This release was manually Accepted.
Reason: Single blocking failure is a known rare CRDValidationRatcheting cleanup timeout flake (99.86% Sippy pass rate). Zero code PRs in payload — only image rebuilds. Different failure modes across retries confirm flakiness. No recommended reverts from AI payload analysis. — https://redhat-internal.slack.com/archives/C0AMHBXQW9F/p1786654958395119
Download the installer for your operating system or run
oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.21.0-0.nightly-2026-08-13-095317
Qualifiers (status api): None
Tests:
Upgrades from:
Upgrades to:
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Created: 2026-08-13 09:56:18 +0000 UTC
Image Digest: sha256:7b714054924ea669cf33f1d2e9ab9da679e7a579273b257165cea18064188a97
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.
sha256:0c7ac97172f7418a7ef8a5d036912d19ecfe9f5daae3815e75dbf5b26db6509csha256:065cb0bc89794052664cdb7700c737db41e32f3ebcead6b527fc202a20932655sha256:e0be566c362a40bde72531db0466515172c04394ff742becf72408636c2cde6dsha256:12d9ad91ea56ccbb50e8982f60b8d81682854f0e9a90ffff31edd600a74aa36fsha256:6fa28601058765d274612f44be52b20630c9463a73fc527a413ef0ab46cd6616sha256:98339e25ecaff844eaddc657ae6278ad23ba36ef4540199fa7c2d15e016d2918Loading node image info, this may take a while ...
rhel-coreos)Full list (569 packages)
Full list (162 packages)
rhel-coreos-10)Full list (489 packages)
Full list (207 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260521-0
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