diff --git a/sdk/servicebus/azure-mgmt-servicebus/_meta.json b/sdk/servicebus/azure-mgmt-servicebus/_meta.json
index de3b4ae76715..e819882438c8 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/_meta.json
+++ b/sdk/servicebus/azure-mgmt-servicebus/_meta.json
@@ -1,11 +1,11 @@
 {
-  "commit": "19f98c9f526f8db961f172276dd6d6882a86ed86",
+  "commit": "49c42520b1e6d7dc1d5ace715b0ff54b2dabf788",
   "repository_url": "https://github.com/Azure/azure-rest-api-specs",
   "autorest": "3.9.2",
   "use": [
-    "@autorest/python@6.4.0",
+    "@autorest/python@6.4.7",
     "@autorest/modelerfour@4.24.3"
   ],
-  "autorest_command": "autorest specification/servicebus/resource-manager/readme.md --generate-sample=True --include-x-ms-examples-original-file=True --python --python-sdks-folder=/home/vsts/work/1/azure-sdk-for-python/sdk --use=@autorest/python@6.4.0 --use=@autorest/modelerfour@4.24.3 --version=3.9.2 --version-tolerant=False",
+  "autorest_command": "autorest specification/servicebus/resource-manager/readme.md --generate-sample=True --include-x-ms-examples-original-file=True --python --python-sdks-folder=/mnt/vss/_work/1/s/azure-sdk-for-python/sdk --use=@autorest/python@6.4.7 --use=@autorest/modelerfour@4.24.3 --version=3.9.2 --version-tolerant=False",
   "readme": "specification/servicebus/resource-manager/readme.md"
 }
\ No newline at end of file
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_serialization.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_serialization.py
index 25467dfc00bb..e3cc6ce6ed6f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_serialization.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_serialization.py
@@ -631,7 +631,7 @@ def _serialize(self, target_obj, data_type=None, **kwargs):
                         if xml_desc.get("attr", False):
                             if xml_ns:
                                 ET.register_namespace(xml_prefix, xml_ns)
-                                xml_name = "{}{}".format(xml_ns, xml_name)
+                                xml_name = "{{{}}}{}".format(xml_ns, xml_name)
                             serialized.set(xml_name, new_attr)  # type: ignore
                             continue
                         if xml_desc.get("text", False):
@@ -1273,7 +1273,7 @@ def _extract_name_from_internal_type(internal_type):
     xml_name = internal_type_xml_map.get("name", internal_type.__name__)
     xml_ns = internal_type_xml_map.get("ns", None)
     if xml_ns:
-        xml_name = "{}{}".format(xml_ns, xml_name)
+        xml_name = "{{{}}}{}".format(xml_ns, xml_name)
     return xml_name
 
 
@@ -1297,7 +1297,7 @@ def xml_key_extractor(attr, attr_desc, data):
     # Integrate namespace if necessary
     xml_ns = xml_desc.get("ns", internal_type_xml_map.get("ns", None))
     if xml_ns:
-        xml_name = "{}{}".format(xml_ns, xml_name)
+        xml_name = "{{{}}}{}".format(xml_ns, xml_name)
 
     # If it's an attribute, that's simple
     if xml_desc.get("attr", False):
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_version.py
index d5f3055d6eb4..a30a458f8b5b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/_version.py
@@ -1,9 +1,8 @@
 # coding=utf-8
 # --------------------------------------------------------------------------
 # Copyright (c) Microsoft Corporation. All rights reserved.
-# Licensed under the MIT License. See License.txt in the project root for license information.
-# Code generated by Microsoft (R) AutoRest Code Generator.
-# Changes may cause incorrect behavior and will be lost if the code is regenerated.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "0.1.0"
\ No newline at end of file
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_configuration.py
index 5c8a1a34b850..56ecf3cc6783 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", "2015-08-01")
+        api_version: str = kwargs.pop("api_version", "2015-08-01")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_service_bus_management_client.py
index cd110f46ae19..115d0d1f2cb9 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_service_bus_management_client.py
@@ -59,7 +59,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_configuration.py
index dc556ef9932c..58c8be815a46 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", "2015-08-01")
+        api_version: str = kwargs.pop("api_version", "2015-08-01")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_service_bus_management_client.py
index c535d8d09c81..7aa902ae87f8 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/_service_bus_management_client.py
@@ -60,7 +60,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_namespaces_operations.py
index ef1cb0fe7021..40371fd4d795 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -47,10 +46,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -136,7 +131,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -161,8 +156,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -198,7 +194,7 @@ def list_by_subscription(self, **kwargs: Any) -> AsyncIterable["_models.Namespac
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.NamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -250,8 +246,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -285,7 +282,7 @@ def list_by_resource_group(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.NamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -338,8 +335,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -373,7 +371,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.NamespaceResource]] = kwargs.pop("cls", None)
 
@@ -400,8 +398,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -548,7 +547,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NamespaceResource] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -607,7 +606,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -622,8 +621,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -666,7 +666,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -733,7 +733,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.NamespaceResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -748,8 +748,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -862,7 +863,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.NamespaceResource]] = kwargs.pop("cls", None)
 
@@ -889,8 +890,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -938,7 +940,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -992,8 +994,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1120,7 +1123,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
@@ -1148,8 +1151,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1200,7 +1204,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1216,8 +1220,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1264,7 +1269,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1280,8 +1285,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1332,7 +1338,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1348,8 +1354,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1477,7 +1484,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
@@ -1505,8 +1512,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_operations.py
index bc5436afd1d8..6db924a94455 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,7 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -121,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_queues_operations.py
index 8bfbc923b3e5..63445a51d39d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -43,10 +42,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -92,7 +87,7 @@ def list_all(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.QueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -146,8 +141,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -271,7 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.QueueResource] = kwargs.pop("cls", None)
 
@@ -299,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -351,7 +348,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -367,8 +364,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -415,7 +413,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.QueueResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -431,8 +429,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -477,7 +476,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -532,8 +531,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -660,7 +660,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
@@ -689,8 +689,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -748,7 +749,7 @@ async def post_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_post_authorization_rule_request(
@@ -765,8 +766,9 @@ async def post_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -824,7 +826,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -841,8 +843,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -896,7 +899,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -913,8 +916,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -972,7 +976,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -989,8 +993,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1127,7 +1132,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
@@ -1156,8 +1161,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_subscriptions_operations.py
index f7d7f63b7e52..4422ef47d830 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_all_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,7 +83,7 @@ def list_all(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -143,8 +138,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -279,7 +275,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SubscriptionResource] = kwargs.pop("cls", None)
 
@@ -308,8 +304,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -362,7 +359,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -379,8 +376,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -429,7 +427,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SubscriptionResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -446,8 +444,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_topics_operations.py
index c5dec383da88..485d2c741201 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -43,10 +42,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -92,7 +87,7 @@ def list_all(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.TopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -146,8 +141,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -271,7 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.TopicResource] = kwargs.pop("cls", None)
 
@@ -299,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -351,7 +348,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -367,8 +364,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -415,7 +413,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.TopicResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -431,8 +429,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -477,7 +476,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -532,8 +531,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -669,7 +669,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
@@ -698,8 +698,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -757,7 +758,7 @@ async def post_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_post_authorization_rule_request(
@@ -774,8 +775,9 @@ async def post_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -833,7 +835,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -850,8 +852,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -909,7 +912,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -926,8 +929,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -981,7 +985,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -998,8 +1002,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1136,7 +1141,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
@@ -1165,8 +1170,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_namespaces_operations.py
index f12b816d5f70..54c99dbd283e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -76,7 +71,7 @@ def build_list_by_subscription_request(subscription_id: str, **kwargs: Any) -> H
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -100,7 +95,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -132,7 +127,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -167,7 +162,7 @@ def build_delete_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -195,7 +190,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -228,7 +223,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -264,7 +259,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -297,7 +292,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -335,7 +330,7 @@ def build_delete_authorization_rule_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -366,7 +361,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -402,7 +397,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -438,7 +433,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -552,7 +547,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -577,8 +572,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -614,7 +610,7 @@ def list_by_subscription(self, **kwargs: Any) -> Iterable["_models.NamespaceReso
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.NamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -666,8 +662,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -699,7 +696,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.NamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -752,8 +749,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -787,7 +785,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.NamespaceResource]] = kwargs.pop("cls", None)
 
@@ -814,8 +812,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -962,7 +961,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NamespaceResource] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1021,7 +1020,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1036,8 +1035,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1080,7 +1080,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1147,7 +1147,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.NamespaceResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1162,8 +1162,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1276,7 +1277,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.NamespaceResource]] = kwargs.pop("cls", None)
 
@@ -1303,8 +1304,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1352,7 +1354,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1406,8 +1408,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1534,7 +1537,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
@@ -1562,8 +1565,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1614,7 +1618,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1630,8 +1634,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1678,7 +1683,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1694,8 +1699,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1746,7 +1752,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1762,8 +1768,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1891,7 +1898,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
@@ -1919,8 +1926,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_operations.py
index 3f3dbe4e489c..5ffb6255ca15 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,7 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -91,7 +86,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -142,8 +137,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_queues_operations.py
index 4e0526611f66..b6ea751afc46 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_all_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -80,7 +75,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -116,7 +111,7 @@ def build_delete_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -145,7 +140,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,7 +174,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -218,7 +213,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -263,7 +258,7 @@ def build_post_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -304,7 +299,7 @@ def build_delete_authorization_rule_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -341,7 +336,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -383,7 +378,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -425,7 +420,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -499,7 +494,7 @@ def list_all(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.QueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -553,8 +548,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -678,7 +674,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.QueueResource] = kwargs.pop("cls", None)
 
@@ -706,8 +702,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -758,7 +755,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -774,8 +771,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -822,7 +820,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.QueueResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -838,8 +836,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -884,7 +883,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -939,8 +938,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1067,7 +1067,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
@@ -1096,8 +1096,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1155,7 +1156,7 @@ def post_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_post_authorization_rule_request(
@@ -1172,8 +1173,9 @@ def post_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1231,7 +1233,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1248,8 +1250,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1303,7 +1306,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1320,8 +1323,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1379,7 +1383,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1396,8 +1400,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1534,7 +1539,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
@@ -1563,8 +1568,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_subscriptions_operations.py
index c759d4db527c..c2cc4f537a21 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_all_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -128,7 +123,7 @@ def build_delete_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -163,7 +158,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -236,7 +231,7 @@ def list_all(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -291,8 +286,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -427,7 +423,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SubscriptionResource] = kwargs.pop("cls", None)
 
@@ -456,8 +452,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -510,7 +507,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -527,8 +524,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -577,7 +575,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SubscriptionResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -594,8 +592,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_topics_operations.py
index 40631f9e5bba..0f398513d591 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2015_08_01/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_all_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -80,7 +75,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -116,7 +111,7 @@ def build_delete_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -145,7 +140,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,7 +174,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -218,7 +213,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -263,7 +258,7 @@ def build_post_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -305,7 +300,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -346,7 +341,7 @@ def build_delete_authorization_rule_request(
 ) -> HttpRequest:
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     # Construct URL
     _url = kwargs.pop(
         "template_url",
@@ -383,7 +378,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -425,7 +420,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -499,7 +494,7 @@ def list_all(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.TopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -553,8 +548,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -678,7 +674,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.TopicResource] = kwargs.pop("cls", None)
 
@@ -706,8 +702,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -758,7 +755,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -774,8 +771,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -822,7 +820,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.TopicResource] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -838,8 +836,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -884,7 +883,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -939,8 +938,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1076,7 +1076,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
@@ -1105,8 +1105,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1164,7 +1165,7 @@ def post_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_post_authorization_rule_request(
@@ -1181,8 +1182,9 @@ def post_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1240,7 +1242,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.SharedAccessAuthorizationRuleResource] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1257,8 +1259,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1316,7 +1319,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1333,8 +1336,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1388,7 +1392,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1405,8 +1409,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1543,7 +1548,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2015-08-01"] = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2015-08-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.ResourceListKeys] = kwargs.pop("cls", None)
 
