SQL Server (64-bit)

Microsoft SQL Server Available Version 2.6 Version 2.7 Version 2.8 Version 2.9 / 2.9 SP1 Version 2022 Version 2023 Beta
SQL Server 2019 CU15 6 April 2019     X X X X
SQL Server 2017 CU28 10 May 2017 X X X X X  
SQL Server 2016 SP2 CU17 29 March 2016 X X X X    
SQL Server 2014 SP3 CU4 1 April 2014 X X X      
SQL Server 2012 SP4 6 March 2012 X X X      
See this article for the latest updates for SQL Server products.
https://docs.microsoft.com/en-US/sql/database-engine/install-windows/latest-updates-for-microsoft-sql-server?view=sql-server-ver15