Create cumulativeupdate21.md

Author: Elena068

support/sql/releases/download-and-install-latest-updates.md

@@ -1,7 +1,7 @@
 ---
 title: Latest updates and version history for SQL Server
 description: This article lists various builds or updates that are available for different versions of SQL Server.
-ms.date: 08/12/2025
+ms.date: 09/11/2025
 ms.update-cycle: 1095-days
 ms.custom: sap:Installation, Patching, Upgrade, Uninstall, evergreen
 ms.reviewer: v-six
@@ -37,7 +37,7 @@ Each of the following links provides information for all of the applicable produ
 
 |Version|Latest service pack|Latest GDR|Latest cumulative update|
 |---|---|---|---|
-|**SQL Server 2022**<br/><br/>- [Build information](#sql-server-2022)<br/>- [Installation](/sql/database-engine/install-windows/install-sql-server?view=sql-server-ver16&preserve-view=true)|None|[GDR](https://support.microsoft.com/help/5063756) <br/>(16.0.1145.1 - August 2025) |[CU20 for 2022](sqlserver-2022/cumulativeupdate20.md) <br/>(16.0.4205.1 - July 2025) <br/><br/>[CU20 + GDR](https://support.microsoft.com/help/5063814) <br/>(16.0.4210.1 - August 2025)|
+|**SQL Server 2022**<br/><br/>- [Build information](#sql-server-2022)<br/>- [Installation](/sql/database-engine/install-windows/install-sql-server?view=sql-server-ver16&preserve-view=true)|None|[GDR](https://support.microsoft.com/help/5063756) <br/>(16.0.1145.1 - August 2025) |[CU21 for 2022](sqlserver-2022/cumulativeupdate21.md) <br/>(16.0.4215.2 - September 2025) <br/><br/>[CU20 + GDR](https://support.microsoft.com/help/5063814) <br/>(16.0.4210.1 - August 2025)|
 |**SQL Server 2019**<br/><br/>- [Build information](#sql-server-2019)<br/>- [Installation](/sql/database-engine/install-windows/install-sql-server?view=sql-server-ver15&preserve-view=true)|None|[GDR](https://support.microsoft.com/help/5063758) <br/>(15.0.2140.1 - August 2025)|[CU32 for 2019](sqlserver-2019/cumulativeupdate32.md) <br/>(15.0.4430.1 - February 2025)<br/><br/>[CU32 + GDR](https://support.microsoft.com/help/5063757) <br/>(15.0.4440.1 - August 2025)|
 |**SQL Server 2017**<br/><br/>- [Build information](#sql-server-2017)<br/>- [Installation](/sql/database-engine/install-windows/install-sql-server?view=sql-server-2017&preserve-view=true)|[Azure Connect pack](sqlserver-2017/azureconnect.md) <br/>(14.0.3490.10 - March 2025)|[GDR](https://support.microsoft.com/help/5063760) <br/>(14.0.2080.1 - August 2025)|[CU31 for 2017](sqlserver-2017/cumulativeupdate31.md) <br/>(14.0.3456.2 - September 2022)<br/><br/>[CU31 + GDR](https://support.microsoft.com/help/5063759) <br/>(14.0.3500.1 - August 2025)|
 |**SQL Server 2016**<br/><br/>- [Build information](#sql-server-2016)<br/>- [Installation](/sql/database-engine/install-windows/install-sql-server?view=sql-server-2016&preserve-view=true)|[Azure Connect pack](sqlserver-2016/servicepack3-azureconnect.md) <br/>(13.0.7000.253 - May 2022)<br/><br/>[SP3](sqlserver-2016/servicepack3.md) <br/>(13.0.6300.2 - September 2021)<br/><br/>[SP2](sqlserver-2016/servicepack2.md) <br/>(13.0.5026.0 - April 2018)<br/><br/>[SP1](sqlserver-2016/servicepack1.md) <br/>(13.0.4001.0 - November 2016)|[GDR for Azure Connect pack](https://support.microsoft.com/help/5063761) <br/>(13.0.7060.1 - August 2025)<br/><br/>[GDR for SP3](https://support.microsoft.com/help/5063762) <br/>(13.0.6465.1 - August 2025)<br/><br/>[GDR for SP2](https://support.microsoft.com/help/5014365) <br/>(13.0.5108.50 - June 2022)<br/><br/>[GDR for SP1](https://support.microsoft.com/help/4505219) <br/>(13.0.4259.0 - July 2019)<br/><br/>[GDR for RTM](https://support.microsoft.com/help/4058560) <br/>(13.0.1745.2 - January 2018)|[CU17 + GDR for SP2](https://support.microsoft.com/help/5014351) <br/>(13.0.5893.48 - June 2022)<br/><br/>[CU17 for 2016 SP2](sqlserver-2016/servicepack2-cumulativeupdate17.md) <br/>(13.0.5888.11 - March 2021)<br/><br/>[CU15 + GDR for SP1](https://support.microsoft.com/help/4505221) <br/>(13.0.4604.0 - July 2019)<br/><br/>[CU15 for SP1](sqlserver-2016/servicepack1-cumulativeupdate15.md) <br/>(13.0.4574.0 - May 2019)<br/><br/>[CU9 for RTM](sqlserver-2016/rtm-cumulativeupdate9.md) <br/>(13.0.2216.0 - November 2017)|
@@ -58,6 +58,7 @@ Each of the following links provides information for all of the applicable produ
 
 | Build number or version | Service pack | Update    | Knowledge Base number                                            | Release date       |
 |-------------------------|--------------|-----------|-------------------------------------------------------|--------------------|
+| 16.0.4215.2             | None         | CU21| [KB5065865](sqlserver-2022/cumulativeupdate21.md) | September 11, 2025    |
 | 16.0.4210.1             | None         | CU20 + GDR| [KB5063814](https://support.microsoft.com/help/5063814) | August 12, 2025    |
 | 16.0.1145.1             | None         | GDR       | [KB5063756](https://support.microsoft.com/help/5063756) | August 12, 2025    |
 | 16.0.4205.1            | None         | CU20| [KB5059390](sqlserver-2022/cumulativeupdate20.md) | July 10, 2025    |