@@ -1572,8 +1577,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_configuration.py
index 4e54d8afb8a3..e141a32e37ef 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", "2017-04-01")
+        api_version: str = kwargs.pop("api_version", "2017-04-01")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_service_bus_management_client.py
index 7882d2121d23..44962cb2d65a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_service_bus_management_client.py
@@ -86,7 +86,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_configuration.py
index 9e93f841b2de..22b05e1cc0af 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", "2017-04-01")
+        api_version: str = kwargs.pop("api_version", "2017-04-01")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_service_bus_management_client.py
index bb082599b797..fc98313199ac 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/_service_bus_management_client.py
@@ -87,7 +87,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_disaster_recovery_configs_operations.py
index 149eff5eebc9..5230346c8677 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -159,7 +154,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -186,8 +181,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -227,7 +223,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -281,8 +277,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -400,7 +397,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -428,8 +425,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -480,7 +478,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -496,8 +494,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -542,7 +541,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -558,8 +557,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -609,7 +609,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -625,8 +625,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -671,7 +672,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_fail_over_request(
@@ -687,8 +688,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -729,7 +731,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -784,8 +786,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -835,7 +838,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -852,8 +855,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -907,7 +911,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -924,8 +928,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_event_hubs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_event_hubs_operations.py
index 31bfd2435a9a..c93ffb1ed780 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_event_hubs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_event_hubs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._event_hubs_operations import build_list_by_namespace_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -76,7 +71,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.EventHubListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -130,8 +125,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_migration_configs_operations.py
index 803bb1b36ce4..8d43ad871d72 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,7 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -141,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -178,7 +174,7 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -206,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -351,7 +348,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -429,7 +426,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -445,8 +442,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -495,7 +493,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -511,8 +509,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,7 +566,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -583,8 +582,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -633,7 +633,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -649,8 +649,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_namespaces_operations.py
index 5d6188e5b73a..d04d2fee31cc 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -51,10 +50,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,7 +95,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -154,8 +149,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -280,7 +276,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -308,8 +304,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -361,7 +358,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -377,8 +374,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -426,7 +424,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -442,8 +440,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -495,7 +494,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -511,8 +510,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -641,7 +641,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -669,8 +669,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -753,7 +754,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -778,8 +779,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -890,7 +892,7 @@ async def migrate(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -917,8 +919,9 @@ async def migrate(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -951,7 +954,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1003,8 +1006,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1037,7 +1041,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1090,8 +1094,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1122,7 +1127,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1149,8 +1154,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1293,7 +1299,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -1352,7 +1358,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1367,8 +1373,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1412,7 +1419,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1479,7 +1486,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1494,8 +1501,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1609,7 +1617,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1636,8 +1644,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1753,7 +1762,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -1780,8 +1789,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1828,7 +1838,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1843,8 +1853,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1884,7 +1895,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1938,8 +1949,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_operations.py
index df484d5a7b51..6c753394b99d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,7 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -121,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_premium_messaging_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_premium_messaging_regions_operations.py
index 15819c78877f..68708cce617e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_premium_messaging_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_premium_messaging_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._premium_messaging_regions_operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -71,7 +66,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.PremiumMessagingRegions"
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -123,8 +118,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_queues_operations.py
index e5c34f151029..51c0d4a31a9a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,7 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -148,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -274,7 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -303,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -363,7 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -380,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -436,7 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -453,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -513,7 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -530,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -669,7 +669,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -698,8 +698,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -754,7 +755,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -810,8 +811,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -936,7 +938,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -964,8 +966,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1017,7 +1020,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1033,8 +1036,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1082,7 +1086,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1098,8 +1102,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_regions_operations.py
index 25e1cf16f489..6dbbccd8b5be 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._regions_operations import build_list_by_sku_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -73,7 +68,7 @@ def list_by_sku(self, sku: str, **kwargs: Any) -> AsyncIterable["_models.Premium
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -126,8 +121,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_rules_operations.py
index da6f3e0af17d..6420726aec76 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -99,7 +94,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -157,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -292,7 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -322,8 +318,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -382,7 +379,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -400,8 +397,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -456,7 +454,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -474,8 +472,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_subscriptions_operations.py
index 42aa40b3e8eb..0190eeaad1b1 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,7 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -157,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -292,7 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -321,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,7 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -393,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -444,7 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -461,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_topics_operations.py
index 1872dafc2292..0e6cce9f14a6 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,7 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -148,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -283,7 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -312,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -372,7 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -389,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -449,7 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -466,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -522,7 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -539,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -678,7 +678,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -707,8 +707,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -763,7 +764,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -819,8 +820,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -945,7 +947,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -973,8 +975,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1026,7 +1029,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1042,8 +1045,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1091,7 +1095,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1107,8 +1111,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_disaster_recovery_configs_operations.py
index d23a66e6dc0a..954671ff0ffa 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -83,7 +78,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -116,7 +111,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -153,7 +148,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -187,7 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -221,7 +216,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -255,7 +250,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -289,7 +284,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -328,7 +323,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -370,7 +365,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -510,7 +505,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -537,8 +532,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -578,7 +574,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -632,8 +628,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -751,7 +748,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -779,8 +776,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -831,7 +829,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -847,8 +845,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -893,7 +892,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -909,8 +908,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -960,7 +960,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -976,8 +976,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1022,7 +1023,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_fail_over_request(
@@ -1038,8 +1039,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1080,7 +1082,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1135,8 +1137,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1186,7 +1189,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1203,8 +1206,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1258,7 +1262,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1275,8 +1279,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_event_hubs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_event_hubs_operations.py
index dd1cd965cd6d..c4b99d07d696 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_event_hubs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_event_hubs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -111,7 +106,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.EventHubListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -165,8 +160,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_migration_configs_operations.py
index 4eae6cca3dfd..c62d2ed4a1a4 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,7 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -127,7 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -165,7 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -203,7 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -241,7 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -308,7 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -362,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -399,7 +395,7 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -427,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -572,7 +569,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -650,7 +647,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -666,8 +663,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -716,7 +714,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -732,8 +730,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -788,7 +787,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -804,8 +803,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -854,7 +854,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -870,8 +870,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_namespaces_operations.py
index 8a8bf7d8c426..8b65236ca8cb 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,7 +44,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -82,7 +77,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -121,7 +116,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -157,7 +152,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,7 +188,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -229,7 +224,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -266,7 +261,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -297,7 +292,7 @@ def build_migrate_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -331,7 +326,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -355,7 +350,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -387,7 +382,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -423,7 +418,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -456,7 +451,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -489,7 +484,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -525,7 +520,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -561,7 +556,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -594,7 +589,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -662,7 +657,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -716,8 +711,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -842,7 +838,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -870,8 +866,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -923,7 +920,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -939,8 +936,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -988,7 +986,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1004,8 +1002,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1057,7 +1056,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1073,8 +1072,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1203,7 +1203,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1231,8 +1231,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1315,7 +1316,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1340,8 +1341,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1452,7 +1454,7 @@ def migrate(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -1479,8 +1481,9 @@ def migrate(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1512,7 +1515,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1564,8 +1567,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1597,7 +1601,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1650,8 +1654,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1682,7 +1687,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1709,8 +1714,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1850,7 +1856,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1909,7 +1915,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1924,8 +1930,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1969,7 +1976,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -2036,7 +2043,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -2051,8 +2058,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2166,7 +2174,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -2193,8 +2201,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2310,7 +2319,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -2337,8 +2346,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2385,7 +2395,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -2400,8 +2410,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2440,7 +2451,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -2494,8 +2505,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_operations.py
index a1814cc45836..9c478e717792 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,7 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -91,7 +86,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -142,8 +137,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_premium_messaging_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_premium_messaging_regions_operations.py
index 63faa8aa98f5..be4dca303c52 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_premium_messaging_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_premium_messaging_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,7 +40,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -100,7 +95,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.PremiumMessagingRegions"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -152,8 +147,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_queues_operations.py
index c2b63ab7f372..2ae69b09485b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,7 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -173,7 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,7 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -257,7 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -303,7 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -340,7 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -377,7 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -411,7 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -482,7 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -537,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -663,7 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -692,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -752,7 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -769,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -825,7 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -842,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -902,7 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -919,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1058,7 +1058,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1087,8 +1087,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1142,7 +1143,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1198,8 +1199,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1324,7 +1326,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1352,8 +1354,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1405,7 +1408,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1421,8 +1424,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1468,7 +1472,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1484,8 +1488,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_regions_operations.py
index 864e5d33591c..9cbd3891b5ec 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,7 +40,7 @@ def build_list_by_sku_request(sku: str, subscription_id: str, **kwargs: Any) ->
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -103,7 +98,7 @@ def list_by_sku(self, sku: str, **kwargs: Any) -> Iterable["_models.PremiumMessa
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -156,8 +151,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_rules_operations.py
index 7f7f881e4e85..6c7878c13d14 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,7 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -100,7 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -145,7 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -187,7 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -272,7 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -330,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -465,7 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -495,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -555,7 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -573,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -629,7 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -647,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_subscriptions_operations.py
index bd3923bda091..5b9ce00dc36f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,7 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -97,7 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -140,7 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -180,7 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -264,7 +259,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -321,8 +316,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -456,7 +452,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -485,8 +481,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -540,7 +537,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -557,8 +554,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -608,7 +606,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -625,8 +623,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_topics_operations.py
index d8166660d0d8..9e0129351b0c 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2017_04_01/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,7 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -173,7 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,7 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -257,7 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -303,7 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -340,7 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -377,7 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -411,7 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -482,7 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -537,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -672,7 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -701,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -761,7 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -778,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -838,7 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -855,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -911,7 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -928,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1067,7 +1067,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1096,8 +1096,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1151,7 +1152,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1207,8 +1208,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1333,7 +1335,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1361,8 +1363,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1414,7 +1417,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1430,8 +1433,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1477,7 +1481,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2017-04-01"] = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2017-04-01"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1493,8 +1497,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_configuration.py
index 8f3614615856..7052a3a379e2 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop("api_version", "2018-01-01-preview")
+        api_version: str = kwargs.pop("api_version", "2018-01-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_service_bus_management_client.py
index 97eb76382f8b..1f44898f4c91 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_service_bus_management_client.py
@@ -96,7 +96,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_configuration.py
index 0699138d61e4..a0da4ac67b2d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop("api_version", "2018-01-01-preview")
+        api_version: str = kwargs.pop("api_version", "2018-01-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_service_bus_management_client.py
index 730924e84f32..5b8c3b723ba1 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/_service_bus_management_client.py
@@ -98,7 +98,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
index 4bbbb6fad357..5ec9732a8077 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -159,9 +154,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -188,8 +181,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -229,9 +223,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -285,8 +277,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -404,9 +397,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -434,8 +425,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -486,9 +478,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -504,8 +494,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -550,9 +541,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -568,8 +557,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -619,9 +609,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -637,8 +625,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -756,9 +745,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -789,8 +776,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -831,9 +819,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -888,8 +874,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -939,9 +926,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -958,8 +943,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1013,9 +999,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1032,8 +1016,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_event_hubs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_event_hubs_operations.py
index 1d378bc5ea2c..91d1d4fd82e7 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_event_hubs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_event_hubs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._event_hubs_operations import build_list_by_namespace_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -76,9 +71,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.EventHubListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -132,8 +125,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_migration_configs_operations.py
index ce264964c6b9..634daa1d011e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,9 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -143,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -180,9 +174,7 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -210,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -359,9 +352,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -440,9 +431,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -458,8 +447,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -509,9 +499,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -527,8 +515,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -584,9 +573,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -602,8 +589,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -653,9 +641,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -671,8 +657,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_namespaces_operations.py
index f53af6b22677..154603d4f89f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -59,10 +58,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -105,9 +100,7 @@ def list_ip_filter_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.IpFilterRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -161,8 +154,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -278,9 +272,7 @@ async def create_or_update_ip_filter_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.IpFilterRule] = kwargs.pop("cls", None)
 
