Add QFE for SSRS 2019 (#29248)

Author: Petebro-MSFT

docs/reporting-services/release-notes-reporting-services.md

@@ -4,7 +4,7 @@ description: Learn details about the changes in SQL Server Reporting Services (S
 author: casualoak
 ms.author: petebro
 ms.reviewer: maggies
-ms.date: 07/25/2023
+ms.date: 12/04/2023
 ms.service: reporting-services
 ms.subservice: reporting-services
 ms.topic: conceptual
@@ -96,6 +96,18 @@ Release Candidate 0 (RC0)
 
 ## SQL Server 2019 Reporting Services
 
+## 15.0.8738.29460, 2023/12/04
+*(Product Version: 15.0.1102.1129)*
+- New default Portal experience (this can be reverted via setting UsePortalV2 to false in the config table of catalog database) 
+  - Enhanced accessibility
+  - Supports smaller viewport
+- New config setting for tiles sections order
+- New config setting for Tile or List View by default 
+- Enabled email comment field for individual subscriptions which was previously disabled
+- Enabled downloading excel files from Web Service Portal URL 
+- Fixed downloading content through API with Path specified  
+- Fixed issue with accessing some URLs using custom authentication
+
 ## 15.0.8599.29221, 2023/07/20
 *(Product Version: 15.0.1102.1084)*
 - Added support for GB18030-2022 Chinese government standard