Comment 7 for bug 1888900

Testing includes:

 - AIO-SX. Boot from unfixed starlingx ISO, updating cert-manager from private build
 - AIO-SX. Boot from private build ISO that contains new version of cert-manager
 - AIO-SX. apply vault before updating cert-manager (Result: requires vault reapply for cert-manager's enable-certificate-owner-ref option to take affect for vault)
 - AIO-DX. From private build ISO that contains new version of cert-manager
 - Sanity on H/W (2+2+4). From private build with updated cert-manager
 - Provision distributed cloud from private build ISO with cert-manager change, AIO-DX system controller and AIO-SX subcloud; delete subcloud.
 - backup and restore AIO-SX
 - backup/restore standard 2+1
 - backup/restore H/W standard 2+2
 - platform upgrade on H/W, standard 2+2: with cert-manager change only on the new load; apply vault after upgrade completes (etc apply, remove, delete, repeat, excerise vault)
 - platform upgrade standard 2+1: with cert-manager change on both loads; apply vault after upgrade completes (etc apply, remove, delete, repeat)