There are the following notable enhancements over 2.15.1:
RHEL 8.7 is now supported for servers and clients (LU-16222).
SLES15 SP4 is now supported for clients (LU-15959).
RHEL 9.0 is now supported for clients (LU-15874)
Please log any issues found in the issue tracking system.
Thanks to all those who have contributed to the creation of this release.
The next LTS release will be 2.15.3; where we will add support for RHEL 9.1 clients (LU-16221)