@@ -308,8 +300,9 @@ async def create_or_update_ip_filter_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -358,9 +351,7 @@ async def delete_ip_filter_rule(  # pylint: disable=inconsistent-return-statemen
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_ip_filter_rule_request(
@@ -376,8 +367,9 @@ async def delete_ip_filter_rule(  # pylint: disable=inconsistent-return-statemen
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -422,9 +414,7 @@ async def get_ip_filter_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.IpFilterRule] = kwargs.pop("cls", None)
 
         request = build_get_ip_filter_rule_request(
@@ -440,8 +430,9 @@ async def get_ip_filter_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -478,9 +469,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -532,8 +521,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -566,9 +556,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -621,8 +609,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -653,9 +642,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -682,8 +669,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -826,9 +814,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -887,9 +873,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -904,8 +888,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -949,9 +934,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1018,9 +1001,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1035,8 +1016,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1151,9 +1133,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1180,8 +1160,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1226,9 +1207,7 @@ def list_virtual_network_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.VirtualNetworkRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1282,8 +1261,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1399,9 +1379,7 @@ async def create_or_update_virtual_network_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.VirtualNetworkRule] = kwargs.pop("cls", None)
 
@@ -1429,8 +1407,9 @@ async def create_or_update_virtual_network_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1479,9 +1458,7 @@ async def delete_virtual_network_rule(  # pylint: disable=inconsistent-return-st
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_virtual_network_rule_request(
@@ -1497,8 +1474,9 @@ async def delete_virtual_network_rule(  # pylint: disable=inconsistent-return-st
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1543,9 +1521,7 @@ async def get_virtual_network_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.VirtualNetworkRule] = kwargs.pop("cls", None)
 
         request = build_get_virtual_network_rule_request(
@@ -1561,8 +1537,9 @@ async def get_virtual_network_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1605,9 +1582,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1661,8 +1636,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1787,9 +1763,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1817,8 +1791,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1870,9 +1845,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1888,8 +1861,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1937,9 +1911,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1955,8 +1927,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2008,9 +1981,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2026,8 +1997,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2158,9 +2130,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -2188,8 +2158,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2272,9 +2243,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -2299,8 +2268,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2411,9 +2381,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -2440,8 +2408,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2488,9 +2457,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -2505,8 +2472,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2546,9 +2514,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -2602,8 +2568,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -2710,9 +2677,7 @@ async def migrate(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -2739,8 +2704,9 @@ async def migrate(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_operations.py
index 49b19883879c..085a09ef5470 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,9 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -123,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_premium_messaging_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_premium_messaging_regions_operations.py
index 443dba878258..d2992552293b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_premium_messaging_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_premium_messaging_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._premium_messaging_regions_operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -71,9 +66,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.PremiumMessagingRegions"
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -125,8 +118,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
index e74d4dc736fb..25e024786068 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -38,10 +37,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -273,9 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -303,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -343,9 +336,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -361,8 +352,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -409,9 +401,7 @@ async def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -483,9 +473,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -501,8 +489,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_link_resources_operations.py
index 7ff04e51e726..053032a5c131 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._vendor import _convert_request
 from ...operations._private_link_resources_operations import build_get_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -84,9 +79,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -101,8 +94,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_queues_operations.py
index 2ee4b5b0aaea..96aaf4dd4114 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -276,9 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -307,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -367,9 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -386,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -442,9 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -461,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -521,9 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -540,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -681,9 +671,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -712,8 +700,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -768,9 +757,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -826,8 +813,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -952,9 +940,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -982,8 +968,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1035,9 +1022,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1053,8 +1038,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1102,9 +1088,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1120,8 +1104,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_regions_operations.py
index 413939a86dd5..a1a7b067f3aa 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._regions_operations import build_list_by_sku_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -73,9 +68,7 @@ def list_by_sku(self, sku: str, **kwargs: Any) -> AsyncIterable["_models.Premium
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -128,8 +121,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_rules_operations.py
index 40471d677f80..2572ba28094d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -160,8 +153,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -295,9 +289,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -327,8 +319,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -387,9 +380,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -407,8 +398,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -463,9 +455,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -483,8 +473,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_subscriptions_operations.py
index 9b1c9aca68d7..0e3b3c95ab11 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -159,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -294,9 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -325,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -380,9 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -399,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -450,9 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -469,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_topics_operations.py
index 5a33c0720873..37c65530d8af 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -285,9 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -316,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,9 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -395,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -455,9 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -474,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -530,9 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -549,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +680,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -721,8 +709,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -777,9 +766,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -835,8 +822,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -961,9 +949,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -991,8 +977,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1044,9 +1031,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1062,8 +1047,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1111,9 +1097,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1129,8 +1113,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_disaster_recovery_configs_operations.py
index 268e3934a549..19a94e87426b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -85,9 +78,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -120,9 +111,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -159,9 +148,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -195,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -231,9 +216,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +250,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -306,9 +287,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -347,9 +326,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -391,9 +368,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -533,9 +508,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -562,8 +535,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -603,9 +577,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -659,8 +631,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -778,9 +751,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -808,8 +779,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -860,9 +832,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -878,8 +848,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -924,9 +895,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -942,8 +911,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -993,9 +963,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -1011,8 +979,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1130,9 +1099,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -1163,8 +1130,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1205,9 +1173,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1262,8 +1228,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1313,9 +1280,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1332,8 +1297,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1387,9 +1353,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1406,8 +1370,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_event_hubs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_event_hubs_operations.py
index 1ff9a7a8ff59..809b9d833d41 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_event_hubs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_event_hubs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -114,9 +107,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.EventHubListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -170,8 +161,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_migration_configs_operations.py
index b516773fdd7f..5b8d9586a203 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,9 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -171,9 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -211,9 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -251,9 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -320,9 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -376,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -413,9 +395,7 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -443,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -592,9 +573,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -673,9 +652,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -691,8 +668,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -742,9 +720,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -760,8 +736,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -817,9 +794,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -835,8 +810,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -886,9 +862,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -904,8 +878,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_namespaces_operations.py
index 97ce2ca928d5..d36bd7e85c81 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_ip_filter_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -84,9 +77,7 @@ def build_create_or_update_ip_filter_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -123,9 +114,7 @@ def build_delete_ip_filter_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -159,9 +148,7 @@ def build_get_ip_filter_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +180,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -219,9 +204,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -253,9 +236,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -291,9 +272,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -326,9 +305,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -361,9 +338,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -399,9 +374,7 @@ def build_list_virtual_network_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -434,9 +407,7 @@ def build_create_or_update_virtual_network_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -475,9 +446,7 @@ def build_delete_virtual_network_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -513,9 +482,7 @@ def build_get_virtual_network_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -551,9 +518,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -586,9 +551,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -627,9 +590,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -665,9 +626,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -703,9 +662,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -741,9 +698,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -780,9 +735,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -813,9 +766,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -851,9 +802,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -886,9 +835,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -921,9 +868,7 @@ def build_migrate_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -991,9 +936,7 @@ def list_ip_filter_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.IpFilterRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1047,8 +990,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1164,9 +1108,7 @@ def create_or_update_ip_filter_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.IpFilterRule] = kwargs.pop("cls", None)
 
@@ -1194,8 +1136,9 @@ def create_or_update_ip_filter_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1244,9 +1187,7 @@ def delete_ip_filter_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_ip_filter_rule_request(
@@ -1262,8 +1203,9 @@ def delete_ip_filter_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1308,9 +1250,7 @@ def get_ip_filter_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.IpFilterRule] = kwargs.pop("cls", None)
 
         request = build_get_ip_filter_rule_request(
@@ -1326,8 +1266,9 @@ def get_ip_filter_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1364,9 +1305,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1418,8 +1357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1452,9 +1392,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1507,8 +1445,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1539,9 +1478,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1568,8 +1505,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1712,9 +1650,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1773,9 +1709,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1790,8 +1724,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1835,9 +1770,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1904,9 +1837,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1921,8 +1852,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2037,9 +1969,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -2066,8 +1996,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2112,9 +2043,7 @@ def list_virtual_network_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.VirtualNetworkRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -2168,8 +2097,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -2285,9 +2215,7 @@ def create_or_update_virtual_network_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.VirtualNetworkRule] = kwargs.pop("cls", None)
 
@@ -2315,8 +2243,9 @@ def create_or_update_virtual_network_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2365,9 +2294,7 @@ def delete_virtual_network_rule(  # pylint: disable=inconsistent-return-statemen
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_virtual_network_rule_request(
@@ -2383,8 +2310,9 @@ def delete_virtual_network_rule(  # pylint: disable=inconsistent-return-statemen
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2429,9 +2357,7 @@ def get_virtual_network_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.VirtualNetworkRule] = kwargs.pop("cls", None)
 
