From f87414e6087ebc1b7a5428ad0b8986252b5b86ba Mon Sep 17 00:00:00 2001
From: Tamer Sherif <tasherif@microsoft.com>
Date: Tue, 5 Jan 2021 15:11:29 -0800
Subject: [PATCH 1/3] testing

---
 .../aio/operations/_blob_operations.py        |  1 -
 .../aio/operations/_block_blob_operations.py  |  6 --
 .../aio/operations/_container_operations.py   | 90 +++++++++++++++++-
 .../aio/operations/_service_operations.py     |  1 -
 .../blob/_generated/models/__init__.py        |  6 +-
 .../storage/blob/_generated/models/_models.py | 11 ++-
 .../blob/_generated/models/_models_py3.py     | 13 +--
 .../_generated/operations/_blob_operations.py |  1 -
 .../operations/_block_blob_operations.py      |  6 --
 .../operations/_container_operations.py       | 91 ++++++++++++++++++-
 .../operations/_service_operations.py         |  1 -
 .../azure-storage-blob/swagger/README.md      |  2 +-
 12 files changed, 196 insertions(+), 33 deletions(-)

diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
index 687bcd30dad6..0fe69972991d 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
@@ -253,7 +253,6 @@ async def download(
             response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
-            response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py
index 67c90b0bf9d4..d73c564c9031 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py
@@ -255,7 +255,6 @@ async def put_blob_from_url(
         encryption_algorithm: Optional[str] = "AES256",
         tier: Optional[Union[str, "_models.AccessTierOptional"]] = None,
         request_id_parameter: Optional[str] = None,
-        source_content_md5: Optional[bytearray] = None,
         blob_tags_string: Optional[str] = None,
         copy_source_blob_properties: Optional[bool] = None,
         blob_http_headers: Optional["_models.BlobHTTPHeaders"] = None,
@@ -303,9 +302,6 @@ async def put_blob_from_url(
         :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
          limit that is recorded in the analytics logs when storage analytics logging is enabled.
         :type request_id_parameter: str
-        :param source_content_md5: Specify the md5 calculated for the range of bytes that must be read
-         from the copy source.
-        :type source_content_md5: bytearray
         :param blob_tags_string: Optional.  Used to set blob tags in various blob operations.
         :type blob_tags_string: str
         :param copy_source_blob_properties: Optional, default is true.  Indicates if properties from
@@ -450,8 +446,6 @@ async def put_blob_from_url(
         header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
         if request_id_parameter is not None:
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
-        if source_content_md5 is not None:
-            header_parameters['x-ms-source-content-md5'] = self._serialize.header("source_content_md5", source_content_md5, 'bytearray')
         if blob_tags_string is not None:
             header_parameters['x-ms-tags'] = self._serialize.header("blob_tags_string", blob_tags_string, 'str')
         header_parameters['x-ms-copy-source'] = self._serialize.header("copy_source", copy_source, 'str')
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py
index ed32bc96241b..432ecf751b2d 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py
@@ -6,7 +6,7 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 import datetime
-from typing import Any, Callable, Dict, Generic, List, Optional, TypeVar, Union
+from typing import Any, Callable, Dict, Generic, IO, List, Optional, TypeVar, Union
 import warnings
 
 from azure.core.exceptions import ClientAuthenticationError, HttpResponseError, ResourceExistsError, ResourceNotFoundError, map_error
@@ -699,6 +699,94 @@ async def restore(
 
