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-2026-03-04-210804Team Approvals:
Tests:
Upgrades from:
Upgrades to:
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Created: 2026-03-04 21:17:17 +0000 UTC
Image Digest: sha256:800dc2e8c55b3530d5094bab597e2f926330e9cb2f573e95293d406718c06999
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.
| FeatureGate | Default Hypershift |
Default SelfManagedHA |
DevPreviewNoUpgrade Hypershift |
DevPreviewNoUpgrade SelfManagedHA |
TechPreviewNoUpgrade Hypershift |
TechPreviewNoUpgrade SelfManagedHA |
|---|---|---|---|---|---|---|
| KMSEncryptionProvider (0 tests) |
Disabled | Disabled | Enabled | Enabled | Disabled (Changed) |
Disabled (Changed) |
| KMSEncryption (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
sha256:de295e0f139e94005bbbc34bb1aac70fd011e0c0d3d5cfe47fe86294bb4f6dedsha256:746e5cb3f7701cf0afcbea92f34ada0c4ea060fc2691a59ebd1ed8239a8e61b5Loading node image info, this may take a while ...
Full list (565 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20260303-1
Source code for this page located on github