Download the installer for your operating system or run
oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.21.0-0.ci-2026-01-27-010416Team Approvals:
Tests:
Upgrades from:
Upgrades to:
Loading changelog, this may take a while ...
Created: 2026-01-27 01:04:33 +0000 UTC
Image Digest: sha256:ae6beb043acb54d15c7913abab22f9b18a2431e37784967b0581bf17356317ba
The CoreOS links above are for the base CoreOS layer used to build the OpenShift node image and do not contain OpenShift components. This is normally only useful to devs working closely with the CoreOS team. For info about the node image, see the Node Image Info section.
sha256:cf831429514635a6897de2bc55ea9748df371831188cfe02976503bf7360a98esha256:0f326fc5b4d88c76a14aae00341c1c3292970f6c82b69d01edc565f255fe015esha256:a1304e1a972aebd9c8fa03d7ac32a1cf98e7a439f51dba756bc4742fbea48231sha256:8c3477f34f84e9050780cfc8e1b646b08165c6eb34f382d4466e3c1e731bb50aNodeDegraded MCN condition when node state annotation is set to Degraded #5554Loading node image info, this may take a while ...
Full list (565 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20260123-0
Source code for this page located on github