diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/data_migration_service_client.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/data_migration_service_client.py
index 8f91d1c9f822..950af65a2bb7 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/data_migration_service_client.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/data_migration_service_client.py
@@ -91,6 +91,7 @@ def __init__(
         super(DataMigrationServiceClient, self).__init__(self.config.credentials, self.config)
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
+        self.api_version = '2018-07-15-preview'
         self._serialize = Serializer(client_models)
         self._deserialize = Deserializer(client_models)
 
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties.py
index f0e771bcbc4f..3124c13dd1af 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToMongoDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input:
@@ -50,6 +53,7 @@ class ConnectToMongoDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MongoDbConnectionInfo'},
         'output': {'key': 'output', 'type': '[MongoDbClusterInfo]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties_py3.py
index 50c4bfae5e9b..55c960686f82 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_mongo_db_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToMongoDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input:
@@ -50,13 +53,14 @@ class ConnectToMongoDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MongoDbConnectionInfo'},
         'output': {'key': 'output', 'type': '[MongoDbClusterInfo]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToMongoDbTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToMongoDbTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Connect.MongoDb'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties.py
index 48abf926bbfe..7ee4d2ec08aa 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties.py
@@ -29,6 +29,9 @@ class ConnectToSourceMySqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -51,6 +54,7 @@ class ConnectToSourceMySqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToSourceMySqlTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToSourceNonSqlTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties_py3.py
index 8ede548132eb..bb5f2b8bbbdd 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_my_sql_task_properties_py3.py
@@ -29,6 +29,9 @@ class ConnectToSourceMySqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -51,13 +54,14 @@ class ConnectToSourceMySqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToSourceMySqlTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToSourceNonSqlTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToSourceMySqlTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToSourceMySqlTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToSource.MySql'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties.py
index 5952b7f6b083..9c1e82e04835 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToSourceSqlServerSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ConnectToSourceSqlServerSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToSourceSqlServerTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToSourceSqlServerTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties_py3.py
index f053267bf88a..3ca0d067a026 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToSourceSqlServerSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ConnectToSourceSqlServerSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToSourceSqlServerTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToSourceSqlServerTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToSourceSqlServerSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToSourceSqlServerSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToSource.SqlServer.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties.py
index 3e7a2f75f429..277312e4fc09 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToSourceSqlServerTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ConnectToSourceSqlServerTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToSourceSqlServerTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToSourceSqlServerTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties_py3.py
index 2919e63b85be..abbd00feb229 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_source_sql_server_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToSourceSqlServerTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ConnectToSourceSqlServerTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToSourceSqlServerTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToSourceSqlServerTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToSourceSqlServerTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToSourceSqlServerTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToSource.SqlServer'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties.py
index b686097526d9..6fd2ef3d5cd7 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToTargetAzureDbForMySqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ConnectToTargetAzureDbForMySqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetAzureDbForMySqlTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetAzureDbForMySqlTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties_py3.py
index 28869d4a6915..b5a4cc60b297 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_azure_db_for_my_sql_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToTargetAzureDbForMySqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ConnectToTargetAzureDbForMySqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetAzureDbForMySqlTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetAzureDbForMySqlTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToTargetAzureDbForMySqlTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToTargetAzureDbForMySqlTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToTarget.AzureDbForMySql'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties.py