     restore.metadata = {'url': '/{containerName}'}  # type: ignore
 
+    async def submit_batch(
+        self,
+        content_length: int,
+        multipart_content_type: str,
+        body: IO,
+        timeout: Optional[int] = None,
+        request_id_parameter: Optional[str] = None,
+        **kwargs
+    ) -> IO:
+        """The Batch operation allows multiple API calls to be embedded into a single HTTP request.
+
+        :param content_length: The length of the request.
+        :type content_length: long
+        :param multipart_content_type: Required. The value of this header must be multipart/mixed with
+         a batch boundary. Example header value: multipart/mixed; boundary=batch_:code:`<GUID>`.
+        :type multipart_content_type: str
+        :param body: Initial data.
+        :type body: IO
+        :param timeout: The timeout parameter is expressed in seconds. For more information, see
+         :code:`<a href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-
+         timeouts-for-blob-service-operations">Setting Timeouts for Blob Service Operations.</a>`.
+        :type timeout: int
+        :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
+         limit that is recorded in the analytics logs when storage analytics logging is enabled.
+        :type request_id_parameter: str
+        :keyword callable cls: A custom type or function that will be passed the direct response
+        :return: IO, or the result of cls(response)
+        :rtype: IO
+        :raises: ~azure.core.exceptions.HttpResponseError
+        """
+        cls = kwargs.pop('cls', None)  # type: ClsType[IO]
+        error_map = {
+            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
+        }
+        error_map.update(kwargs.pop('error_map', {}))
+        restype = "container"
+        comp = "batch"
+        content_type = kwargs.pop("content_type", "application/xml")
+        accept = "application/xml"
+
+        # Construct URL
+        url = self.submit_batch.metadata['url']  # type: ignore
+        path_format_arguments = {
+            'url': self._serialize.url("self._config.url", self._config.url, 'str', skip_quote=True),
+        }
+        url = self._client.format_url(url, **path_format_arguments)
+
+        # Construct parameters
+        query_parameters = {}  # type: Dict[str, Any]
+        query_parameters['restype'] = self._serialize.query("restype", restype, 'str')
+        query_parameters['comp'] = self._serialize.query("comp", comp, 'str')
+        if timeout is not None:
+            query_parameters['timeout'] = self._serialize.query("timeout", timeout, 'int', minimum=0)
+
+        # Construct headers
+        header_parameters = {}  # type: Dict[str, Any]
+        header_parameters['Content-Length'] = self._serialize.header("content_length", content_length, 'long')
+        header_parameters['Content-Type'] = self._serialize.header("multipart_content_type", multipart_content_type, 'str')
+        header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
+        if request_id_parameter is not None:
+            header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
+        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
+        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')
+
+        body_content_kwargs = {}  # type: Dict[str, Any]
+        body_content = self._serialize.body(body, 'IO', is_xml=True)
+        body_content_kwargs['content'] = body_content
+        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
+        pipeline_response = await self._client._pipeline.run(request, stream=True, **kwargs)
+        response = pipeline_response.http_response
+
+        if response.status_code not in [202]:
+            map_error(status_code=response.status_code, response=response, error_map=error_map)
+            error = self._deserialize(_models.StorageError, response)
+            raise HttpResponseError(response=response, model=error)
+
+        response_headers = {}
+        response_headers['Content-Type']=self._deserialize('str', response.headers.get('Content-Type'))
+        response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
+        response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
+        deserialized = response.stream_download(self._client._pipeline)
+
+        if cls:
+            return cls(pipeline_response, deserialized, response_headers)
+
+        return deserialized
+    submit_batch.metadata = {'url': '/{containerName}'}  # type: ignore
+
     async def acquire_lease(
         self,
         timeout: Optional[int] = None,
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
index 91a064680562..b49a5eaa04fe 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
@@ -499,7 +499,6 @@ async def get_account_info(
         response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
         response_headers['x-ms-sku-name']=self._deserialize('str', response.headers.get('x-ms-sku-name'))
         response_headers['x-ms-account-kind']=self._deserialize('str', response.headers.get('x-ms-account-kind'))
-        response_headers['x-ms-is-hns-enabled']=self._deserialize('bool', response.headers.get('x-ms-is-hns-enabled'))
 
         if cls:
             return cls(pipeline_response, None, response_headers)
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/__init__.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/__init__.py
index 9c98989e6847..831bfa90ca91 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/__init__.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/__init__.py
@@ -31,7 +31,7 @@
     from ._models_py3 import CpkInfo
     from ._models_py3 import CpkScopeInfo
     from ._models_py3 import DataLakeStorageError
-    from ._models_py3 import DataLakeStorageErrorDetails
+    from ._models_py3 import DataLakeStorageErrorAutoGenerated
     from ._models_py3 import DelimitedTextConfiguration
     from ._models_py3 import DirectoryHttpHeaders
     from ._models_py3 import FilterBlobItem
@@ -85,7 +85,7 @@
     from ._models import CpkInfo  # type: ignore
     from ._models import CpkScopeInfo  # type: ignore
     from ._models import DataLakeStorageError  # type: ignore
-    from ._models import DataLakeStorageErrorDetails  # type: ignore
+    from ._models import DataLakeStorageErrorAutoGenerated  # type: ignore
     from ._models import DelimitedTextConfiguration  # type: ignore
     from ._models import DirectoryHttpHeaders  # type: ignore
     from ._models import FilterBlobItem  # type: ignore
@@ -167,7 +167,7 @@
     'CpkInfo',
     'CpkScopeInfo',
     'DataLakeStorageError',
-    'DataLakeStorageErrorDetails',
+    'DataLakeStorageErrorAutoGenerated',
     'DelimitedTextConfiguration',
     'DirectoryHttpHeaders',
     'FilterBlobItem',
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models.py
index a92bc6b05f34..dda244891db0 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models.py
@@ -279,7 +279,7 @@ class BlobItemInternal(msrest.serialization.Model):
         'properties': {'key': 'Properties', 'type': 'BlobPropertiesInternal'},
         'metadata': {'key': 'Metadata', 'type': 'BlobMetadata'},
         'blob_tags': {'key': 'BlobTags', 'type': 'BlobTags'},
-        'object_replication_metadata': {'key': 'OrMetadata', 'type': '{str}'},
+        'object_replication_metadata': {'key': 'ObjectReplicationMetadata', 'type': '{str}'},
     }
     _xml_map = {
         'name': 'Blob'
@@ -955,11 +955,12 @@ class DataLakeStorageError(msrest.serialization.Model):
     """DataLakeStorageError.
 
     :param data_lake_storage_error_details: The service error response object.
-    :type data_lake_storage_error_details: ~azure.storage.blob.models.DataLakeStorageErrorDetails
+    :type data_lake_storage_error_details:
+     ~azure.storage.blob.models.DataLakeStorageErrorAutoGenerated
     """
 
     _attribute_map = {
-        'data_lake_storage_error_details': {'key': 'error', 'type': 'DataLakeStorageErrorDetails'},
+        'data_lake_storage_error_details': {'key': 'error', 'type': 'DataLakeStorageErrorAutoGenerated'},
     }
 
     def __init__(
@@ -970,7 +971,7 @@ def __init__(
         self.data_lake_storage_error_details = kwargs.get('data_lake_storage_error_details', None)
 
 
-class DataLakeStorageErrorDetails(msrest.serialization.Model):
+class DataLakeStorageErrorAutoGenerated(msrest.serialization.Model):
     """The service error response object.
 