         request = build_get_virtual_network_rule_request(
@@ -2447,8 +2373,9 @@ def get_virtual_network_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2491,9 +2418,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -2547,8 +2472,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -2673,9 +2599,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -2703,8 +2627,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2756,9 +2681,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -2774,8 +2697,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2823,9 +2747,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -2841,8 +2763,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2894,9 +2817,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2912,8 +2833,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -3044,9 +2966,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -3074,8 +2994,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -3158,9 +3079,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -3185,8 +3104,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -3297,9 +3217,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -3326,8 +3244,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -3374,9 +3293,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -3391,8 +3308,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -3432,9 +3350,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -3488,8 +3404,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -3596,9 +3513,7 @@ def migrate(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -3625,8 +3540,9 @@ def migrate(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_operations.py
index dc34e51fcab1..f6427af60191 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -94,9 +87,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +138,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_premium_messaging_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_premium_messaging_regions_operations.py
index 34c6d1e7e243..dd50c55935a0 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_premium_messaging_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_premium_messaging_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -102,9 +95,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.PremiumMessagingRegions"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -156,8 +147,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_endpoint_connections_operations.py
index 03c6d53765de..380fb3e6fec1 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -133,9 +124,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -175,9 +164,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -249,9 +236,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -305,8 +290,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -434,9 +420,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -464,8 +448,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -504,9 +489,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -522,8 +505,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -570,9 +554,7 @@ def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -644,9 +626,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -662,8 +642,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_link_resources_operations.py
index 64c1d2bbd845..f34636034ddd 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -122,9 +115,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -139,8 +130,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_queues_operations.py
index ed4b0e5339ca..7535352b0366 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -685,9 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -716,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -776,9 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -795,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -851,9 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -870,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -930,9 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -949,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1090,9 +1060,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1121,8 +1089,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1176,9 +1145,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1234,8 +1201,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1360,9 +1328,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1390,8 +1356,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1443,9 +1410,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1461,8 +1426,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1508,9 +1474,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1526,8 +1490,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_regions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_regions_operations.py
index 461e6270abf1..22ce1a14ffd4 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_regions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_regions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_by_sku_request(sku: str, subscription_id: str, **kwargs: Any) ->
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -105,9 +98,7 @@ def list_by_sku(self, sku: str, **kwargs: Any) -> Iterable["_models.PremiumMessa
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.PremiumMessagingRegionsListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -160,8 +151,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_rules_operations.py
index 05c8ea26b9a9..98f1f5f0d111 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,9 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -102,9 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -149,9 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -280,9 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -340,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -475,9 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -507,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,9 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -587,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -643,9 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -663,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_subscriptions_operations.py
index fa46d754912e..c7a0c6f3bbde 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,9 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -99,9 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -144,9 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -186,9 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -273,9 +260,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -332,8 +317,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -467,9 +453,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -498,8 +482,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -553,9 +538,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -572,8 +555,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -623,9 +607,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -642,8 +624,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_topics_operations.py
index afaebf7c1594..d6414a37686e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2018_01_01_preview/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2018-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -694,9 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -725,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -785,9 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -804,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -864,9 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -883,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -939,9 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -958,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1099,9 +1069,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1130,8 +1098,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1185,9 +1154,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1243,8 +1210,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1369,9 +1337,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1399,8 +1365,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1452,9 +1419,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1470,8 +1435,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1517,9 +1483,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2018-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2018-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2018-01-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1535,8 +1499,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_configuration.py
index 4d9fd89ec82d..278b6fee1168 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop("api_version", "2021-01-01-preview")
+        api_version: str = kwargs.pop("api_version", "2021-01-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_service_bus_management_client.py
index 310e05555e94..7f22a4db77c5 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_service_bus_management_client.py
@@ -85,7 +85,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_configuration.py
index c1b21908084e..ec8506df7247 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop("api_version", "2021-01-01-preview")
+        api_version: str = kwargs.pop("api_version", "2021-01-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_service_bus_management_client.py
index 43b5a6da403d..c631578bde78 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/_service_bus_management_client.py
@@ -86,7 +86,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
index bf7c62939c70..640e0f9cdff6 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -159,9 +154,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -188,8 +181,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -229,9 +223,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -285,8 +277,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -404,9 +397,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -434,8 +425,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -486,9 +478,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -504,8 +494,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -550,9 +541,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -568,8 +557,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -619,9 +609,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -637,8 +625,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -756,9 +745,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -789,8 +776,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -831,9 +819,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -888,8 +874,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -939,9 +926,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -958,8 +943,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1013,9 +999,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1032,8 +1016,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_migration_configs_operations.py
index 7699eca2fb9b..c44d6aac70fd 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,9 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -143,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -180,9 +174,7 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -210,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -359,9 +352,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -440,9 +431,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -458,8 +447,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -509,9 +499,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -527,8 +515,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -584,9 +573,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -602,8 +589,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -653,9 +641,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -671,8 +657,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_namespaces_operations.py
index 41f080f1d918..0353c18a10ba 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -50,10 +49,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +140,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -181,9 +175,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -236,8 +228,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -268,9 +261,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -297,8 +288,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -441,9 +433,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -502,9 +492,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -519,8 +507,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -564,9 +553,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -633,9 +620,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -650,8 +635,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -766,9 +752,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -795,8 +779,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -912,9 +897,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -941,8 +924,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -989,9 +973,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1006,8 +988,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1047,9 +1030,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1103,8 +1084,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1143,9 +1125,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1199,8 +1179,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1325,9 +1306,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1355,8 +1334,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1408,9 +1388,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1426,8 +1404,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1475,9 +1454,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1493,8 +1470,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1546,9 +1524,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1564,8 +1540,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1696,9 +1673,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1726,8 +1701,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1810,9 +1786,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1837,8 +1811,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_operations.py
index 855233017b33..4f2077abea53 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,9 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -123,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
index 06ebe190059b..18c9a592069b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -38,10 +37,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -273,9 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -303,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -343,9 +336,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -361,8 +352,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -409,9 +401,7 @@ async def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -483,9 +473,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -501,8 +489,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_link_resources_operations.py
index 93760a651880..d8b60fc0403d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._vendor import _convert_request
 from ...operations._private_link_resources_operations import build_get_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -84,9 +79,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -101,8 +94,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_queues_operations.py
index e6c1923fe36b..1a96fb5dfd4b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -276,9 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -307,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -367,9 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -386,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -442,9 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -461,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -521,9 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -540,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -681,9 +671,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -712,8 +700,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -768,9 +757,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -826,8 +813,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -952,9 +940,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -982,8 +968,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1035,9 +1022,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1053,8 +1038,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1102,9 +1088,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1120,8 +1104,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_rules_operations.py
index bb87c7391cbf..9713ef0e72c3 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -160,8 +153,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -295,9 +289,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -327,8 +319,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -387,9 +380,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -407,8 +398,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -463,9 +455,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -483,8 +473,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_subscriptions_operations.py
index ca3c53066f32..24ab79f8e065 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -159,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -294,9 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -325,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -380,9 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -399,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -450,9 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -469,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_topics_operations.py
index b17bf3bb991d..3ce7271116a8 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -285,9 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -316,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,9 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -395,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -455,9 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -474,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -530,9 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -549,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +680,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -721,8 +709,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -777,9 +766,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -835,8 +822,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -961,9 +949,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -991,8 +977,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1044,9 +1031,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1062,8 +1047,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1111,9 +1097,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1129,8 +1113,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_disaster_recovery_configs_operations.py
index fbfdc4f85b25..0e175accf594 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -85,9 +78,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -120,9 +111,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -159,9 +148,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -195,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -231,9 +216,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +250,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -306,9 +287,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -347,9 +326,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -391,9 +368,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -533,9 +508,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -562,8 +535,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -603,9 +577,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -659,8 +631,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -778,9 +751,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -808,8 +779,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -860,9 +832,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -878,8 +848,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -924,9 +895,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -942,8 +911,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -993,9 +963,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -1011,8 +979,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1130,9 +1099,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -1163,8 +1130,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1205,9 +1173,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1262,8 +1228,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1313,9 +1280,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1332,8 +1297,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1387,9 +1353,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1406,8 +1370,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_migration_configs_operations.py
index 6f3475880284..14155574d8b4 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,9 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -171,9 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -211,9 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -251,9 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -320,9 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -376,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -413,9 +395,7 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -443,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -592,9 +573,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -673,9 +652,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -691,8 +668,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -742,9 +720,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -760,8 +736,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -817,9 +794,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -835,8 +810,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -886,9 +862,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -904,8 +878,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_namespaces_operations.py
index d64a9983ffff..2495f4544686 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -73,9 +66,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -107,9 +98,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -145,9 +134,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -180,9 +167,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,9 +200,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -253,9 +236,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -291,9 +272,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -326,9 +305,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -361,9 +338,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -396,9 +371,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -437,9 +410,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -475,9 +446,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -513,9 +482,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -551,9 +518,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -590,9 +555,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -652,9 +615,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -706,8 +667,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -740,9 +702,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -795,8 +755,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -827,9 +788,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -856,8 +815,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1000,9 +960,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1061,9 +1019,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1078,8 +1034,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1123,9 +1080,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1192,9 +1147,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1209,8 +1162,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1325,9 +1279,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1354,8 +1306,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1471,9 +1424,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -1500,8 +1451,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1548,9 +1500,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1565,8 +1515,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1606,9 +1557,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1662,8 +1611,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1702,9 +1652,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1758,8 +1706,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1884,9 +1833,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1914,8 +1861,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1967,9 +1915,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1985,8 +1931,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2034,9 +1981,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -2052,8 +1997,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2105,9 +2051,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2123,8 +2067,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2255,9 +2200,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -2285,8 +2228,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2369,9 +2313,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -2396,8 +2338,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_operations.py
index 337adda20afd..4edad2a1a969 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -94,9 +87,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +138,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_endpoint_connections_operations.py
index 7281d9ed833e..2147dd3e65bb 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -133,9 +124,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -175,9 +164,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -249,9 +236,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -305,8 +290,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -434,9 +420,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -464,8 +448,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -504,9 +489,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -522,8 +505,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -570,9 +554,7 @@ def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -644,9 +626,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -662,8 +642,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_link_resources_operations.py
index 18d6bf12fec2..f45f8eca8791 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -122,9 +115,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -139,8 +130,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_queues_operations.py
index 393a098581bd..2dd7f6e9e1ad 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -685,9 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -716,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -776,9 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -795,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -851,9 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -870,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -930,9 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -949,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1090,9 +1060,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1121,8 +1089,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1176,9 +1145,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1234,8 +1201,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1360,9 +1328,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1390,8 +1356,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1443,9 +1410,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1461,8 +1426,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1508,9 +1474,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1526,8 +1490,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_rules_operations.py
index 21c7c4f386de..bd2f440c0376 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,9 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -102,9 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -149,9 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -280,9 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -340,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -475,9 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -507,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,9 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -587,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -643,9 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -663,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_subscriptions_operations.py
index 9b743bb62c23..ba92b54b2c5b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,9 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -99,9 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -144,9 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -186,9 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -273,9 +260,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -332,8 +317,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -467,9 +453,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -498,8 +482,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -553,9 +538,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -572,8 +555,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -623,9 +607,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -642,8 +624,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_topics_operations.py
index 82f8067c25ca..1a47b37979df 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_01_01_preview/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -694,9 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -725,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -785,9 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -804,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -864,9 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -883,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -939,9 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -958,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1099,9 +1069,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1130,8 +1098,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1185,9 +1154,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1243,8 +1210,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1369,9 +1337,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1399,8 +1365,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1452,9 +1419,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1470,8 +1435,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1517,9 +1483,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-01-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1535,8 +1499,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_configuration.py
index a9f6a74af235..472902221181 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop("api_version", "2021-06-01-preview")
+        api_version: str = kwargs.pop("api_version", "2021-06-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_service_bus_management_client.py
index d4e83d857e65..91da2b7e308d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_service_bus_management_client.py
@@ -85,7 +85,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_configuration.py
index 40d264d090e4..2dcaa5cf038f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop("api_version", "2021-06-01-preview")
+        api_version: str = kwargs.pop("api_version", "2021-06-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_service_bus_management_client.py
index b67659e970fe..678b03aa194c 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/_service_bus_management_client.py
@@ -86,7 +86,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_disaster_recovery_configs_operations.py
index ad11439a9169..f4bd5e169d3a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -159,9 +154,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -188,8 +181,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -229,9 +223,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -285,8 +277,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -404,9 +397,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -434,8 +425,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -486,9 +478,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -504,8 +494,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -550,9 +541,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -568,8 +557,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -619,9 +609,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -637,8 +625,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -756,9 +745,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -789,8 +776,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -831,9 +819,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -888,8 +874,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -939,9 +926,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -958,8 +943,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1013,9 +999,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1032,8 +1016,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_migration_configs_operations.py