index 60310b599545..259644ad0a5f 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToTargetSqlDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ConnectToTargetSqlDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetSqlDbTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetSqlDbTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties_py3.py
index 05a178dc988b..dcfca46ef805 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_db_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToTargetSqlDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ConnectToTargetSqlDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetSqlDbTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetSqlDbTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToTargetSqlDbTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToTargetSqlDbTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToTarget.SqlDb'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties.py
index 33fd07ec8710..9f276c183979 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToTargetSqlMITaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ConnectToTargetSqlMITaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetSqlMITaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetSqlMITaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties_py3.py
index a072295a0a97..ec178b712772 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_mi_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToTargetSqlMITaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ConnectToTargetSqlMITaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetSqlMITaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetSqlMITaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToTargetSqlMITaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToTargetSqlMITaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToTarget.AzureSqlDbMI'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties.py
index 5d42bea3c97f..a5a4fe213383 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties.py
@@ -30,6 +30,9 @@ class ConnectToTargetSqlSqlDbSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ConnectToTargetSqlSqlDbSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetSqlSqlDbSyncTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetSqlDbTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties_py3.py
index ac64d25a051d..6281a5bd3aaa 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/connect_to_target_sql_sql_db_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class ConnectToTargetSqlSqlDbSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ConnectToTargetSqlSqlDbSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ConnectToTargetSqlSqlDbSyncTaskInput'},
         'output': {'key': 'output', 'type': '[ConnectToTargetSqlDbTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ConnectToTargetSqlSqlDbSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ConnectToTargetSqlSqlDbSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ConnectToTarget.SqlDb.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties.py
index 95c9a800fddf..e4081b581178 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties.py
@@ -30,6 +30,9 @@ class GetTdeCertificatesSqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class GetTdeCertificatesSqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'GetTdeCertificatesSqlTaskInput'},
         'output': {'key': 'output', 'type': '[GetTdeCertificatesSqlTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties_py3.py
index 8ed508a77333..e9ba1f1c2708 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_tde_certificates_sql_task_properties_py3.py
@@ -30,6 +30,9 @@ class GetTdeCertificatesSqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class GetTdeCertificatesSqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'GetTdeCertificatesSqlTaskInput'},
         'output': {'key': 'output', 'type': '[GetTdeCertificatesSqlTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(GetTdeCertificatesSqlTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(GetTdeCertificatesSqlTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'GetTDECertificates.Sql'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties.py
index cc02106c367c..bbee639ad9eb 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties.py
@@ -30,6 +30,9 @@ class GetUserTablesSqlSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class GetUserTablesSqlSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'GetUserTablesSqlSyncTaskInput'},
         'output': {'key': 'output', 'type': '[GetUserTablesSqlSyncTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties_py3.py
index cfb16ce27a08..a2811ba0cfb4 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class GetUserTablesSqlSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class GetUserTablesSqlSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'GetUserTablesSqlSyncTaskInput'},
         'output': {'key': 'output', 'type': '[GetUserTablesSqlSyncTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(GetUserTablesSqlSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(GetUserTablesSqlSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'GetUserTables.AzureSqlDb.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties.py
index 4b40b52906ec..7c04b9f4f2c1 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties.py
