RHBA-2026:3536 - Bug Fix Advisory

Topic

OpenShift Container Platform 4.17 one month notice end of Maintenance support

Description

OpenShift Container Platform 4.17 one month notice end of Maintenance support

This is an automated one month notification for the end of Maintenance support for OpenShift Container Platform 4.17 on April 1, 2026. This notification applies only to those customers operating OpenShift Container Platform 4.17. As part of the Maintenance support, qualified security patches of critical or important impact, as well as select mission-critical bug-fix patches, were released for OpenShift Container Platform 4.17.

After April 1, 2026, customers will not receive those updates.

At the end of Maintenance support, software and documentation will continue to be available to customers. However, no technical support will be provided except assistance to upgrade to a supported version as per the Red Hat OpenShift Container Platform Life Cycle Policy: https://access.redhat.com/support/policy/updates/openshift/

Solution

For important instructions on how to install or upgrade to the latest version of OpenShift Container Platform, see the following documentation: https://docs.openshift.com/container-platform/4.17/updating/updating-cluster-within-minor.html

Affected Products

• Red Hat OpenShift Container Platform 4.17 for RHEL 9 x86_64
• Red Hat OpenShift Container Platform 4.17 for RHEL 8 x86_64
• Red Hat OpenShift Container Platform for Power 4.17 for RHEL 9 ppc64le
• Red Hat OpenShift Container Platform for Power 4.17 for RHEL 8 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.17 for RHEL 9 s390x
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.17 for RHEL 8 s390x
• Red Hat OpenShift Container Platform for ARM 64 4.17 for RHEL 9 aarch64
• Red Hat OpenShift Container Platform for ARM 64 4.17 for RHEL 8 aarch64

Fixes

• OCPBUGS-76456 - OpenShift Container Platform 4.17 one month notice end of Maintenance support

CVEs

(none)

References

(none)