index 75458bdfec9c..96a5222a733f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,9 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -143,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -180,9 +174,7 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -210,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -359,9 +352,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -440,9 +431,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -458,8 +447,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -509,9 +499,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -527,8 +515,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -584,9 +573,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -602,8 +589,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -653,9 +641,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -671,8 +657,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_namespaces_operations.py
index 3b59cab56d39..ee63e3853494 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -50,10 +49,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +140,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -181,9 +175,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -236,8 +228,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -268,9 +261,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -297,8 +288,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -441,9 +433,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -502,9 +492,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -519,8 +507,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -564,9 +553,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -633,9 +620,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -650,8 +635,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -766,9 +752,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -795,8 +779,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -912,9 +897,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -941,8 +924,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -989,9 +973,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1006,8 +988,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1047,9 +1030,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1103,8 +1084,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1143,9 +1125,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1199,8 +1179,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1325,9 +1306,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1355,8 +1334,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1408,9 +1388,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1426,8 +1404,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1475,9 +1454,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1493,8 +1470,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1546,9 +1524,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1564,8 +1540,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1696,9 +1673,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1726,8 +1701,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1810,9 +1786,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1837,8 +1811,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_operations.py
index 6f4a7a7fb286..452b2bf63506 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,9 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -123,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_endpoint_connections_operations.py
index 05adb75e0a42..2af49b4dffa6 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -38,10 +37,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -273,9 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -303,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -343,9 +336,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -361,8 +352,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -409,9 +401,7 @@ async def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -483,9 +473,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -501,8 +489,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_link_resources_operations.py
index f693fee3bb0a..3357e6430a03 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._vendor import _convert_request
 from ...operations._private_link_resources_operations import build_get_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -84,9 +79,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -101,8 +94,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_queues_operations.py
index 2aaa89a8ed32..06bab532cd87 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -276,9 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -307,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -367,9 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -386,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -442,9 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -461,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -521,9 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -540,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -681,9 +671,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -712,8 +700,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -768,9 +757,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -826,8 +813,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -952,9 +940,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -982,8 +968,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1035,9 +1022,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1053,8 +1038,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1102,9 +1088,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1120,8 +1104,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_rules_operations.py
index f232be979b92..4bab10f8dff6 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -160,8 +153,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -295,9 +289,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -327,8 +319,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -387,9 +380,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -407,8 +398,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -463,9 +455,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -483,8 +473,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_subscriptions_operations.py
index a1566d53e4d3..92d80d590449 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -159,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -294,9 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -325,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -380,9 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -399,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -450,9 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -469,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_topics_operations.py
index 7ba0b6d38fd8..bf9e8e8c0c93 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -285,9 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -316,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,9 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -395,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -455,9 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -474,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -530,9 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -549,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +680,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -721,8 +709,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -777,9 +766,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -835,8 +822,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -961,9 +949,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -991,8 +977,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1044,9 +1031,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1062,8 +1047,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1111,9 +1097,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1129,8 +1113,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_disaster_recovery_configs_operations.py
index 8825f6082b6a..50fb882a966e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -85,9 +78,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -120,9 +111,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -159,9 +148,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -195,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -231,9 +216,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +250,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -306,9 +287,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -347,9 +326,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -391,9 +368,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -533,9 +508,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -562,8 +535,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -603,9 +577,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -659,8 +631,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -778,9 +751,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -808,8 +779,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -860,9 +832,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -878,8 +848,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -924,9 +895,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -942,8 +911,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -993,9 +963,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -1011,8 +979,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1130,9 +1099,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -1163,8 +1130,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1205,9 +1173,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1262,8 +1228,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1313,9 +1280,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1332,8 +1297,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1387,9 +1353,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1406,8 +1370,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_migration_configs_operations.py
index 9ee0bbc7dbdf..239592d37a7f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,9 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -171,9 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -211,9 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -251,9 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -320,9 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -376,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -413,9 +395,7 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -443,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -592,9 +573,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -673,9 +652,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -691,8 +668,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -742,9 +720,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -760,8 +736,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -817,9 +794,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -835,8 +810,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -886,9 +862,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -904,8 +878,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_namespaces_operations.py
index 7db0ad4c81d8..d0b96f04d274 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -73,9 +66,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -107,9 +98,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -145,9 +134,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -180,9 +167,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,9 +200,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -253,9 +236,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -291,9 +272,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -326,9 +305,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -361,9 +338,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -396,9 +371,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -437,9 +410,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -475,9 +446,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -513,9 +482,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -551,9 +518,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -590,9 +555,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -652,9 +615,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -706,8 +667,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -740,9 +702,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -795,8 +755,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -827,9 +788,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -856,8 +815,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1000,9 +960,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1061,9 +1019,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1078,8 +1034,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1123,9 +1080,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1192,9 +1147,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1209,8 +1162,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1325,9 +1279,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1354,8 +1306,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1471,9 +1424,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -1500,8 +1451,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1548,9 +1500,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1565,8 +1515,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1606,9 +1557,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1662,8 +1611,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1702,9 +1652,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1758,8 +1706,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1884,9 +1833,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1914,8 +1861,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1967,9 +1915,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1985,8 +1931,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2034,9 +1981,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -2052,8 +1997,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2105,9 +2051,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2123,8 +2067,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2255,9 +2200,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -2285,8 +2228,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2369,9 +2313,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -2396,8 +2338,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_operations.py
index c2aa9e48d981..93f39e73816d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -94,9 +87,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +138,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_endpoint_connections_operations.py
index a9d555772ad0..2764dadfe046 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -133,9 +124,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -175,9 +164,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -249,9 +236,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -305,8 +290,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -434,9 +420,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -464,8 +448,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -504,9 +489,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -522,8 +505,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -570,9 +554,7 @@ def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -644,9 +626,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -662,8 +642,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_link_resources_operations.py
index 89f8aed809a8..c501433f6348 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -122,9 +115,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -139,8 +130,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_queues_operations.py
index bbc8d6de5490..a5da1418f9d7 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -685,9 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -716,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -776,9 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -795,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -851,9 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -870,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -930,9 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -949,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1090,9 +1060,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1121,8 +1089,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1176,9 +1145,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1234,8 +1201,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1360,9 +1328,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1390,8 +1356,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1443,9 +1410,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1461,8 +1426,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1508,9 +1474,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1526,8 +1490,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_rules_operations.py
index e2240c0bbe2d..346e98783809 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,9 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -102,9 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -149,9 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -280,9 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -340,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -475,9 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -507,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,9 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -587,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -643,9 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -663,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_subscriptions_operations.py
index 6e785ef19f71..4f88e40c6c15 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,9 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -99,9 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -144,9 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -186,9 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -273,9 +260,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -332,8 +317,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -467,9 +453,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -498,8 +482,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -553,9 +538,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -572,8 +555,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -623,9 +607,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -642,8 +624,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_topics_operations.py
index 3cf9713205af..184543d63bd2 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_06_01_preview/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2021-06-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -694,9 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -725,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -785,9 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -804,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -864,9 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -883,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -939,9 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -958,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1099,9 +1069,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1130,8 +1098,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1185,9 +1154,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1243,8 +1210,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1369,9 +1337,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1399,8 +1365,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1452,9 +1419,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1470,8 +1435,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1517,9 +1483,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-06-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2021-06-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-06-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1535,8 +1499,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_configuration.py
index fe6357ea4314..511d2629f866 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", "2021-11-01")
+        api_version: str = kwargs.pop("api_version", "2021-11-01")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_service_bus_management_client.py
index 253d7aee5d4b..05c703b0b6a0 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_service_bus_management_client.py
@@ -84,7 +84,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_configuration.py
index 094169594ff1..3d47d8bb2b7a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", "2021-11-01")
+        api_version: str = kwargs.pop("api_version", "2021-11-01")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_service_bus_management_client.py
index f5b6dbedc08a..de03971dc003 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/_service_bus_management_client.py
@@ -85,7 +85,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_disaster_recovery_configs_operations.py
index 7005f68a75e1..1bcb06d4d3ed 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,7 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -142,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -261,7 +257,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -289,8 +285,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -341,7 +338,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -357,8 +354,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -403,7 +401,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -419,8 +417,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -470,7 +469,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -486,8 +485,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -605,7 +605,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -636,8 +636,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -678,7 +679,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -733,8 +734,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -784,7 +786,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -801,8 +803,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -856,7 +859,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -873,8 +876,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -985,7 +989,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1012,8 +1016,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_migration_configs_operations.py
index 1194fcf2b439..69da1e2fc3bf 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,7 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -141,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -178,7 +174,7 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -206,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -351,7 +348,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -429,7 +426,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -445,8 +442,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -495,7 +493,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -511,8 +509,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,7 +566,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -583,8 +582,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -633,7 +633,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -649,8 +649,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_namespaces_operations.py
index 01082caffec6..4e91d442ba44 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -50,10 +49,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,7 +88,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -145,8 +140,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -179,7 +175,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -232,8 +228,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -264,7 +261,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -291,8 +288,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -435,7 +433,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -494,7 +492,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -509,8 +507,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -554,7 +553,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -621,7 +620,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -636,8 +635,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -751,7 +751,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -778,8 +778,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -895,7 +896,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -922,8 +923,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -970,7 +972,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -985,8 +987,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1026,7 +1029,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1080,8 +1083,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1120,7 +1124,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1174,8 +1178,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1300,7 +1305,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1328,8 +1333,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1381,7 +1387,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1397,8 +1403,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1446,7 +1453,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1462,8 +1469,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1515,7 +1523,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1531,8 +1539,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1661,7 +1670,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1689,8 +1698,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1773,7 +1783,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1798,8 +1808,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_operations.py
index b9e1b3d10492..9f68ddd0ebc5 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,7 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -121,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_endpoint_connections_operations.py
index a320df25edb9..9acfb5375aa9 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -38,10 +37,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,7 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -142,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -270,7 +266,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -298,8 +294,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -341,7 +338,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -357,8 +354,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -405,7 +403,7 @@ async def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -477,7 +475,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -493,8 +491,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_link_resources_operations.py
index 93fbc191948b..dbbc9812a41f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._vendor import _convert_request
 from ...operations._private_link_resources_operations import build_get_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -84,7 +79,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -99,8 +94,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_queues_operations.py
index 311f9d25742c..e446a1cd6bd1 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,7 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -148,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -274,7 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -303,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -363,7 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -380,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -436,7 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -453,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -513,7 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -530,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -669,7 +669,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -698,8 +698,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -754,7 +755,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -810,8 +811,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -936,7 +938,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -964,8 +966,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1017,7 +1020,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1033,8 +1036,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1082,7 +1086,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1098,8 +1102,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_rules_operations.py
index 1b57f46d0947..7793f5e31e0b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -99,7 +94,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -157,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -292,7 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -322,8 +318,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -382,7 +379,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -400,8 +397,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -456,7 +454,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -474,8 +472,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_subscriptions_operations.py
index d12d9c48200b..a5e1aa8ffb6d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,7 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -157,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -292,7 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -321,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,7 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -393,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -444,7 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -461,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_topics_operations.py
index 0db3c137bb47..0fb46acefec4 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,7 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -148,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -283,7 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -312,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -372,7 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -389,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -449,7 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -466,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -522,7 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -539,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -678,7 +678,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -707,8 +707,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -763,7 +764,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -819,8 +820,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -945,7 +947,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -973,8 +975,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1026,7 +1029,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1042,8 +1045,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1091,7 +1095,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1107,8 +1111,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_disaster_recovery_configs_operations.py
index 9dd1038fc8f5..558ac313ab2b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -80,7 +75,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -117,7 +112,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -151,7 +146,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -185,7 +180,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -219,7 +214,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -256,7 +251,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -295,7 +290,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -337,7 +332,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -374,7 +369,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -442,7 +437,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -496,8 +491,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -615,7 +611,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
 
