The SQL Server 2022 version list contains information on the different versions of SQL Server that have been released. This list will help you determine which version of SQL Server you need for your specific needs.
SQL Server 2022 CTP 2.1
July 27, 2022
SQL Server 2022 CTP 2.0
May 20, 2022
Note: Currently, SQL Server 2022 is in the preview phase.