     :param code: The service error code.
@@ -988,7 +989,7 @@ def __init__(
         self,
         **kwargs
     ):
-        super(DataLakeStorageErrorDetails, self).__init__(**kwargs)
+        super(DataLakeStorageErrorAutoGenerated, self).__init__(**kwargs)
         self.code = kwargs.get('code', None)
         self.message = kwargs.get('message', None)
 
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models_py3.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models_py3.py
index b1339f08fbdc..272746ca5f15 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models_py3.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/models/_models_py3.py
@@ -310,7 +310,7 @@ class BlobItemInternal(msrest.serialization.Model):
         'properties': {'key': 'Properties', 'type': 'BlobPropertiesInternal'},
         'metadata': {'key': 'Metadata', 'type': 'BlobMetadata'},
         'blob_tags': {'key': 'BlobTags', 'type': 'BlobTags'},
-        'object_replication_metadata': {'key': 'OrMetadata', 'type': '{str}'},
+        'object_replication_metadata': {'key': 'ObjectReplicationMetadata', 'type': '{str}'},
     }
     _xml_map = {
         'name': 'Blob'
@@ -1090,24 +1090,25 @@ class DataLakeStorageError(msrest.serialization.Model):
     """DataLakeStorageError.
 
     :param data_lake_storage_error_details: The service error response object.
-    :type data_lake_storage_error_details: ~azure.storage.blob.models.DataLakeStorageErrorDetails
+    :type data_lake_storage_error_details:
+     ~azure.storage.blob.models.DataLakeStorageErrorAutoGenerated
     """
 
     _attribute_map = {
-        'data_lake_storage_error_details': {'key': 'error', 'type': 'DataLakeStorageErrorDetails'},
+        'data_lake_storage_error_details': {'key': 'error', 'type': 'DataLakeStorageErrorAutoGenerated'},
     }
 
     def __init__(
         self,
         *,
-        data_lake_storage_error_details: Optional["DataLakeStorageErrorDetails"] = None,
+        data_lake_storage_error_details: Optional["DataLakeStorageErrorAutoGenerated"] = None,
         **kwargs
     ):
         super(DataLakeStorageError, self).__init__(**kwargs)
         self.data_lake_storage_error_details = data_lake_storage_error_details
 
 
-class DataLakeStorageErrorDetails(msrest.serialization.Model):
+class DataLakeStorageErrorAutoGenerated(msrest.serialization.Model):
     """The service error response object.
 
     :param code: The service error code.
@@ -1128,7 +1129,7 @@ def __init__(
         message: Optional[str] = None,
         **kwargs
     ):
-        super(DataLakeStorageErrorDetails, self).__init__(**kwargs)
+        super(DataLakeStorageErrorAutoGenerated, self).__init__(**kwargs)
         self.code = code
         self.message = message
 
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
index 730a5648e0f7..1298e10ccff3 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
@@ -258,7 +258,6 @@ def download(
             response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
-            response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py
index 7bb13abc2b7f..f60869d06ec7 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py
@@ -260,7 +260,6 @@ def put_blob_from_url(
         encryption_algorithm="AES256",  # type: Optional[str]
         tier=None,  # type: Optional[Union[str, "_models.AccessTierOptional"]]
         request_id_parameter=None,  # type: Optional[str]
-        source_content_md5=None,  # type: Optional[bytearray]
         blob_tags_string=None,  # type: Optional[str]
         copy_source_blob_properties=None,  # type: Optional[bool]
         blob_http_headers=None,  # type: Optional["_models.BlobHTTPHeaders"]
@@ -309,9 +308,6 @@ def put_blob_from_url(
         :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
          limit that is recorded in the analytics logs when storage analytics logging is enabled.
         :type request_id_parameter: str
-        :param source_content_md5: Specify the md5 calculated for the range of bytes that must be read
-         from the copy source.
-        :type source_content_md5: bytearray
         :param blob_tags_string: Optional.  Used to set blob tags in various blob operations.
         :type blob_tags_string: str
         :param copy_source_blob_properties: Optional, default is true.  Indicates if properties from
@@ -456,8 +452,6 @@ def put_blob_from_url(
         header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
         if request_id_parameter is not None:
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
-        if source_content_md5 is not None:
-            header_parameters['x-ms-source-content-md5'] = self._serialize.header("source_content_md5", source_content_md5, 'bytearray')
         if blob_tags_string is not None:
             header_parameters['x-ms-tags'] = self._serialize.header("blob_tags_string", blob_tags_string, 'str')
         header_parameters['x-ms-copy-source'] = self._serialize.header("copy_source", copy_source, 'str')
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py
index 41a1c8aa2daf..2bf7bcdabc75 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py
@@ -17,7 +17,7 @@
 
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
-    from typing import Any, Callable, Dict, Generic, List, Optional, TypeVar, Union
+    from typing import Any, Callable, Dict, Generic, IO, List, Optional, TypeVar, Union
 
