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-2026-05-11-134726Team Approvals:
Tests:
Upgrades from:
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Created: 2026-05-11 13:49:00 +0000 UTC
Image Digest: sha256:6451b3a39f750d14625fc58f78b2d812ee9f56b13164a203bd1bbc1aa4bd1d13
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.
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rhel-coreos)Full list (569 packages)
Full list (162 packages)
rhel-coreos-10)Full list (482 packages)
Full list (209 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260423-0
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