@@ -30,6 +30,9 @@ class GetUserTablesSqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -51,6 +54,7 @@ class GetUserTablesSqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'GetUserTablesSqlTaskInput'},
         'output': {'key': 'output', 'type': '[GetUserTablesSqlTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties_py3.py
index 0f6fd4ca766d..764ccc89dad5 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/get_user_tables_sql_task_properties_py3.py
@@ -30,6 +30,9 @@ class GetUserTablesSqlTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -51,13 +54,14 @@ class GetUserTablesSqlTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'GetUserTablesSqlTaskInput'},
         'output': {'key': 'output', 'type': '[GetUserTablesSqlTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(GetUserTablesSqlTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(GetUserTablesSqlTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'GetUserTables.Sql'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties.py
index 7ae0ef518757..eb486454e65e 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties.py
@@ -29,6 +29,9 @@ class MigrateMongoDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input:
@@ -49,6 +52,7 @@ class MigrateMongoDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MongoDbMigrationSettings'},
         'output': {'key': 'output', 'type': '[MongoDbProgress]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties_py3.py
index 061cb4b66ff6..4616aa125b40 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_mongo_db_task_properties_py3.py
@@ -29,6 +29,9 @@ class MigrateMongoDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input:
@@ -49,13 +52,14 @@ class MigrateMongoDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MongoDbMigrationSettings'},
         'output': {'key': 'output', 'type': '[MongoDbProgress]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigrateMongoDbTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigrateMongoDbTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Migrate.MongoDb'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties.py
index a5c24c42dcdd..8bb1ed0ebc05 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties.py
@@ -30,6 +30,9 @@ class MigrateMySqlAzureDbForMySqlSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class MigrateMySqlAzureDbForMySqlSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateMySqlAzureDbForMySqlSyncTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateMySqlAzureDbForMySqlSyncTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties_py3.py
index 0c2175b78690..5f823d3eff0a 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_my_sql_azure_db_for_my_sql_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class MigrateMySqlAzureDbForMySqlSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class MigrateMySqlAzureDbForMySqlSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateMySqlAzureDbForMySqlSyncTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateMySqlAzureDbForMySqlSyncTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigrateMySqlAzureDbForMySqlSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigrateMySqlAzureDbForMySqlSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Migrate.MySql.AzureDbForMySql.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties.py
index bd681f289119..f55b14e026fa 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties.py
@@ -30,6 +30,9 @@ class MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties(ProjectTaskPropert
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties(ProjectTaskPropert
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigratePostgreSqlAzureDbForPostgreSqlSyncTaskInput'},
         'output': {'key': 'output', 'type': '[MigratePostgreSqlAzureDbForPostgreSqlSyncTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties_py3.py
index fdd9e444a36c..21dadc2039e8 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_postgre_sql_azure_db_for_postgre_sql_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties(ProjectTaskPropert
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties(ProjectTaskPropert
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigratePostgreSqlAzureDbForPostgreSqlSyncTaskInput'},
         'output': {'key': 'output', 'type': '[MigratePostgreSqlAzureDbForPostgreSqlSyncTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Migrate.PostgreSql.AzureDbForPostgreSql.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties.py
index 1c98cfad9fd6..7dddbafe3d77 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties.py
@@ -30,6 +30,9 @@ class MigrateSchemaSqlServerSqlDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class MigrateSchemaSqlServerSqlDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSchemaSqlServerSqlDbTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSchemaSqlServerSqlDbTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties_py3.py
index f1cd1fd1dd71..ed452a92a8c0 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_schema_sql_server_sql_db_task_properties_py3.py
@@ -30,6 +30,9 @@ class MigrateSchemaSqlServerSqlDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class MigrateSchemaSqlServerSqlDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSchemaSqlServerSqlDbTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSchemaSqlServerSqlDbTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigrateSchemaSqlServerSqlDbTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigrateSchemaSqlServerSqlDbTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'MigrateSchemaSqlServerSqlDb'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties.py
index 41a06fa408e4..3f315d51a847 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties.py
