The NetBSD project announced the third release from netbsd-9 branch on 4th of August, 2022. It includes security and stability fixes, as well as some selected feature enhancements. Main highlights can be found in release announcement, a complete list of changes from 9.2 release in CHANGES-9.3 file. The release can be downloaded from CDN service or any other project mirrors.
It is strongly recommended to update for users of earlier NetBSD releases.