added snapshot isolation option

Author: anumjs

articles/sql-data-warehouse/release-notes-10-0-10106-0.md

@@ -33,6 +33,7 @@ Use the date identified to confirm which release has been applied to your Azure
 |**Azure Private Link (Preview)**|With [Azure Private Link](https://microsoft.sharepoint.com/:w:/r/teams/AzureSQLDataWarehouse/_layouts/15/Doc.aspx?sourcedoc={f90b6cab-69d1-4f46-9033-c8a12628d2fa}&action=edit&wdLOR=c1B584C01%2D9270%2D4C3E%2D866F%2DD3FBB569FD5C&wdPid=14d06d3f), you can create a private endpoint in your Virtual Network (VNet) and map it to your Azure SQL DW. These resources are then accessible over a private IP address in your VNet, enabling connectivity from on-premises through Azure ExpressRoute private peering and/or VPN gateway. Overall, this simplifies the network configuration by not requiring you to open it up to public IP addresses. This also enables protection against data exfiltration risks. For more details, see [overview](/azure/private-link/private-link-overview) and [SQL DW documentation](/azure/sql-database/sql-database-private-endpoint-overview).|
 |**Data Discovery & Classification (GA)**|[Data discovery and classification](/azure/sql-database/sql-database-data-discovery-and-classification?toc=/azure/sql-data-warehouse/toc.json) feature is now Generally Available. This feature provides advanced capabilities for **discovering, classifying, labeling & protecting** sensitive data in your databases.|
 |**Azure Advisor one-click Integration**|SQL Data Warehouse now directly integrates with Azure Advisor recommendations in the overview blade along with providing a one-click experience. You can now discover recommendations in the overview blade instead of navigating to the Azure advisor blade. Find out more about recommendations [here](sql-data-warehouse-concept-recommendations.md).|
+|**Read Committed Snapshot Isolation (Preview)**|You can use ALTER DATABSE to enable or disable snapshot isolation for a user database.  To avoid impact to your current workload, you may want to set this option during database maintenance window or wait until there is no other active connection to the database. For more information, see [Alter database set options](/sql/t-sql/statements/alter-database-transact-sql-set-options?view=azure-sqldw-latest).|
 |**EXECUTE AS (Transact-SQL)**| [EXECUTE AS](/sql/t-sql/statements/execute-as-transact-sql?view=azure-sqldw-latest) T-SQL support is now available in SQL Data Warehouse enabling customers to set the execution context of a session to the specified user.|
 |**Additional T-SQL support**|The T-SQL language surface area for SQL Data Warehouse has been extended to include support for: </br> - [FORMAT (Transact-SQL)](/sql/t-sql/functions/format-transact-sql?view=azure-sqldw-latest)</br> - [TRY_PARSE (Transact-SQL)](/sql/t-sql/functions/try-parse-transact-sql?view=azure-sqldw-latest)</br> - [TRY_CAST (Transact-SQL)](/sql/t-sql/functions/try-cast-transact-sql?view=azure-sqldw-latest)</br> - [TRY_CONVERT (Transact-SQL)](/sql/t-sql/functions/try-convert-transact-sql?view=azure-sqldw-latest)</br> - [sys.user_token (Transact-SQL)](/sql//relational-databases/system-catalog-views/sys-user-token-transact-sql?view=azure-sqldw-latest)|