@@ -30,6 +30,9 @@ class MigrateSqlServerSqlDbSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class MigrateSqlServerSqlDbSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSqlServerSqlDbSyncTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSqlServerSqlDbSyncTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties_py3.py
index 94b893a58398..9886dba3474e 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class MigrateSqlServerSqlDbSyncTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class MigrateSqlServerSqlDbSyncTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSqlServerSqlDbSyncTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSqlServerSqlDbSyncTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigrateSqlServerSqlDbSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigrateSqlServerSqlDbSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Migrate.SqlServer.AzureSqlDb.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties.py
index 1ae011ba6c16..791a34f6aaeb 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties.py
@@ -30,6 +30,9 @@ class MigrateSqlServerSqlDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class MigrateSqlServerSqlDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSqlServerSqlDbTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSqlServerSqlDbTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties_py3.py
index 73aea95b3600..8228f7ae9864 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_db_task_properties_py3.py
@@ -30,6 +30,9 @@ class MigrateSqlServerSqlDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class MigrateSqlServerSqlDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSqlServerSqlDbTaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSqlServerSqlDbTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigrateSqlServerSqlDbTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigrateSqlServerSqlDbTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Migrate.SqlServer.SqlDb'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties.py
index fe9ad5121056..06bcb8481edf 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties.py
@@ -30,6 +30,9 @@ class MigrateSqlServerSqlMITaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class MigrateSqlServerSqlMITaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSqlServerSqlMITaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSqlServerSqlMITaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties_py3.py
index 11f5ab7be843..c421df1cd0a1 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/migrate_sql_server_sql_mi_task_properties_py3.py
@@ -30,6 +30,9 @@ class MigrateSqlServerSqlMITaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class MigrateSqlServerSqlMITaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MigrateSqlServerSqlMITaskInput'},
         'output': {'key': 'output', 'type': '[MigrateSqlServerSqlMITaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(MigrateSqlServerSqlMITaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(MigrateSqlServerSqlMITaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Migrate.SqlServer.AzureSqlDbMI'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties.py
index 4cd809b81b17..501e64eaa60b 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties.py
@@ -48,6 +48,9 @@ class ProjectTaskProperties(Model):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     """
@@ -63,6 +66,7 @@ class ProjectTaskProperties(Model):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
     }
 
@@ -75,4 +79,5 @@ def __init__(self, **kwargs):
         self.errors = None
         self.state = None
         self.commands = None
+        self.client_data = kwargs.get('client_data', None)
         self.task_type = None
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties_py3.py
index 7bee86ae6e56..bef709033ae0 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/project_task_properties_py3.py
@@ -48,6 +48,9 @@ class ProjectTaskProperties(Model):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     """
@@ -63,6 +66,7 @@ class ProjectTaskProperties(Model):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
     }
 
@@ -70,9 +74,10 @@ class ProjectTaskProperties(Model):
         'task_type': {'GetTDECertificates.Sql': 'GetTdeCertificatesSqlTaskProperties', 'Validate.MongoDb': 'ValidateMongoDbTaskProperties', 'ValidateMigrationInput.SqlServer.AzureSqlDbMI': 'ValidateMigrationInputSqlServerSqlMITaskProperties', 'ValidateMigrationInput.SqlServer.SqlDb.Sync': 'ValidateMigrationInputSqlServerSqlDbSyncTaskProperties', 'Migrate.PostgreSql.AzureDbForPostgreSql.Sync': 'MigratePostgreSqlAzureDbForPostgreSqlSyncTaskProperties', 'Migrate.MySql.AzureDbForMySql.Sync': 'MigrateMySqlAzureDbForMySqlSyncTaskProperties', 'Migrate.SqlServer.AzureSqlDb.Sync': 'MigrateSqlServerSqlDbSyncTaskProperties', 'Migrate.SqlServer.SqlDb': 'MigrateSqlServerSqlDbTaskProperties', 'Migrate.SqlServer.AzureSqlDbMI': 'MigrateSqlServerSqlMITaskProperties', 'Migrate.MongoDb': 'MigrateMongoDbTaskProperties', 'ConnectToTarget.AzureDbForMySql': 'ConnectToTargetAzureDbForMySqlTaskProperties', 'ConnectToTarget.AzureSqlDbMI': 'ConnectToTargetSqlMITaskProperties', 'GetUserTables.AzureSqlDb.Sync': 'GetUserTablesSqlSyncTaskProperties', 'GetUserTables.Sql': 'GetUserTablesSqlTaskProperties', 'ConnectToTarget.SqlDb.Sync': 'ConnectToTargetSqlSqlDbSyncTaskProperties', 'ConnectToTarget.SqlDb': 'ConnectToTargetSqlDbTaskProperties', 'ConnectToSource.SqlServer.Sync': 'ConnectToSourceSqlServerSyncTaskProperties', 'ConnectToSource.SqlServer': 'ConnectToSourceSqlServerTaskProperties', 'Connect.MongoDb': 'ConnectToMongoDbTaskProperties', 'ConnectToSource.MySql': 'ConnectToSourceMySqlTaskProperties', 'MigrateSchemaSqlServerSqlDb': 'MigrateSchemaSqlServerSqlDbTaskProperties'}
     }
 
-    def __init__(self, **kwargs) -> None:
