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-2025-10-08-194814Team Approvals:
Tests:
Upgrades from:
Upgrades to:
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Created: 2025-10-08 19:50:53 +0000 UTC
Image Digest: sha256:de2f699bd3855b94edabbb643bdfca4c20cdae898c9fe467eef089264dc089db
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 |
---|---|---|---|---|---|---|
SetEIPForNLBIngressController (0 tests) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
sha256:945e725c4f4c61f856a7ef1667be9d3ba75212e27452ed7bdb2205ee21262858
sha256:a84563efbad156d1da68c96e230e1077115b2a83c440491b399e85fc643962c9
sha256:8ced2d58d0af6c6ba450c56545e083cdddfddb9ee8db6292a59dbc3e2a5867d4
sha256:d2ed11217f5d5cb59d25b270eb2b5238bc0f0115d6d5fb507ae23b3501a4b1ea
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Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20251008-0
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