     T = TypeVar('T')
     ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
@@ -710,6 +710,95 @@ def restore(
 
     restore.metadata = {'url': '/{containerName}'}  # type: ignore
 
+    def submit_batch(
+        self,
+        content_length,  # type: int
+        multipart_content_type,  # type: str
+        body,  # type: IO
+        timeout=None,  # type: Optional[int]
+        request_id_parameter=None,  # type: Optional[str]
+        **kwargs  # type: Any
+    ):
+        # type: (...) -> IO
+        """The Batch operation allows multiple API calls to be embedded into a single HTTP request.
+
+        :param content_length: The length of the request.
+        :type content_length: long
+        :param multipart_content_type: Required. The value of this header must be multipart/mixed with
+         a batch boundary. Example header value: multipart/mixed; boundary=batch_:code:`<GUID>`.
+        :type multipart_content_type: str
+        :param body: Initial data.
+        :type body: IO
+        :param timeout: The timeout parameter is expressed in seconds. For more information, see
+         :code:`<a href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-
+         timeouts-for-blob-service-operations">Setting Timeouts for Blob Service Operations.</a>`.
+        :type timeout: int
+        :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
+         limit that is recorded in the analytics logs when storage analytics logging is enabled.
+        :type request_id_parameter: str
+        :keyword callable cls: A custom type or function that will be passed the direct response
+        :return: IO, or the result of cls(response)
+        :rtype: IO
+        :raises: ~azure.core.exceptions.HttpResponseError
+        """
+        cls = kwargs.pop('cls', None)  # type: ClsType[IO]
+        error_map = {
+            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
+        }
+        error_map.update(kwargs.pop('error_map', {}))
+        restype = "container"
+        comp = "batch"
+        content_type = kwargs.pop("content_type", "application/xml")
+        accept = "application/xml"
+
+        # Construct URL
+        url = self.submit_batch.metadata['url']  # type: ignore
+        path_format_arguments = {
+            'url': self._serialize.url("self._config.url", self._config.url, 'str', skip_quote=True),
+        }
+        url = self._client.format_url(url, **path_format_arguments)
+
+        # Construct parameters
+        query_parameters = {}  # type: Dict[str, Any]
+        query_parameters['restype'] = self._serialize.query("restype", restype, 'str')
+        query_parameters['comp'] = self._serialize.query("comp", comp, 'str')
+        if timeout is not None:
+            query_parameters['timeout'] = self._serialize.query("timeout", timeout, 'int', minimum=0)
+
+        # Construct headers
+        header_parameters = {}  # type: Dict[str, Any]
+        header_parameters['Content-Length'] = self._serialize.header("content_length", content_length, 'long')
+        header_parameters['Content-Type'] = self._serialize.header("multipart_content_type", multipart_content_type, 'str')
+        header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
+        if request_id_parameter is not None:
+            header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
+        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
+        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')
+
+        body_content_kwargs = {}  # type: Dict[str, Any]
+        body_content = self._serialize.body(body, 'IO', is_xml=True)
+        body_content_kwargs['content'] = body_content
+        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
+        pipeline_response = self._client._pipeline.run(request, stream=True, **kwargs)
+        response = pipeline_response.http_response
+
+        if response.status_code not in [202]:
+            map_error(status_code=response.status_code, response=response, error_map=error_map)
+            error = self._deserialize(_models.StorageError, response)
+            raise HttpResponseError(response=response, model=error)
+
+        response_headers = {}
+        response_headers['Content-Type']=self._deserialize('str', response.headers.get('Content-Type'))
+        response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
+        response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
+        deserialized = response.stream_download(self._client._pipeline)
+
+        if cls:
+            return cls(pipeline_response, deserialized, response_headers)
+
+        return deserialized
+    submit_batch.metadata = {'url': '/{containerName}'}  # type: ignore
+
     def acquire_lease(
         self,
         timeout=None,  # type: Optional[int]
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
index 72f7a73fdf50..2a8102fcfd12 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
@@ -509,7 +509,6 @@ def get_account_info(
         response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
         response_headers['x-ms-sku-name']=self._deserialize('str', response.headers.get('x-ms-sku-name'))
         response_headers['x-ms-account-kind']=self._deserialize('str', response.headers.get('x-ms-account-kind'))
-        response_headers['x-ms-is-hns-enabled']=self._deserialize('bool', response.headers.get('x-ms-is-hns-enabled'))
 
         if cls:
             return cls(pipeline_response, None, response_headers)
diff --git a/sdk/storage/azure-storage-blob/swagger/README.md b/sdk/storage/azure-storage-blob/swagger/README.md
index 2927bfb86fe7..28e859857a98 100644
--- a/sdk/storage/azure-storage-blob/swagger/README.md
+++ b/sdk/storage/azure-storage-blob/swagger/README.md
@@ -19,7 +19,7 @@ autorest --use=C:/work/autorest.python --version=2.0.4280
 