+    def __init__(self, *, client_data=None, **kwargs) -> None:
         super(ProjectTaskProperties, self).__init__(**kwargs)
         self.errors = None
         self.state = None
         self.commands = None
+        self.client_data = client_data
         self.task_type = None
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties.py
index 7ffaa63a4439..b1b339e3f90e 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties.py
@@ -30,6 +30,9 @@ class ValidateMigrationInputSqlServerSqlDbSyncTaskProperties(ProjectTaskProperti
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ValidateMigrationInputSqlServerSqlDbSyncTaskProperties(ProjectTaskProperti
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ValidateSyncMigrationInputSqlServerTaskInput'},
         'output': {'key': 'output', 'type': '[ValidateSyncMigrationInputSqlServerTaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties_py3.py
index e11f201feed2..8a529ef20a48 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_db_sync_task_properties_py3.py
@@ -30,6 +30,9 @@ class ValidateMigrationInputSqlServerSqlDbSyncTaskProperties(ProjectTaskProperti
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ValidateMigrationInputSqlServerSqlDbSyncTaskProperties(ProjectTaskProperti
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ValidateSyncMigrationInputSqlServerTaskInput'},
         'output': {'key': 'output', 'type': '[ValidateSyncMigrationInputSqlServerTaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ValidateMigrationInputSqlServerSqlDbSyncTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ValidateMigrationInputSqlServerSqlDbSyncTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ValidateMigrationInput.SqlServer.SqlDb.Sync'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties.py
index 30670fb2b62b..311b5292fbb9 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties.py
@@ -30,6 +30,9 @@ class ValidateMigrationInputSqlServerSqlMITaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,6 +55,7 @@ class ValidateMigrationInputSqlServerSqlMITaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ValidateMigrationInputSqlServerSqlMITaskInput'},
         'output': {'key': 'output', 'type': '[ValidateMigrationInputSqlServerSqlMITaskOutput]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties_py3.py
index 7150ee39c187..9bb3ecba0497 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_migration_input_sql_server_sql_mi_task_properties_py3.py
@@ -30,6 +30,9 @@ class ValidateMigrationInputSqlServerSqlMITaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input: Task input
@@ -52,13 +55,14 @@ class ValidateMigrationInputSqlServerSqlMITaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'ValidateMigrationInputSqlServerSqlMITaskInput'},
         'output': {'key': 'output', 'type': '[ValidateMigrationInputSqlServerSqlMITaskOutput]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ValidateMigrationInputSqlServerSqlMITaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ValidateMigrationInputSqlServerSqlMITaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'ValidateMigrationInput.SqlServer.AzureSqlDbMI'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties.py
index 10a93f4e5ae5..2c40ddb31dc1 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties.py
@@ -30,6 +30,9 @@ class ValidateMongoDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input:
@@ -51,6 +54,7 @@ class ValidateMongoDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MongoDbMigrationSettings'},
         'output': {'key': 'output', 'type': '[MongoDbMigrationProgress]'},
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties_py3.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties_py3.py
index 740ed03d1d14..f4da15474210 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties_py3.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/models/validate_mongo_db_task_properties_py3.py
@@ -30,6 +30,9 @@ class ValidateMongoDbTaskProperties(ProjectTaskProperties):
     :ivar commands: Array of command properties.
     :vartype commands:
      list[~azure.mgmt.datamigration.models.CommandProperties]
+    :param client_data: Key value pairs of client data to attach meta data
+     information to task
+    :type client_data: dict[str, str]
     :param task_type: Required. Constant filled by server.
     :type task_type: str
     :param input:
@@ -51,13 +54,14 @@ class ValidateMongoDbTaskProperties(ProjectTaskProperties):
         'errors': {'key': 'errors', 'type': '[ODataError]'},
         'state': {'key': 'state', 'type': 'str'},
         'commands': {'key': 'commands', 'type': '[CommandProperties]'},
+        'client_data': {'key': 'clientData', 'type': '{str}'},
         'task_type': {'key': 'taskType', 'type': 'str'},
         'input': {'key': 'input', 'type': 'MongoDbMigrationSettings'},
         'output': {'key': 'output', 'type': '[MongoDbMigrationProgress]'},
     }
 
-    def __init__(self, *, input=None, **kwargs) -> None:
-        super(ValidateMongoDbTaskProperties, self).__init__(**kwargs)
+    def __init__(self, *, client_data=None, input=None, **kwargs) -> None:
+        super(ValidateMongoDbTaskProperties, self).__init__(client_data=client_data, **kwargs)
         self.input = input
         self.output = None
         self.task_type = 'Validate.MongoDb'
diff --git a/azure-mgmt-datamigration/azure/mgmt/datamigration/version.py b/azure-mgmt-datamigration/azure/mgmt/datamigration/version.py
index be75d8eae586..e0ec669828cb 100644
--- a/azure-mgmt-datamigration/azure/mgmt/datamigration/version.py
+++ b/azure-mgmt-datamigration/azure/mgmt/datamigration/version.py
@@ -9,5 +9,5 @@
 # regenerated.
 # --------------------------------------------------------------------------
 
-VERSION = "2.1.0"
+VERSION = "0.1.0"