update default version (Azure#20195)

* update default version

* update changelog

Author: xiangyan99

sdk/synapse/azure-synapse-artifacts/azure/synapse/artifacts/_artifacts_client.py

@@ -67,7 +67,7 @@ def __init__(
         self,
         credential,  # type: "TokenCredential"
         endpoint,  # type: str
-        api_version=None, # type: Optional[str]
+        api_version=DEFAULT_API_VERSION, # type: Optional[str]
         profile=KnownProfiles.default, # type: KnownProfiles
         **kwargs  # type: Any
     ):

sdk/synapse/azure-synapse-artifacts/azure/synapse/artifacts/aio/_artifacts_client.py

@@ -65,7 +65,7 @@ def __init__(
         self,
         credential: "AsyncTokenCredential",
         endpoint: str,
-        api_version: Optional[str] = None,
+        api_version: Optional[str] = DEFAULT_API_VERSION,
         profile: KnownProfiles = KnownProfiles.default,
         **kwargs  # type: Any
     ) -> None:

sdk/synapse/azure-synapse-managedprivateendpoints/CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Updated API version to "2020-12-01" which is the default API version
 - Added API version "2021-06-01-preview" support
+- `ManagedPrivateEndpointsClient` is renamed to `VnetClient`
 
 ## 0.3.0 (2021-03-09)
 

sdk/synapse/azure-synapse-managedprivateendpoints/azure/synapse/managedprivateendpoints/_vnet_client.py

@@ -66,7 +66,7 @@ def __init__(
         self,
         credential,  # type: "TokenCredential"
         endpoint,  # type: str
-        api_version=None, # type: Optional[str]
+        api_version=DEFAULT_API_VERSION, # type: Optional[str]
         profile=KnownProfiles.default, # type: KnownProfiles
         **kwargs  # type: Any
     ):

sdk/synapse/azure-synapse-managedprivateendpoints/azure/synapse/managedprivateendpoints/aio/_vnet_client.py

@@ -64,7 +64,7 @@ def __init__(
         self,
         credential: "AsyncTokenCredential",
         endpoint: str,
-        api_version: Optional[str] = None,
+        api_version: Optional[str] = DEFAULT_API_VERSION,
         profile: KnownProfiles = KnownProfiles.default,
         **kwargs  # type: Any
     ) -> None: