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-2026-01-22-100439Team Approvals:
Tests:
Upgrades from:
Created: 2026-01-22 10:09:36 +0000 UTC
Image Digest: sha256:8f2179ae1a62d496fdf48343edfe8c2a91b35b7e1cf4bb6b8a2caedbf8960c9d
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:e1e78dafa0c3cf3a117b11c6389580c32d36044d11dd08f9826a4dfedc98a0b4sha256:6323c46b154ab9e285394c042c87d77c90fcfdf4a222d0bcdcbf763757716d91sha256:1694fd84e2c31105ce37d5943ffd7d27c78b0d921eac768a956e4d8da0ada98bsha256:6e5880fa5a0c6c6ba01df32fbe75ed009d14ba5b035bd4a0ccd404967d3dce82Loading node image info, this may take a while ...
Full list (565 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20260117-0
Source code for this page located on github