@@ -643,8 +639,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -695,7 +692,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -711,8 +708,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -757,7 +755,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -773,8 +771,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -824,7 +823,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -840,8 +839,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -959,7 +959,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -990,8 +990,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1032,7 +1033,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1087,8 +1088,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1138,7 +1140,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1155,8 +1157,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1210,7 +1213,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1227,8 +1230,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1339,7 +1343,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1366,8 +1370,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_migration_configs_operations.py
index f2e4e4019694..0af25e429023 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,7 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -127,7 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -165,7 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -203,7 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -241,7 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -308,7 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -362,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -399,7 +395,7 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
 
@@ -427,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -572,7 +569,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -650,7 +647,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -666,8 +663,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -716,7 +714,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -732,8 +730,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -788,7 +787,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -804,8 +803,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -854,7 +854,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -870,8 +870,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_namespaces_operations.py
index 73ccd276406b..b1b08ee12977 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -71,7 +66,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -103,7 +98,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -139,7 +134,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -172,7 +167,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -205,7 +200,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -241,7 +236,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -277,7 +272,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -310,7 +305,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -343,7 +338,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -376,7 +371,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -415,7 +410,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -451,7 +446,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -487,7 +482,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -523,7 +518,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -560,7 +555,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -619,7 +614,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -671,8 +666,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -704,7 +700,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -757,8 +753,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -789,7 +786,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -816,8 +813,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -957,7 +955,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1016,7 +1014,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1031,8 +1029,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1076,7 +1075,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1143,7 +1142,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1158,8 +1157,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1273,7 +1273,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1300,8 +1300,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1417,7 +1418,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -1444,8 +1445,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1492,7 +1494,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1507,8 +1509,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1547,7 +1550,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1601,8 +1604,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1641,7 +1645,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1695,8 +1699,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1821,7 +1826,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1849,8 +1854,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1902,7 +1908,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1918,8 +1924,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1967,7 +1974,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1983,8 +1990,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2036,7 +2044,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2052,8 +2060,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2182,7 +2191,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -2210,8 +2219,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2294,7 +2304,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -2319,8 +2329,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_operations.py
index e3ec087b2c16..d180474b4829 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,7 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -91,7 +86,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -142,8 +137,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_endpoint_connections_operations.py
index c01d019f616e..d1d48ef20385 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,7 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -129,7 +124,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -169,7 +164,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -241,7 +236,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -295,8 +290,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -423,7 +419,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -451,8 +447,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -494,7 +491,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -510,8 +507,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -558,7 +556,7 @@ def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -630,7 +628,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -646,8 +644,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_link_resources_operations.py
index 2241eaf24ebe..5aecfbdeca77 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,7 +40,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -120,7 +115,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -135,8 +130,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_queues_operations.py
index 28586ac2ccf0..e07c1916b460 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,7 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -173,7 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,7 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -257,7 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -303,7 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -340,7 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -377,7 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -411,7 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -482,7 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -537,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -663,7 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -692,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -752,7 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -769,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -825,7 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -842,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -902,7 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -919,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1058,7 +1058,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1087,8 +1087,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1142,7 +1143,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1198,8 +1199,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1324,7 +1326,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1352,8 +1354,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1405,7 +1408,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1421,8 +1424,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1468,7 +1472,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1484,8 +1488,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_rules_operations.py
index 0383b46136be..69663ed5fd7e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,7 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -100,7 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -145,7 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -187,7 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -272,7 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -330,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -465,7 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -495,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -555,7 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -573,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -629,7 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -647,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_subscriptions_operations.py
index 5e12840f0999..030a15ac9db5 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,7 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -97,7 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -140,7 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -180,7 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -264,7 +259,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -321,8 +316,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -456,7 +452,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -485,8 +481,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -540,7 +537,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -557,8 +554,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -608,7 +606,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -625,8 +623,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_topics_operations.py
index 2f6565532e4d..d79edf10ce11 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2021_11_01/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,7 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -86,7 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,7 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -173,7 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,7 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -257,7 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -303,7 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -340,7 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -377,7 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -411,7 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -482,7 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -537,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -672,7 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -701,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -761,7 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -778,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -838,7 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -855,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -911,7 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -928,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1067,7 +1067,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1096,8 +1096,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1151,7 +1152,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1207,8 +1208,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1333,7 +1335,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1361,8 +1363,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1414,7 +1417,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1430,8 +1433,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1477,7 +1481,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2021-11-01"] = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2021-11-01"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1493,8 +1497,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_configuration.py
index b212f444418d..1d7bbb28cf31 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop("api_version", "2022-01-01-preview")
+        api_version: str = kwargs.pop("api_version", "2022-01-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_service_bus_management_client.py
index 68460f4ebe2d..eabdc08cc012 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_service_bus_management_client.py
@@ -85,7 +85,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_configuration.py
index 0ba04e765063..d09241613e5b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop("api_version", "2022-01-01-preview")
+        api_version: str = kwargs.pop("api_version", "2022-01-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_service_bus_management_client.py
index 7186549293da..b74c84789624 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/_service_bus_management_client.py
@@ -86,7 +86,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
index 5c0fe216ac8d..b5935d79d231 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -172,7 +166,7 @@ async def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -188,8 +182,8 @@ async def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -203,7 +197,7 @@ async def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -219,8 +213,8 @@ async def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -232,7 +226,7 @@ async def create_or_update(
         alias: str,
         parameters: Union[_models.ArmDisasterRecovery, IO],
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -248,8 +242,8 @@ async def create_or_update(
          Default value is None.
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
         error_map = {
@@ -263,11 +257,9 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -293,8 +285,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -304,14 +297,16 @@ async def create_or_update(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     create_or_update.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/disasterRecoveryConfigs/{alias}"
@@ -345,9 +340,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -363,8 +356,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -409,9 +403,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -427,8 +419,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -478,9 +471,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -496,8 +487,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -615,9 +607,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -648,8 +638,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +681,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -747,8 +736,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -798,9 +788,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -817,8 +805,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -872,9 +861,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -891,8 +878,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1003,9 +991,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1032,8 +1018,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_migration_configs_operations.py
index 1321b97bd65c..08692e42c357 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,9 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -143,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -168,7 +162,7 @@ async def _create_and_start_migration_initial(
         config_name: Union[str, _models.MigrationConfigurationName],
         parameters: Union[_models.MigrationConfigProperties, IO],
         **kwargs: Any
-    ) -> Optional[_models.MigrationConfigProperties]:
+    ) -> _models.MigrationConfigProperties:
         error_map = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
@@ -180,11 +174,9 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -210,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -221,14 +214,16 @@ async def _create_and_start_migration_initial(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     _create_and_start_migration_initial.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/migrationConfigurations/{configName}"
@@ -359,9 +354,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -440,9 +433,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -458,8 +449,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -509,9 +501,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -527,8 +517,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -584,9 +575,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -602,8 +591,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -653,9 +643,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -671,8 +659,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_namespaces_operations.py
index 52cc3af5e053..861992656105 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -50,10 +49,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +140,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -181,9 +175,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -236,8 +228,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -268,9 +261,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -297,8 +288,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -441,9 +433,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -502,9 +492,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -519,8 +507,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -564,9 +553,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -633,9 +620,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -650,8 +635,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -766,9 +752,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -795,8 +779,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -912,9 +897,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -941,8 +924,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -989,9 +973,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1006,8 +988,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1047,9 +1030,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1103,8 +1084,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1143,9 +1125,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1199,8 +1179,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1325,9 +1306,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1355,8 +1334,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1408,9 +1388,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1426,8 +1404,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1475,9 +1454,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1493,8 +1470,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1546,9 +1524,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1564,8 +1540,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1696,9 +1673,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1726,8 +1701,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1810,9 +1786,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1837,8 +1811,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_operations.py
index c6d5a8996c24..53a7aa2cb002 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,9 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -123,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
index ea61bb406607..235ab1892760 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -38,10 +37,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -273,9 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -303,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -346,9 +339,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -364,8 +355,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -412,9 +404,7 @@ async def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -486,9 +476,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -504,8 +492,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_link_resources_operations.py
index 8861d4e12df9..611166b1bcb6 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._vendor import _convert_request
 from ...operations._private_link_resources_operations import build_get_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -84,9 +79,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -101,8 +94,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_queues_operations.py
index 7f312b39f63f..6fb5b8b0e8a8 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -276,9 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -307,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -367,9 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -386,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -442,9 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -461,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -521,9 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -540,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -681,9 +671,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -712,8 +700,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -768,9 +757,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -826,8 +813,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -952,9 +940,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -982,8 +968,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1035,9 +1022,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1053,8 +1038,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1102,9 +1088,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1120,8 +1104,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_rules_operations.py
index 383a11e1b8b1..9c81799e7cba 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -160,8 +153,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -295,9 +289,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -327,8 +319,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -387,9 +380,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -407,8 +398,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -463,9 +455,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -483,8 +473,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_subscriptions_operations.py
index a45a7ee9a429..7bbb8b9c3693 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -159,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -294,9 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -325,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -380,9 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -399,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -450,9 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -469,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_topics_operations.py
index fc8dc8d89276..51315c372bc8 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -285,9 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -316,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,9 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -395,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -455,9 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -474,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -530,9 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -549,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +680,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -721,8 +709,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -777,9 +766,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -835,8 +822,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -961,9 +949,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -991,8 +977,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1044,9 +1031,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1062,8 +1047,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1111,9 +1097,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1129,8 +1113,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_disaster_recovery_configs_operations.py
index 90e6e8da5336..92b81763a731 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -82,9 +75,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -121,9 +112,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -157,9 +146,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +180,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -229,9 +214,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -268,9 +251,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -309,9 +290,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -353,9 +332,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -392,9 +369,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -462,9 +437,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -518,8 +491,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -546,7 +520,7 @@ def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -562,8 +536,8 @@ def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -577,7 +551,7 @@ def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -593,8 +567,8 @@ def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -606,7 +580,7 @@ def create_or_update(
         alias: str,
         parameters: Union[_models.ArmDisasterRecovery, IO],
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -622,8 +596,8 @@ def create_or_update(
          Default value is None.
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_01_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
         error_map = {
@@ -637,11 +611,9 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -667,8 +639,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -678,14 +651,16 @@ def create_or_update(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     create_or_update.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/disasterRecoveryConfigs/{alias}"
@@ -719,9 +694,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -737,8 +710,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -783,9 +757,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -801,8 +773,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -852,9 +825,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -870,8 +841,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -989,9 +961,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -1022,8 +992,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1064,9 +1035,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1121,8 +1090,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1172,9 +1142,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1191,8 +1159,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1246,9 +1215,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1265,8 +1232,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1377,9 +1345,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1406,8 +1372,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_migration_configs_operations.py
index 33c41fd7f685..3d70e67cfae7 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,9 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -171,9 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -211,9 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -251,9 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -320,9 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -376,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -401,7 +383,7 @@ def _create_and_start_migration_initial(
         config_name: Union[str, _models.MigrationConfigurationName],
         parameters: Union[_models.MigrationConfigProperties, IO],
         **kwargs: Any
-    ) -> Optional[_models.MigrationConfigProperties]:
+    ) -> _models.MigrationConfigProperties:
         error_map = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
@@ -413,11 +395,9 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -443,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -454,14 +435,16 @@ def _create_and_start_migration_initial(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     _create_and_start_migration_initial.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/migrationConfigurations/{configName}"
@@ -592,9 +575,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -673,9 +654,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -691,8 +670,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -742,9 +722,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -760,8 +738,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -817,9 +796,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -835,8 +812,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -886,9 +864,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -904,8 +880,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_namespaces_operations.py
index 470410ea3543..f050e3c6b6e2 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -73,9 +66,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -107,9 +98,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -145,9 +134,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -180,9 +167,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,9 +200,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -253,9 +236,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -291,9 +272,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -326,9 +305,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -361,9 +338,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -396,9 +371,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -437,9 +410,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -475,9 +446,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -513,9 +482,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -551,9 +518,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -590,9 +555,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -652,9 +615,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -706,8 +667,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -740,9 +702,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -795,8 +755,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -827,9 +788,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -856,8 +815,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1000,9 +960,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1061,9 +1019,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1078,8 +1034,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1123,9 +1080,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1192,9 +1147,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1209,8 +1162,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1325,9 +1279,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1354,8 +1306,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1471,9 +1424,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -1500,8 +1451,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1548,9 +1500,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1565,8 +1515,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1606,9 +1557,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1662,8 +1611,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1702,9 +1652,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1758,8 +1706,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1884,9 +1833,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1914,8 +1861,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1967,9 +1915,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1985,8 +1931,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2034,9 +1981,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -2052,8 +1997,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2105,9 +2051,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2123,8 +2067,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2255,9 +2200,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -2285,8 +2228,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2369,9 +2313,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -2396,8 +2338,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_operations.py
index f934a4930031..7c65f864c41b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -94,9 +87,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +138,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_endpoint_connections_operations.py
index 5688dd1b77f6..8a31c36bd85d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -133,9 +124,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -175,9 +164,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -249,9 +236,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -305,8 +290,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -434,9 +420,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -464,8 +448,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -507,9 +492,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -525,8 +508,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -573,9 +557,7 @@ def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -647,9 +629,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -665,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_link_resources_operations.py
index a21d0233d3de..ecc8273d857a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -122,9 +115,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -139,8 +130,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_queues_operations.py
index 4e099a22c87c..5f1bb3f2755f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -685,9 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -716,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -776,9 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -795,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -851,9 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -870,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -930,9 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -949,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1090,9 +1060,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1121,8 +1089,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1176,9 +1145,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1234,8 +1201,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1360,9 +1328,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1390,8 +1356,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1443,9 +1410,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1461,8 +1426,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1508,9 +1474,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1526,8 +1490,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_rules_operations.py
index 74a809d2caf5..0ba848627f2c 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,9 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -102,9 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -149,9 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -280,9 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -340,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -475,9 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -507,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,9 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -587,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -643,9 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -663,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_subscriptions_operations.py
index 8a54ecc93ac5..3be986d9718e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,9 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -99,9 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -144,9 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -186,9 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -273,9 +260,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -332,8 +317,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -467,9 +453,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -498,8 +482,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -553,9 +538,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -572,8 +555,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -623,9 +607,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -642,8 +624,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_topics_operations.py
index 06b25877529b..10fab87b5c8e 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_01_01_preview/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-01-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -694,9 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -725,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -785,9 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -804,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -864,9 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -883,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -939,9 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -958,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1099,9 +1069,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1130,8 +1098,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1185,9 +1154,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1243,8 +1210,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1369,9 +1337,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1399,8 +1365,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1452,9 +1419,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1470,8 +1435,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1517,9 +1483,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-01-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-01-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-01-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1535,8 +1499,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_configuration.py
index 5c1e9bc57c1a..5cc008c12931 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from ._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials import TokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "TokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop("api_version", "2022-10-01-preview")
+        api_version: str = kwargs.pop("api_version", "2022-10-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_service_bus_management_client.py
index 3de7b97f1631..ce6caca9ff01 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_service_bus_management_client.py
@@ -85,7 +85,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: ARMPipelineClient = ARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_version.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_version.py
index d5f3055d6eb4..e5754a47ce68 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_version.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/_version.py
@@ -6,4 +6,4 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "8.2.0"
+VERSION = "1.0.0b1"
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_configuration.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_configuration.py
index 42689d898ec1..6446b31c61f6 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_configuration.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_configuration.py
@@ -6,7 +6,6 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 
-import sys
 from typing import Any, TYPE_CHECKING
 