 ### Settings
 ``` yaml
-input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/storage-dataplane-preview/specification/storage/data-plane/Microsoft.BlobStorage/preview/2020-04-08/blob.json
+input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/68456352e4d051f9d88f071de5a910b0b92f11ac/specification/storage/data-plane/Microsoft.BlobStorage/preview/2020-04-08/blob.json
 output-folder: ../azure/storage/blob/_generated
 namespace: azure.storage.blob
 no-namespace-folders: true

From 502ddba4ef3ca525148613052a852dd68e9a0481 Mon Sep 17 00:00:00 2001
From: Tamer Sherif <tasherif@microsoft.com>
Date: Tue, 5 Jan 2021 15:36:12 -0800
Subject: [PATCH 2/3] testing

---
 .../blob/_generated/aio/operations/_blob_operations.py      | 3 +++
 .../_generated/aio/operations/_block_blob_operations.py     | 6 ++++++
 .../blob/_generated/aio/operations/_service_operations.py   | 1 +
 .../storage/blob/_generated/operations/_blob_operations.py  | 3 +++
 .../blob/_generated/operations/_block_blob_operations.py    | 6 ++++++
 .../blob/_generated/operations/_service_operations.py       | 1 +
 sdk/storage/azure-storage-blob/swagger/README.md            | 2 +-
 7 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
index 0fe69972991d..af2d12e92779 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
@@ -212,6 +212,7 @@ async def download(
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
             response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
+            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
@@ -253,6 +254,8 @@ async def download(
             response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
+            response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
+            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py
index d73c564c9031..67c90b0bf9d4 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_block_blob_operations.py
@@ -255,6 +255,7 @@ async def put_blob_from_url(
         encryption_algorithm: Optional[str] = "AES256",
         tier: Optional[Union[str, "_models.AccessTierOptional"]] = None,
         request_id_parameter: Optional[str] = None,
+        source_content_md5: Optional[bytearray] = None,
         blob_tags_string: Optional[str] = None,
         copy_source_blob_properties: Optional[bool] = None,
         blob_http_headers: Optional["_models.BlobHTTPHeaders"] = None,
@@ -302,6 +303,9 @@ async def put_blob_from_url(
         :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
          limit that is recorded in the analytics logs when storage analytics logging is enabled.
         :type request_id_parameter: str
+        :param source_content_md5: Specify the md5 calculated for the range of bytes that must be read
+         from the copy source.
+        :type source_content_md5: bytearray
         :param blob_tags_string: Optional.  Used to set blob tags in various blob operations.
         :type blob_tags_string: str
         :param copy_source_blob_properties: Optional, default is true.  Indicates if properties from
@@ -446,6 +450,8 @@ async def put_blob_from_url(
         header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
         if request_id_parameter is not None:
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
+        if source_content_md5 is not None:
+            header_parameters['x-ms-source-content-md5'] = self._serialize.header("source_content_md5", source_content_md5, 'bytearray')
         if blob_tags_string is not None:
             header_parameters['x-ms-tags'] = self._serialize.header("blob_tags_string", blob_tags_string, 'str')
         header_parameters['x-ms-copy-source'] = self._serialize.header("copy_source", copy_source, 'str')
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
index b49a5eaa04fe..91a064680562 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
@@ -499,6 +499,7 @@ async def get_account_info(
         response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
         response_headers['x-ms-sku-name']=self._deserialize('str', response.headers.get('x-ms-sku-name'))
         response_headers['x-ms-account-kind']=self._deserialize('str', response.headers.get('x-ms-account-kind'))
+        response_headers['x-ms-is-hns-enabled']=self._deserialize('bool', response.headers.get('x-ms-is-hns-enabled'))
 
         if cls:
             return cls(pipeline_response, None, response_headers)
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
index 1298e10ccff3..bfa782f98d6b 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
@@ -217,6 +217,7 @@ def download(
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
             response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
+            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
@@ -258,6 +259,8 @@ def download(
             response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
+            response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
+            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py
index f60869d06ec7..7bb13abc2b7f 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_block_blob_operations.py
@@ -260,6 +260,7 @@ def put_blob_from_url(
         encryption_algorithm="AES256",  # type: Optional[str]
         tier=None,  # type: Optional[Union[str, "_models.AccessTierOptional"]]
         request_id_parameter=None,  # type: Optional[str]
+        source_content_md5=None,  # type: Optional[bytearray]
         blob_tags_string=None,  # type: Optional[str]
         copy_source_blob_properties=None,  # type: Optional[bool]
         blob_http_headers=None,  # type: Optional["_models.BlobHTTPHeaders"]
@@ -308,6 +309,9 @@ def put_blob_from_url(
         :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
          limit that is recorded in the analytics logs when storage analytics logging is enabled.
         :type request_id_parameter: str
+        :param source_content_md5: Specify the md5 calculated for the range of bytes that must be read
+         from the copy source.
+        :type source_content_md5: bytearray
         :param blob_tags_string: Optional.  Used to set blob tags in various blob operations.
         :type blob_tags_string: str
         :param copy_source_blob_properties: Optional, default is true.  Indicates if properties from
@@ -452,6 +456,8 @@ def put_blob_from_url(
         header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
         if request_id_parameter is not None:
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
+        if source_content_md5 is not None:
+            header_parameters['x-ms-source-content-md5'] = self._serialize.header("source_content_md5", source_content_md5, 'bytearray')
         if blob_tags_string is not None:
             header_parameters['x-ms-tags'] = self._serialize.header("blob_tags_string", blob_tags_string, 'str')
         header_parameters['x-ms-copy-source'] = self._serialize.header("copy_source", copy_source, 'str')
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
index 2a8102fcfd12..72f7a73fdf50 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
@@ -509,6 +509,7 @@ def get_account_info(
         response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
         response_headers['x-ms-sku-name']=self._deserialize('str', response.headers.get('x-ms-sku-name'))
         response_headers['x-ms-account-kind']=self._deserialize('str', response.headers.get('x-ms-account-kind'))
+        response_headers['x-ms-is-hns-enabled']=self._deserialize('bool', response.headers.get('x-ms-is-hns-enabled'))
 
         if cls:
             return cls(pipeline_response, None, response_headers)
diff --git a/sdk/storage/azure-storage-blob/swagger/README.md b/sdk/storage/azure-storage-blob/swagger/README.md
index 28e859857a98..633f00307e5e 100644
--- a/sdk/storage/azure-storage-blob/swagger/README.md
+++ b/sdk/storage/azure-storage-blob/swagger/README.md
@@ -19,7 +19,7 @@ autorest --use=C:/work/autorest.python --version=2.0.4280
 
 ### Settings
 ``` yaml
-input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/68456352e4d051f9d88f071de5a910b0b92f11ac/specification/storage/data-plane/Microsoft.BlobStorage/preview/2020-04-08/blob.json
+input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/0e813b035ae54f936f7282fc9095a6f4f935f8d8/specification/storage/data-plane/Microsoft.BlobStorage/preview/2020-04-08/blob.json
 output-folder: ../azure/storage/blob/_generated
 namespace: azure.storage.blob
 no-namespace-folders: true

