In 4.5, we need a means of telling the OpenShift API server operator that it should manage the OAuth APIs when the cluster is downgraded from 4.6. To do that, we add a CAO controller in 4.5 which always sets the `ManagingOAuthAPIServer` field of the CAO operator status to false. THIS BZ IS A NOOP IN 4.6 but we need it because the process is set that way.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (OpenShift Container Platform 4.6 GA Images), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:4196