Update whats-new.md

Author: jonburchel

articles/data-factory/whats-new.md

@@ -22,6 +22,13 @@ This page is updated monthly, so revisit it regularly.  For older months' update
 
 Check out our [What's New video archive](https://www.youtube.com/playlist?list=PLt4mCx89QIGS1rQlNt2-7iuHHAKSomVLv) for all of our monthly update videos.
 
+## August 2024
+
+## Data movement
+
+- Azure Table Storage connector now supports two more authentication types: system-assigned managed identity authentication and user-assigned managed identity authentication. [Learn more](connector-azure-table-storage.md)
+- Azure Files connector now supports two more authentication types: system-assigned managed identity authenticatino and user-assigned managed identity authentication. [Learn more](connector-azure-file-storage.md)
+
 ## June 2024
 
 ### Data movement
@@ -83,12 +90,6 @@ General Availability of Time to Live (TTL) for Managed Virtual Network [Learn mo
 
 Azure Data Factory is generally available in Poland Central [Learn more](https://techcommunity.microsoft.com/t5/azure-data-factory-blog/continued-region-expansion-azure-data-factory-is-generally/ba-p/3965769)
 
-## September 2023
-
-### Pipelines
-
-Added support for metadata driven pipelines for dynamic full and incremental processing in Azure SQL [Learn more](https://techcommunity.microsoft.com/t5/azure-data-factory-blog/metadata-driven-pipelines-for-dynamic-full-and-incremental/ba-p/3925362)
-
 ## Related content
 
 - [What's new archive](whats-new-archive.md)