We are happy to announce that Starting CU 10 release for SQL Server 2022 , SQL Server 2022 on RHEL 9 and Ubuntu 22.04 is now generally available (GA), meaning you can run production workload on SQL Server 2022 deployed on Red Hat Enterprise Linux (RHEL) 9 and Ubuntu 22.04. For SQL Server 2022 on RHEL 9, the SELinux integration that enables you to run SQL Server 2022 on RHEL 9 as confined application is also now generally available.
If you’ve had the preview packages installed previously, we recommend that you please uninstall the preview bits and upgrade to SQL Server 2022