Download the installer for your operating system or run
oc adm release extract --tools quay-proxy.ci.openshift.org/openshift/ci:rc_payload__4.21.0-0.ci-2026-06-25-220051Team Approvals:
Tests:
Upgrades from:
Upgrades to:
Loading changelog, this may take a while ...
Created: 2026-06-25 22:02:18 +0000 UTC
Image Digest: sha256:30ac66743d4a019046de4af5c4ddfbb8a491e0d0bd4b45a03a3c15552623cd6a
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.
sha256:4fcadc73fb9097fe9596c47ca02a7cd9bd6e083f9aece2f3bb9f5939f2476617sha256:7fd5018515cfdf7a0f10045c60718a43bf7428e4e51b984b676cb1b4d7796e41sha256:e67dbedeb0ada34bf6445ce0d2342b6039afd653e858756f93270ad11b523524Loading 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
Source code for this page located on github