Now that https://issues.redhat.com/browse/OSSM-10530 is complete as of OpenShift 4.21, and once https://issues.redhat.com/browse/OSSM-10467 has been completed to update user-facing documentation, work can begin to deprecate the OSSM-specific must-gather repo and image. Old published versions should be retained, and perhaps we need to continue releasing z-streams for existing minor versions to correlate to OSSM versions, but no new major/minor versions should be necessary since the logic is now contained within core openshift must-gather.