 from azure.core.configuration import Configuration
@@ -15,11 +14,6 @@
 
 from .._version import VERSION
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
-
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
     from azure.core.credentials_async import AsyncTokenCredential
@@ -43,7 +37,7 @@ class ServiceBusManagementClientConfiguration(Configuration):  # pylint: disable
 
     def __init__(self, credential: "AsyncTokenCredential", subscription_id: str, **kwargs: Any) -> None:
         super(ServiceBusManagementClientConfiguration, self).__init__(**kwargs)
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop("api_version", "2022-10-01-preview")
+        api_version: str = kwargs.pop("api_version", "2022-10-01-preview")
 
         if credential is None:
             raise ValueError("Parameter 'credential' must not be None.")
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_service_bus_management_client.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_service_bus_management_client.py
index c4570cf9ae90..ec3e66611f9d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_service_bus_management_client.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/_service_bus_management_client.py
@@ -86,7 +86,7 @@ def __init__(
         self._config = ServiceBusManagementClientConfiguration(
             credential=credential, subscription_id=subscription_id, **kwargs
         )
-        self._client = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
+        self._client: AsyncARMPipelineClient = AsyncARMPipelineClient(base_url=base_url, config=self._config, **kwargs)
 
         client_models = {k: v for k, v in _models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_disaster_recovery_configs_operations.py
index b1f0bf4bceb6..c2da4e2b746a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -172,7 +166,7 @@ async def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -188,8 +182,8 @@ async def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -203,7 +197,7 @@ async def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -219,8 +213,8 @@ async def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -232,7 +226,7 @@ async def create_or_update(
         alias: str,
         parameters: Union[_models.ArmDisasterRecovery, IO],
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -248,8 +242,8 @@ async def create_or_update(
          Default value is None.
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
         error_map = {
@@ -263,11 +257,9 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -293,8 +285,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -304,14 +297,16 @@ async def create_or_update(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     create_or_update.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/disasterRecoveryConfigs/{alias}"
@@ -345,9 +340,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -363,8 +356,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -409,9 +403,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -427,8 +419,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -478,9 +471,7 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -496,8 +487,9 @@ async def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -615,9 +607,7 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -648,8 +638,9 @@ async def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +681,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -747,8 +736,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -798,9 +788,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -817,8 +805,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -872,9 +861,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -891,8 +878,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1003,9 +991,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1032,8 +1018,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_migration_configs_operations.py
index 615a3c431877..8a123bde065f 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -40,10 +39,6 @@
     build_revert_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -87,9 +82,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -143,8 +136,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -168,7 +162,7 @@ async def _create_and_start_migration_initial(
         config_name: Union[str, _models.MigrationConfigurationName],
         parameters: Union[_models.MigrationConfigProperties, IO],
         **kwargs: Any
-    ) -> Optional[_models.MigrationConfigProperties]:
+    ) -> _models.MigrationConfigProperties:
         error_map = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
@@ -180,11 +174,9 @@ async def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -210,8 +202,9 @@ async def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -221,14 +214,16 @@ async def _create_and_start_migration_initial(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     _create_and_start_migration_initial.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/migrationConfigurations/{configName}"
@@ -359,9 +354,7 @@ async def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -440,9 +433,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -458,8 +449,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -509,9 +501,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -527,8 +517,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -584,9 +575,7 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -602,8 +591,9 @@ async def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -653,9 +643,7 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -671,8 +659,9 @@ async def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_namespaces_operations.py
index 9afd7eabe01a..698ab8368a47 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -50,10 +49,6 @@
     build_update_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +140,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -181,9 +175,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Asy
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -236,8 +228,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -268,9 +261,7 @@ async def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -297,8 +288,9 @@ async def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -441,9 +433,7 @@ async def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
@@ -502,9 +492,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -519,8 +507,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -564,9 +553,7 @@ async def begin_delete(self, resource_group_name: str, namespace_name: str, **kw
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -633,9 +620,7 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -650,8 +635,9 @@ async def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -766,9 +752,7 @@ async def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -795,8 +779,9 @@ async def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -912,9 +897,7 @@ async def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -941,8 +924,9 @@ async def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -989,9 +973,7 @@ async def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1006,8 +988,9 @@ async def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1047,9 +1030,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1103,8 +1084,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1143,9 +1125,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1199,8 +1179,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1325,9 +1306,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1355,8 +1334,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1408,9 +1388,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1426,8 +1404,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1475,9 +1454,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1493,8 +1470,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1546,9 +1524,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1564,8 +1540,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1696,9 +1673,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1726,8 +1701,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1810,9 +1786,7 @@ async def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1837,8 +1811,9 @@ async def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_operations.py
index 0ec9a8c9c049..5697a0044a93 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._vendor import _convert_request
 from ...operations._operations import build_list_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -70,9 +65,7 @@ def list(self, **kwargs: Any) -> AsyncIterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -123,8 +116,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_endpoint_connections_operations.py
index c15dddfd42e3..cb59c31d320a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -38,10 +37,6 @@
     build_list_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -88,9 +83,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -144,8 +137,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -273,9 +267,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -303,8 +295,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -346,9 +339,7 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -364,8 +355,9 @@ async def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -412,9 +404,7 @@ async def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, AsyncPollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -486,9 +476,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -504,8 +492,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_link_resources_operations.py
index 9a82da14bd81..21c4e4ea0873 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._vendor import _convert_request
 from ...operations._private_link_resources_operations import build_get_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -84,9 +79,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -101,8 +94,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_queues_operations.py
index c34bff91f456..f7b8d0f53c00 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -276,9 +270,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -307,8 +299,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -367,9 +360,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -386,8 +377,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -442,9 +434,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -461,8 +451,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -521,9 +512,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -540,8 +529,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -681,9 +671,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -712,8 +700,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -768,9 +757,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -826,8 +813,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -952,9 +940,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -982,8 +968,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1035,9 +1022,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1053,8 +1038,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1102,9 +1088,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1120,8 +1104,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_rules_operations.py
index 070833d23c6c..858e766988a9 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_subscriptions_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -160,8 +153,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -295,9 +289,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -327,8 +319,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -387,9 +380,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -407,8 +398,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -463,9 +455,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -483,8 +473,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_subscriptions_operations.py
index f7a45b441040..33fea35704ae 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -36,10 +35,6 @@
     build_list_by_topic_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -100,9 +95,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -159,8 +152,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -294,9 +288,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -325,8 +317,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -380,9 +373,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -399,8 +390,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -450,9 +442,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -469,8 +459,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_topics_operations.py
index fb672225a8b0..32ce5f76a81d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/aio/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, AsyncIterable, Callable, Dict, IO, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -42,10 +41,6 @@
     build_regenerate_keys_request,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, AsyncHttpResponse], T, Dict[str, Any]], Any]]
 
@@ -93,9 +88,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -150,8 +143,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -285,9 +279,7 @@ async def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -316,8 +308,9 @@ async def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -376,9 +369,7 @@ async def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -395,8 +386,9 @@ async def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -455,9 +447,7 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -474,8 +464,9 @@ async def delete_authorization_rule(  # pylint: disable=inconsistent-return-stat
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -530,9 +521,7 @@ async def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -549,8 +538,9 @@ async def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -690,9 +680,7 @@ async def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -721,8 +709,9 @@ async def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -777,9 +766,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -835,8 +822,9 @@ async def extract_data(pipeline_response):
         async def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -961,9 +949,7 @@ async def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -991,8 +977,9 @@ async def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1044,9 +1031,7 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1062,8 +1047,9 @@ async def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1111,9 +1097,7 @@ async def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1129,8 +1113,9 @@ async def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = await self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_disaster_recovery_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_disaster_recovery_configs_operations.py
index f1fadb62ec57..3941249d6f3d 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_disaster_recovery_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_disaster_recovery_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -82,9 +75,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -121,9 +112,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -157,9 +146,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +180,7 @@ def build_break_pairing_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -229,9 +214,7 @@ def build_fail_over_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -268,9 +251,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -309,9 +290,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -353,9 +332,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -392,9 +369,7 @@ def build_check_name_availability_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -462,9 +437,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.ArmDisasterRecoveryListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -518,8 +491,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -546,7 +520,7 @@ def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -562,8 +536,8 @@ def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -577,7 +551,7 @@ def create_or_update(
         *,
         content_type: str = "application/json",
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -593,8 +567,8 @@ def create_or_update(
          Default value is "application/json".
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
 
@@ -606,7 +580,7 @@ def create_or_update(
         alias: str,
         parameters: Union[_models.ArmDisasterRecovery, IO],
         **kwargs: Any
-    ) -> Optional[_models.ArmDisasterRecovery]:
+    ) -> _models.ArmDisasterRecovery:
         """Creates or updates a new Alias(Disaster Recovery configuration).
 
         :param resource_group_name: Name of the Resource group within the Azure subscription. Required.
@@ -622,8 +596,8 @@ def create_or_update(
          Default value is None.
         :paramtype content_type: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: ArmDisasterRecovery or None or the result of cls(response)
-        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery or None
+        :return: ArmDisasterRecovery or the result of cls(response)
+        :rtype: ~azure.mgmt.servicebus.v2022_10_01_preview.models.ArmDisasterRecovery
         :raises ~azure.core.exceptions.HttpResponseError:
         """
         error_map = {
@@ -637,11 +611,9 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.ArmDisasterRecovery]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -667,8 +639,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -678,14 +651,16 @@ def create_or_update(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("ArmDisasterRecovery", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     create_or_update.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/disasterRecoveryConfigs/{alias}"
@@ -719,9 +694,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -737,8 +710,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -783,9 +757,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.ArmDisasterRecovery] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -801,8 +773,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -852,9 +825,7 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_break_pairing_request(
@@ -870,8 +841,9 @@ def break_pairing(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -989,9 +961,7 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
@@ -1022,8 +992,9 @@ def fail_over(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1064,9 +1035,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1121,8 +1090,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1172,9 +1142,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -1191,8 +1159,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1246,9 +1215,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -1265,8 +1232,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1377,9 +1345,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -1406,8 +1372,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_migration_configs_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_migration_configs_operations.py
index b06a3c37b534..150fd66a92ca 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_migration_configs_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_migration_configs_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_and_start_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -131,9 +122,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -171,9 +160,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -211,9 +198,7 @@ def build_complete_migration_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -251,9 +236,7 @@ def build_revert_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -320,9 +303,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.MigrationConfigListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -376,8 +357,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -401,7 +383,7 @@ def _create_and_start_migration_initial(
         config_name: Union[str, _models.MigrationConfigurationName],
         parameters: Union[_models.MigrationConfigProperties, IO],
         **kwargs: Any
-    ) -> Optional[_models.MigrationConfigProperties]:
+    ) -> _models.MigrationConfigProperties:
         error_map = {
             401: ClientAuthenticationError,
             404: ResourceNotFoundError,
@@ -413,11 +395,9 @@ def _create_and_start_migration_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
-        cls: ClsType[Optional[_models.MigrationConfigProperties]] = kwargs.pop("cls", None)
+        cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         content_type = content_type or "application/json"
         _json = None
@@ -443,8 +423,9 @@ def _create_and_start_migration_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -454,14 +435,16 @@ def _create_and_start_migration_initial(
             error = self._deserialize.failsafe_deserialize(_models.ErrorResponse, pipeline_response)
             raise HttpResponseError(response=response, model=error, error_format=ARMErrorFormat)
 
