diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/_key_vault_management_client.py
index b4494449b218..500005a28477 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/_key_vault_management_client.py
@@ -53,7 +53,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/aio/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/aio/_key_vault_management_client.py
index ee5493e4b6e8..88854053a696 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/aio/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2016_10_01/aio/_key_vault_management_client.py
@@ -50,7 +50,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/_key_vault_management_client.py
index 6a1c90c7b3bc..5ec92f953da4 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/_key_vault_management_client.py
@@ -59,7 +59,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/aio/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/aio/_key_vault_management_client.py
index ae9d6141210f..53d3e8f627d3 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/aio/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2018_02_14/aio/_key_vault_management_client.py
@@ -56,7 +56,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/_key_vault_management_client.py
index db2f51d30a1b..002dd4926bf8 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/_key_vault_management_client.py
@@ -59,7 +59,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/aio/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/aio/_key_vault_management_client.py
index 47d9136db386..0f6a9e5ab2dd 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/aio/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/aio/_key_vault_management_client.py
@@ -56,7 +56,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/models/_key_vault_management_client_enums.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/models/_key_vault_management_client_enums.py
index a56975b172c7..ed6095764a1d 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/models/_key_vault_management_client_enums.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2019_09_01/models/_key_vault_management_client_enums.py
@@ -34,6 +34,7 @@ class AccessPolicyUpdateKind(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)
 
 class CertificatePermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     GET = "get"
     LIST = "list"
     DELETE = "delete"
@@ -60,6 +61,7 @@ class CreateMode(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
 class KeyPermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     ENCRYPT = "encrypt"
     DECRYPT = "decrypt"
     WRAP_KEY = "wrapKey"
@@ -123,6 +125,7 @@ class Reason(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
 class SecretPermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     GET = "get"
     LIST = "list"
     SET = "set"
@@ -147,6 +150,7 @@ class SkuName(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
 class StoragePermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     GET = "get"
     LIST = "list"
     DELETE = "delete"
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/_key_vault_management_client.py
index d3a6247e4892..bd919b7d3ca8 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/_key_vault_management_client.py
@@ -62,7 +62,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/_key_vault_management_client.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/_key_vault_management_client.py
index 54af762c448c..ce6a770f721c 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/_key_vault_management_client.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/_key_vault_management_client.py
@@ -59,7 +59,6 @@ def __init__(
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
         self._serialize = Serializer(client_models)
-        self._serialize.client_side_validation = False
         self._deserialize = Deserializer(client_models)
 
         self.vaults = VaultsOperations(
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/operations/_managed_hsms_operations.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/operations/_managed_hsms_operations.py
index c5e72887db61..1a392de5cdd1 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/operations/_managed_hsms_operations.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/aio/operations/_managed_hsms_operations.py
@@ -63,7 +63,7 @@ async def _create_or_update_initial(
         url = self._create_or_update_initial.metadata['url']  # type: ignore
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
-            'name': self._serialize.url("name", name, 'str', pattern=r'^[a-zA-Z0-9]{3,24}$'),
+            'name': self._serialize.url("name", name, 'str'),
             'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
         }
         url = self._client.format_url(url, **path_format_arguments)
@@ -186,7 +186,7 @@ async def _update_initial(
         url = self._update_initial.metadata['url']  # type: ignore
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
-            'name': self._serialize.url("name", name, 'str', pattern=r'^[a-zA-Z0-9]{3,24}$'),
+            'name': self._serialize.url("name", name, 'str'),
             'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
         }
         url = self._client.format_url(url, **path_format_arguments)
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_key_vault_management_client_enums.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_key_vault_management_client_enums.py
index 89443ea901e9..2b90b42460ea 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_key_vault_management_client_enums.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_key_vault_management_client_enums.py
@@ -34,6 +34,7 @@ class AccessPolicyUpdateKind(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)
 
 class CertificatePermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     GET = "get"
     LIST = "list"
     DELETE = "delete"
@@ -60,6 +61,7 @@ class CreateMode(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
 class KeyPermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     ENCRYPT = "encrypt"
     DECRYPT = "decrypt"
     WRAP_KEY = "wrapKey"
@@ -149,6 +151,7 @@ class Reason(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
 class SecretPermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     GET = "get"
     LIST = "list"
     SET = "set"
@@ -173,6 +176,7 @@ class SkuName(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
 class StoragePermissions(with_metaclass(_CaseInsensitiveEnumMeta, str, Enum)):
 