From 0eb24e5fa753c6cda4acad344b554aefd212c06b Mon Sep 17 00:00:00 2001
From: Tamer Sherif <tasherif@microsoft.com>
Date: Tue, 5 Jan 2021 15:43:21 -0800
Subject: [PATCH 3/3] testing

---
 .../aio/operations/_blob_operations.py        |  3 -
 .../aio/operations/_container_operations.py   | 62 ++++++++-----------
 .../aio/operations/_service_operations.py     |  1 -
 .../_generated/operations/_blob_operations.py |  3 -
 .../operations/_container_operations.py       | 62 ++++++++-----------
 .../operations/_service_operations.py         |  1 -
 .../azure-storage-blob/swagger/README.md      |  2 +-
 7 files changed, 55 insertions(+), 79 deletions(-)

diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
index af2d12e92779..0fe69972991d 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_blob_operations.py
@@ -212,7 +212,6 @@ async def download(
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
             response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
-            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
@@ -254,8 +253,6 @@ async def download(
             response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
-            response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
-            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py
index 432ecf751b2d..d4f7aaee4830 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_container_operations.py
@@ -6,7 +6,7 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 import datetime
-from typing import Any, Callable, Dict, Generic, IO, List, Optional, TypeVar, Union
+from typing import Any, Callable, Dict, Generic, List, Optional, TypeVar, Union
 import warnings
 
 from azure.core.exceptions import ClientAuthenticationError, HttpResponseError, ResourceExistsError, ResourceNotFoundError, map_error
@@ -699,24 +699,18 @@ async def restore(
 
     restore.metadata = {'url': '/{containerName}'}  # type: ignore
 
-    async def submit_batch(
+    async def rename(
         self,
-        content_length: int,
-        multipart_content_type: str,
-        body: IO,
+        source_container_name: str,
         timeout: Optional[int] = None,
         request_id_parameter: Optional[str] = None,
+        source_lease_id: Optional[str] = None,
         **kwargs
-    ) -> IO:
-        """The Batch operation allows multiple API calls to be embedded into a single HTTP request.
-
-        :param content_length: The length of the request.
-        :type content_length: long
-        :param multipart_content_type: Required. The value of this header must be multipart/mixed with
-         a batch boundary. Example header value: multipart/mixed; boundary=batch_:code:`<GUID>`.
-        :type multipart_content_type: str
-        :param body: Initial data.
-        :type body: IO
+    ) -> None:
+        """Renames an existing container.
+
+        :param source_container_name: Required.  Specifies the name of the container to rename.
+        :type source_container_name: str
         :param timeout: The timeout parameter is expressed in seconds. For more information, see
          :code:`<a href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-
          timeouts-for-blob-service-operations">Setting Timeouts for Blob Service Operations.</a>`.
@@ -724,23 +718,25 @@ async def submit_batch(
         :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
          limit that is recorded in the analytics logs when storage analytics logging is enabled.
         :type request_id_parameter: str
+        :param source_lease_id: A lease ID for the source path. If specified, the source path must have
+         an active lease and the lease ID must match.
+        :type source_lease_id: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: IO, or the result of cls(response)
-        :rtype: IO
+        :return: None, or the result of cls(response)
+        :rtype: None
         :raises: ~azure.core.exceptions.HttpResponseError
         """
-        cls = kwargs.pop('cls', None)  # type: ClsType[IO]
+        cls = kwargs.pop('cls', None)  # type: ClsType[None]
         error_map = {
             401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
         }
         error_map.update(kwargs.pop('error_map', {}))
         restype = "container"
-        comp = "batch"
-        content_type = kwargs.pop("content_type", "application/xml")
+        comp = "rename"
         accept = "application/xml"
 
