- Update API CreateDBInstance: add param AutoRenew.
- Update API CreateDBInstance: update param VSwitchBak.
- Update API CreateDBInstance: update param VSwitchBak2.
- Update API DescribeDBClusterAttribute: update response param.
- Update API DescribeSynDbs: update param PageSize.
- Update API DescribeSynDbs: update response param.
- Update API ModifyDBCluster: add param DbNodeStorageType.
- Update API ModifyDBCluster: update param DBClusterId.