Red Hat OpenShift on IBM Cloud now supports OpenShift versions 4.6, 4.7 and 4.8. Clusters running versions 4.3 or 4.4 are unsupported. Clusters running version 4.5 remain deprecated with end of support tentatively scheduled for 10 October 2021. Clusters running version 3.11 are already deprecated. It is important to note clusters that run deprecated or unsupported OpenShift versions may not receive fixes for security vulnerabilities. Review the potential impacts and migrate or upgrade your clusters today.
For general questions, engage our team via Slack by registering here and join the discussion in the #general or #openshift channels on our public Slack.