         # Construct URL
-        url = self.submit_batch.metadata['url']  # type: ignore
+        url = self.rename.metadata['url']  # type: ignore
         path_format_arguments = {
             'url': self._serialize.url("self._config.url", self._config.url, 'str', skip_quote=True),
         }
@@ -755,37 +751,33 @@ async def submit_batch(
 
         # Construct headers
         header_parameters = {}  # type: Dict[str, Any]
-        header_parameters['Content-Length'] = self._serialize.header("content_length", content_length, 'long')
-        header_parameters['Content-Type'] = self._serialize.header("multipart_content_type", multipart_content_type, 'str')
         header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
         if request_id_parameter is not None:
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
-        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
+        header_parameters['x-ms-source-container-name'] = self._serialize.header("source_container_name", source_container_name, 'str')
+        if source_lease_id is not None:
+            header_parameters['x-ms-source-lease-id'] = self._serialize.header("source_lease_id", source_lease_id, 'str')
         header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')
 
-        body_content_kwargs = {}  # type: Dict[str, Any]
-        body_content = self._serialize.body(body, 'IO', is_xml=True)
-        body_content_kwargs['content'] = body_content
-        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
-        pipeline_response = await self._client._pipeline.run(request, stream=True, **kwargs)
+        request = self._client.put(url, query_parameters, header_parameters)
+        pipeline_response = await self._client._pipeline.run(request, stream=False, **kwargs)
         response = pipeline_response.http_response
 
-        if response.status_code not in [202]:
+        if response.status_code not in [200]:
             map_error(status_code=response.status_code, response=response, error_map=error_map)
             error = self._deserialize(_models.StorageError, response)
             raise HttpResponseError(response=response, model=error)
 
         response_headers = {}
-        response_headers['Content-Type']=self._deserialize('str', response.headers.get('Content-Type'))
+        response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
         response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
         response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
-        deserialized = response.stream_download(self._client._pipeline)
+        response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
 
         if cls:
-            return cls(pipeline_response, deserialized, response_headers)
+            return cls(pipeline_response, None, response_headers)
 
-        return deserialized
-    submit_batch.metadata = {'url': '/{containerName}'}  # type: ignore
+    rename.metadata = {'url': '/{containerName}'}  # type: ignore
 
     async def acquire_lease(
         self,
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
index 91a064680562..b49a5eaa04fe 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_service_operations.py
@@ -499,7 +499,6 @@ async def get_account_info(
         response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
         response_headers['x-ms-sku-name']=self._deserialize('str', response.headers.get('x-ms-sku-name'))
         response_headers['x-ms-account-kind']=self._deserialize('str', response.headers.get('x-ms-account-kind'))
-        response_headers['x-ms-is-hns-enabled']=self._deserialize('bool', response.headers.get('x-ms-is-hns-enabled'))
 
         if cls:
             return cls(pipeline_response, None, response_headers)
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
index bfa782f98d6b..1298e10ccff3 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_blob_operations.py
@@ -217,7 +217,6 @@ def download(
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
             response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
-            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
@@ -259,8 +258,6 @@ def download(
             response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
             response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
             response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
-            response_headers['x-ms-version-id']=self._deserialize('str', response.headers.get('x-ms-version-id'))
-            response_headers['x-ms-is-current-version']=self._deserialize('bool', response.headers.get('x-ms-is-current-version'))
             response_headers['Accept-Ranges']=self._deserialize('str', response.headers.get('Accept-Ranges'))
             response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
             response_headers['x-ms-blob-committed-block-count']=self._deserialize('int', response.headers.get('x-ms-blob-committed-block-count'))
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py
index 2bf7bcdabc75..0b51ffdfe256 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_container_operations.py
@@ -17,7 +17,7 @@
 
 if TYPE_CHECKING:
     # pylint: disable=unused-import,ungrouped-imports
-    from typing import Any, Callable, Dict, Generic, IO, List, Optional, TypeVar, Union
+    from typing import Any, Callable, Dict, Generic, List, Optional, TypeVar, Union
 
     T = TypeVar('T')
     ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
@@ -710,25 +710,19 @@ def restore(
 
     restore.metadata = {'url': '/{containerName}'}  # type: ignore
 
-    def submit_batch(
+    def rename(
         self,
-        content_length,  # type: int
-        multipart_content_type,  # type: str
-        body,  # type: IO
+        source_container_name,  # type: str
         timeout=None,  # type: Optional[int]
         request_id_parameter=None,  # type: Optional[str]
+        source_lease_id=None,  # type: Optional[str]
         **kwargs  # type: Any
     ):
-        # type: (...) -> IO
-        """The Batch operation allows multiple API calls to be embedded into a single HTTP request.
-
-        :param content_length: The length of the request.
-        :type content_length: long
-        :param multipart_content_type: Required. The value of this header must be multipart/mixed with
-         a batch boundary. Example header value: multipart/mixed; boundary=batch_:code:`<GUID>`.
-        :type multipart_content_type: str
-        :param body: Initial data.
-        :type body: IO
+        # type: (...) -> None
+        """Renames an existing container.
+
+        :param source_container_name: Required.  Specifies the name of the container to rename.
+        :type source_container_name: str
         :param timeout: The timeout parameter is expressed in seconds. For more information, see
          :code:`<a href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-
          timeouts-for-blob-service-operations">Setting Timeouts for Blob Service Operations.</a>`.
@@ -736,23 +730,25 @@ def submit_batch(
         :param request_id_parameter: Provides a client-generated, opaque value with a 1 KB character
          limit that is recorded in the analytics logs when storage analytics logging is enabled.
         :type request_id_parameter: str
+        :param source_lease_id: A lease ID for the source path. If specified, the source path must have
+         an active lease and the lease ID must match.
+        :type source_lease_id: str
         :keyword callable cls: A custom type or function that will be passed the direct response
-        :return: IO, or the result of cls(response)
-        :rtype: IO
+        :return: None, or the result of cls(response)
+        :rtype: None
         :raises: ~azure.core.exceptions.HttpResponseError
         """
-        cls = kwargs.pop('cls', None)  # type: ClsType[IO]
+        cls = kwargs.pop('cls', None)  # type: ClsType[None]
         error_map = {
             401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
         }
         error_map.update(kwargs.pop('error_map', {}))
         restype = "container"
-        comp = "batch"
-        content_type = kwargs.pop("content_type", "application/xml")
+        comp = "rename"
         accept = "application/xml"
 