-        deserialized = None
         if response.status_code == 200:
             deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
 
+        if response.status_code == 201:
+            deserialized = self._deserialize("MigrationConfigProperties", pipeline_response)
+
         if cls:
-            return cls(pipeline_response, deserialized, {})
+            return cls(pipeline_response, deserialized, {})  # type: ignore
 
-        return deserialized
+        return deserialized  # type: ignore
 
     _create_and_start_migration_initial.metadata = {
         "url": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/migrationConfigurations/{configName}"
@@ -592,9 +575,7 @@ def begin_create_and_start_migration(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -673,9 +654,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -691,8 +670,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -742,9 +722,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.MigrationConfigProperties] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -760,8 +738,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -817,9 +796,7 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_complete_migration_request(
@@ -835,8 +812,9 @@ def complete_migration(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -886,9 +864,7 @@ def revert(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_revert_request(
@@ -904,8 +880,9 @@ def revert(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_namespaces_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_namespaces_operations.py
index 25102dde4037..7a2bcd855a84 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_namespaces_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_namespaces_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_request(subscription_id: str, **kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -73,9 +66,7 @@ def build_list_by_resource_group_request(resource_group_name: str, subscription_
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -107,9 +98,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -145,9 +134,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -180,9 +167,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -215,9 +200,7 @@ def build_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -253,9 +236,7 @@ def build_create_or_update_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -291,9 +272,7 @@ def build_get_network_rule_set_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -326,9 +305,7 @@ def build_list_network_rule_sets_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -361,9 +338,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -396,9 +371,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -437,9 +410,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -475,9 +446,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -513,9 +482,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -551,9 +518,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -590,9 +555,7 @@ def build_check_name_availability_request(subscription_id: str, **kwargs: Any) -
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -652,9 +615,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.SBNamespace"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -706,8 +667,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -740,9 +702,7 @@ def list_by_resource_group(self, resource_group_name: str, **kwargs: Any) -> Ite
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBNamespaceListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -795,8 +755,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -827,9 +788,7 @@ def _create_or_update_initial(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -856,8 +815,9 @@ def _create_or_update_initial(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1000,9 +960,7 @@ def begin_create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
@@ -1061,9 +1019,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1078,8 +1034,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1123,9 +1080,7 @@ def begin_delete(self, resource_group_name: str, namespace_name: str, **kwargs:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -1192,9 +1147,7 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBNamespace] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1209,8 +1162,9 @@ def get(self, resource_group_name: str, namespace_name: str, **kwargs: Any) -> _
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1325,9 +1279,7 @@ def update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[Optional[_models.SBNamespace]] = kwargs.pop("cls", None)
 
@@ -1354,8 +1306,9 @@ def update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1471,9 +1424,7 @@ def create_or_update_network_rule_set(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
@@ -1500,8 +1451,9 @@ def create_or_update_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1548,9 +1500,7 @@ def get_network_rule_set(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.NetworkRuleSet] = kwargs.pop("cls", None)
 
         request = build_get_network_rule_set_request(
@@ -1565,8 +1515,9 @@ def get_network_rule_set(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1606,9 +1557,7 @@ def list_network_rule_sets(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.NetworkRuleSetListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1662,8 +1611,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1702,9 +1652,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1758,8 +1706,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1884,9 +1833,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -1914,8 +1861,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1967,9 +1915,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -1985,8 +1931,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2034,9 +1981,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -2052,8 +1997,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2105,9 +2051,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -2123,8 +2067,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2255,9 +2200,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -2285,8 +2228,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -2369,9 +2313,7 @@ def check_name_availability(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.CheckNameAvailabilityResult] = kwargs.pop("cls", None)
 
@@ -2396,8 +2338,9 @@ def check_name_availability(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_operations.py
index 169b12019deb..69f73709c921 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Iterable, Optional, TypeVar
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_list_request(**kwargs: Any) -> HttpRequest:
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -94,9 +87,7 @@ def list(self, **kwargs: Any) -> Iterable["_models.Operation"]:
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.OperationListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -147,8 +138,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_endpoint_connections_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_endpoint_connections_operations.py
index da4e275599fe..a92b7969cf9b 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_endpoint_connections_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_endpoint_connections_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, cast, overload
 import urllib.parse
 
@@ -32,10 +31,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -49,9 +44,7 @@ def build_list_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -133,9 +124,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -175,9 +164,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -249,9 +236,7 @@ def list(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnectionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -305,8 +290,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -434,9 +420,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
@@ -464,8 +448,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -507,9 +492,7 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -525,8 +508,9 @@ def _delete_initial(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -573,9 +557,7 @@ def begin_delete(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
         polling: Union[bool, PollingMethod] = kwargs.pop("polling", True)
         lro_delay = kwargs.pop("polling_interval", self._config.polling_interval)
@@ -647,9 +629,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.PrivateEndpointConnection] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -665,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_link_resources_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_link_resources_operations.py
index e22a84ada4e8..90f6ce04b814 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_link_resources_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_private_link_resources_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, Optional, TypeVar
 
 from azure.core.exceptions import (
@@ -28,10 +27,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -45,9 +40,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -122,9 +115,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.PrivateLinkResourcesListResult] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -139,8 +130,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_queues_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_queues_operations.py
index c50187be3263..b1cc665d96c3 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_queues_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_queues_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -685,9 +659,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -716,8 +688,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -776,9 +749,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -795,8 +766,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -851,9 +823,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -870,8 +840,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -930,9 +901,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -949,8 +918,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1090,9 +1060,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1121,8 +1089,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1176,9 +1145,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBQueueListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1234,8 +1201,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1360,9 +1328,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
@@ -1390,8 +1356,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1443,9 +1410,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1461,8 +1426,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1508,9 +1474,7 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBQueue] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1526,8 +1490,9 @@ def get(self, resource_group_name: str, namespace_name: str, queue_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_rules_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_rules_operations.py
index ef7f5d8bd46a..c8f1be2226d5 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_rules_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_rules_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -55,9 +50,7 @@ def build_list_by_subscriptions_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -102,9 +95,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -149,9 +140,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -193,9 +182,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -280,9 +267,7 @@ def list_by_subscriptions(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.RuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -340,8 +325,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -475,9 +461,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
@@ -507,8 +491,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -567,9 +552,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -587,8 +570,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -643,9 +627,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.Rule] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -663,8 +645,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_subscriptions_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_subscriptions_operations.py
index 8a7847422011..2340de893f7a 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_subscriptions_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_subscriptions_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -54,9 +49,7 @@ def build_list_by_topic_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -99,9 +92,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -144,9 +135,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -186,9 +175,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -273,9 +260,7 @@ def list_by_topic(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBSubscriptionListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -332,8 +317,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -467,9 +453,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
@@ -498,8 +482,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -553,9 +538,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -572,8 +555,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -623,9 +607,7 @@ def get(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBSubscription] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -642,8 +624,9 @@ def get(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
diff --git a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_topics_operations.py b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_topics_operations.py
index c20a032fe894..971f8bba50b8 100644
--- a/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_topics_operations.py
+++ b/sdk/servicebus/azure-mgmt-servicebus/azure/mgmt/servicebus/v2022_10_01_preview/operations/_topics_operations.py
@@ -6,7 +6,6 @@
 # Code generated by Microsoft (R) AutoRest Code Generator.
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
-import sys
 from typing import Any, Callable, Dict, IO, Iterable, Optional, TypeVar, Union, overload
 import urllib.parse
 
@@ -30,10 +29,6 @@
 from ..._serialization import Serializer
 from .._vendor import _convert_request, _format_url_section
 
-if sys.version_info >= (3, 8):
-    from typing import Literal  # pylint: disable=no-name-in-module, ungrouped-imports
-else:
-    from typing_extensions import Literal  # type: ignore  # pylint: disable=ungrouped-imports
 T = TypeVar("T")
 ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
 
@@ -47,9 +42,7 @@ def build_list_authorization_rules_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -88,9 +81,7 @@ def build_create_or_update_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -135,9 +126,7 @@ def build_get_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -179,9 +168,7 @@ def build_delete_authorization_rule_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -223,9 +210,7 @@ def build_list_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -267,9 +252,7 @@ def build_regenerate_keys_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -315,9 +298,7 @@ def build_list_by_namespace_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -354,9 +335,7 @@ def build_create_or_update_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
     accept = _headers.pop("Accept", "application/json")
 
@@ -393,9 +372,7 @@ def build_delete_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -429,9 +406,7 @@ def build_get_request(
     _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
     _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-    api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-        "api_version", _params.pop("api-version", "2022-10-01-preview")
-    )
+    api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
     accept = _headers.pop("Accept", "application/json")
 
     # Construct URL
@@ -502,9 +477,7 @@ def list_authorization_rules(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRuleListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -559,8 +532,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -694,9 +668,7 @@ def create_or_update_authorization_rule(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
@@ -725,8 +697,9 @@ def create_or_update_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -785,9 +758,7 @@ def get_authorization_rule(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBAuthorizationRule] = kwargs.pop("cls", None)
 
         request = build_get_authorization_rule_request(
@@ -804,8 +775,9 @@ def get_authorization_rule(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -864,9 +836,7 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_authorization_rule_request(
@@ -883,8 +853,9 @@ def delete_authorization_rule(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -939,9 +910,7 @@ def list_keys(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
         request = build_list_keys_request(
@@ -958,8 +927,9 @@ def list_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1099,9 +1069,7 @@ def regenerate_keys(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.AccessKeys] = kwargs.pop("cls", None)
 
@@ -1130,8 +1098,9 @@ def regenerate_keys(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1185,9 +1154,7 @@ def list_by_namespace(
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBTopicListResult] = kwargs.pop("cls", None)
 
         error_map = {
@@ -1243,8 +1210,9 @@ def extract_data(pipeline_response):
         def get_next(next_link=None):
             request = prepare_request(next_link)
 
+            _stream = False
             pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-                request, stream=False, **kwargs
+                request, stream=_stream, **kwargs
             )
             response = pipeline_response.http_response
 
@@ -1369,9 +1337,7 @@ def create_or_update(
         _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         content_type: Optional[str] = kwargs.pop("content_type", _headers.pop("Content-Type", None))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
@@ -1399,8 +1365,9 @@ def create_or_update(
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1452,9 +1419,7 @@ def delete(  # pylint: disable=inconsistent-return-statements
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[None] = kwargs.pop("cls", None)
 
         request = build_delete_request(
@@ -1470,8 +1435,9 @@ def delete(  # pylint: disable=inconsistent-return-statements
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response
@@ -1517,9 +1483,7 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         _headers = kwargs.pop("headers", {}) or {}
         _params = case_insensitive_dict(kwargs.pop("params", {}) or {})
 
-        api_version: Literal["2022-10-01-preview"] = kwargs.pop(
-            "api_version", _params.pop("api-version", "2022-10-01-preview")
-        )
+        api_version: str = kwargs.pop("api_version", _params.pop("api-version", "2022-10-01-preview"))
         cls: ClsType[_models.SBTopic] = kwargs.pop("cls", None)
 
         request = build_get_request(
@@ -1535,8 +1499,9 @@ def get(self, resource_group_name: str, namespace_name: str, topic_name: str, **
         request = _convert_request(request)
         request.url = self._client.format_url(request.url)
 
+        _stream = False
         pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
-            request, stream=False, **kwargs
+            request, stream=_stream, **kwargs
         )
 
         response = pipeline_response.http_response