Preparing to upgrade to OpenShift Container Platform 4.20

Updated -

This article is part of series covering API removals and deprecations; see KCS 6955985 for more information and details on evaluating API usage and migrating away from these APIs.

OpenShift Container Platform 4.17 inadvertently began serving a Kubernetes API, admissionregistration.k8s.io/v1beta1, which was originally ...

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