         # Construct URL
-        url = self.submit_batch.metadata['url']  # type: ignore
+        url = self.rename.metadata['url']  # type: ignore
         path_format_arguments = {
             'url': self._serialize.url("self._config.url", self._config.url, 'str', skip_quote=True),
         }
@@ -767,37 +763,33 @@ def submit_batch(
 
         # Construct headers
         header_parameters = {}  # type: Dict[str, Any]
-        header_parameters['Content-Length'] = self._serialize.header("content_length", content_length, 'long')
-        header_parameters['Content-Type'] = self._serialize.header("multipart_content_type", multipart_content_type, 'str')
         header_parameters['x-ms-version'] = self._serialize.header("self._config.version", self._config.version, 'str')
         if request_id_parameter is not None:
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
-        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
+        header_parameters['x-ms-source-container-name'] = self._serialize.header("source_container_name", source_container_name, 'str')
+        if source_lease_id is not None:
+            header_parameters['x-ms-source-lease-id'] = self._serialize.header("source_lease_id", source_lease_id, 'str')
         header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')
 
-        body_content_kwargs = {}  # type: Dict[str, Any]
-        body_content = self._serialize.body(body, 'IO', is_xml=True)
-        body_content_kwargs['content'] = body_content
-        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
-        pipeline_response = self._client._pipeline.run(request, stream=True, **kwargs)
+        request = self._client.put(url, query_parameters, header_parameters)
+        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
         response = pipeline_response.http_response
 
-        if response.status_code not in [202]:
+        if response.status_code not in [200]:
             map_error(status_code=response.status_code, response=response, error_map=error_map)
             error = self._deserialize(_models.StorageError, response)
             raise HttpResponseError(response=response, model=error)
 
         response_headers = {}
-        response_headers['Content-Type']=self._deserialize('str', response.headers.get('Content-Type'))
+        response_headers['x-ms-client-request-id']=self._deserialize('str', response.headers.get('x-ms-client-request-id'))
         response_headers['x-ms-request-id']=self._deserialize('str', response.headers.get('x-ms-request-id'))
         response_headers['x-ms-version']=self._deserialize('str', response.headers.get('x-ms-version'))
-        deserialized = response.stream_download(self._client._pipeline)
+        response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
 
         if cls:
-            return cls(pipeline_response, deserialized, response_headers)
+            return cls(pipeline_response, None, response_headers)
 
-        return deserialized
-    submit_batch.metadata = {'url': '/{containerName}'}  # type: ignore
+    rename.metadata = {'url': '/{containerName}'}  # type: ignore
 
     def acquire_lease(
         self,
diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
index 72f7a73fdf50..2a8102fcfd12 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_generated/operations/_service_operations.py
@@ -509,7 +509,6 @@ def get_account_info(
         response_headers['Date']=self._deserialize('rfc-1123', response.headers.get('Date'))
         response_headers['x-ms-sku-name']=self._deserialize('str', response.headers.get('x-ms-sku-name'))
         response_headers['x-ms-account-kind']=self._deserialize('str', response.headers.get('x-ms-account-kind'))
-        response_headers['x-ms-is-hns-enabled']=self._deserialize('bool', response.headers.get('x-ms-is-hns-enabled'))
 
         if cls:
             return cls(pipeline_response, None, response_headers)
diff --git a/sdk/storage/azure-storage-blob/swagger/README.md b/sdk/storage/azure-storage-blob/swagger/README.md
index 633f00307e5e..ca9243fa2773 100644
--- a/sdk/storage/azure-storage-blob/swagger/README.md
+++ b/sdk/storage/azure-storage-blob/swagger/README.md
@@ -19,7 +19,7 @@ autorest --use=C:/work/autorest.python --version=2.0.4280
 
 ### Settings
 ``` yaml
-input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/0e813b035ae54f936f7282fc9095a6f4f935f8d8/specification/storage/data-plane/Microsoft.BlobStorage/preview/2020-04-08/blob.json
+input-file: https://raw.githubusercontent.com/Azure/azure-rest-api-specs/7184eaab3308c16dd935a4020209b765d8296fbe/specification/storage/data-plane/Microsoft.BlobStorage/preview/2020-04-08/blob.json
 output-folder: ../azure/storage/blob/_generated
 namespace: azure.storage.blob
 no-namespace-folders: true