+    ALL = "all"
     GET = "get"
     LIST = "list"
     DELETE = "delete"
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models.py
index a8f30bf91c4b..948fc2a0038a 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models.py
@@ -461,8 +461,8 @@ class ManagedHsmProperties(msrest.serialization.Model):
     :param initial_admin_object_ids: Array of initial administrators object ids for this managed
      hsm pool.
     :type initial_admin_object_ids: list[str]
-    :param hsm_pool_uri: The URI of the managed hsm pool for performing operations on keys.
-    :type hsm_pool_uri: str
+    :param hsm_uri: The URI of the managed hsm pool for performing operations on keys.
+    :type hsm_uri: str
     :param enable_soft_delete: Property to specify whether the 'soft delete' functionality is
      enabled for this managed HSM pool. If it's not set to any value(true or false) when creating
      new managed HSM pool, it will be set to true by default. Once set to true, it cannot be
@@ -496,7 +496,7 @@ class ManagedHsmProperties(msrest.serialization.Model):
     _attribute_map = {
         'tenant_id': {'key': 'tenantId', 'type': 'str'},
         'initial_admin_object_ids': {'key': 'initialAdminObjectIds', 'type': '[str]'},
-        'hsm_pool_uri': {'key': 'hsmPoolUri', 'type': 'str'},
+        'hsm_uri': {'key': 'hsmUri', 'type': 'str'},
         'enable_soft_delete': {'key': 'enableSoftDelete', 'type': 'bool'},
         'soft_delete_retention_in_days': {'key': 'softDeleteRetentionInDays', 'type': 'int'},
         'enable_purge_protection': {'key': 'enablePurgeProtection', 'type': 'bool'},
@@ -512,7 +512,7 @@ def __init__(
         super(ManagedHsmProperties, self).__init__(**kwargs)
         self.tenant_id = kwargs.get('tenant_id', None)
         self.initial_admin_object_ids = kwargs.get('initial_admin_object_ids', None)
-        self.hsm_pool_uri = kwargs.get('hsm_pool_uri', None)
+        self.hsm_uri = kwargs.get('hsm_uri', None)
         self.enable_soft_delete = kwargs.get('enable_soft_delete', True)
         self.soft_delete_retention_in_days = kwargs.get('soft_delete_retention_in_days', 90)
         self.enable_purge_protection = kwargs.get('enable_purge_protection', None)
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models_py3.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models_py3.py
index 8c412828d295..4b587f953ad7 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models_py3.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/models/_models_py3.py
@@ -496,8 +496,8 @@ class ManagedHsmProperties(msrest.serialization.Model):
     :param initial_admin_object_ids: Array of initial administrators object ids for this managed
      hsm pool.
     :type initial_admin_object_ids: list[str]
-    :param hsm_pool_uri: The URI of the managed hsm pool for performing operations on keys.
-    :type hsm_pool_uri: str
+    :param hsm_uri: The URI of the managed hsm pool for performing operations on keys.
+    :type hsm_uri: str
     :param enable_soft_delete: Property to specify whether the 'soft delete' functionality is
      enabled for this managed HSM pool. If it's not set to any value(true or false) when creating
      new managed HSM pool, it will be set to true by default. Once set to true, it cannot be
@@ -531,7 +531,7 @@ class ManagedHsmProperties(msrest.serialization.Model):
     _attribute_map = {
         'tenant_id': {'key': 'tenantId', 'type': 'str'},
         'initial_admin_object_ids': {'key': 'initialAdminObjectIds', 'type': '[str]'},
-        'hsm_pool_uri': {'key': 'hsmPoolUri', 'type': 'str'},
+        'hsm_uri': {'key': 'hsmUri', 'type': 'str'},
         'enable_soft_delete': {'key': 'enableSoftDelete', 'type': 'bool'},
         'soft_delete_retention_in_days': {'key': 'softDeleteRetentionInDays', 'type': 'int'},
         'enable_purge_protection': {'key': 'enablePurgeProtection', 'type': 'bool'},
@@ -545,7 +545,7 @@ def __init__(
         *,
         tenant_id: Optional[str] = None,
         initial_admin_object_ids: Optional[List[str]] = None,
-        hsm_pool_uri: Optional[str] = None,
+        hsm_uri: Optional[str] = None,
         enable_soft_delete: Optional[bool] = True,
         soft_delete_retention_in_days: Optional[int] = 90,
         enable_purge_protection: Optional[bool] = None,
@@ -555,7 +555,7 @@ def __init__(
         super(ManagedHsmProperties, self).__init__(**kwargs)
         self.tenant_id = tenant_id
         self.initial_admin_object_ids = initial_admin_object_ids
-        self.hsm_pool_uri = hsm_pool_uri
+        self.hsm_uri = hsm_uri
         self.enable_soft_delete = enable_soft_delete
         self.soft_delete_retention_in_days = soft_delete_retention_in_days
         self.enable_purge_protection = enable_purge_protection
diff --git a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/operations/_managed_hsms_operations.py b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/operations/_managed_hsms_operations.py
index d044fc749808..f4470695b919 100644
--- a/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/operations/_managed_hsms_operations.py
+++ b/sdk/keyvault/azure-mgmt-keyvault/azure/mgmt/keyvault/v2020_04_01_preview/operations/_managed_hsms_operations.py
@@ -68,7 +68,7 @@ def _create_or_update_initial(
         url = self._create_or_update_initial.metadata['url']  # type: ignore
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
-            'name': self._serialize.url("name", name, 'str', pattern=r'^[a-zA-Z0-9]{3,24}$'),
+            'name': self._serialize.url("name", name, 'str'),
             'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
         }
         url = self._client.format_url(url, **path_format_arguments)
@@ -193,7 +193,7 @@ def _update_initial(
         url = self._update_initial.metadata['url']  # type: ignore
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
-            'name': self._serialize.url("name", name, 'str', pattern=r'^[a-zA-Z0-9]{3,24}$'),
+            'name': self._serialize.url("name", name, 'str'),
             'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
         }
         url = self._client.format_url(url, **path_format_arguments)