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4.21.0-0.nightly-2025-09-08-210909

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-2025-09-08-210909
Team Approvals:

Tests:

Upgrades from:


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Changes from 4.21.0-0.nightly-2025-09-05-094310

Created: 2025-09-08 21:10:46 +0000 UTC

Image Digest: sha256:26ec4bb580f3be1ceb9ecf93fe720228ae8a692991d31b68de93b9b38f8aae6e

Components

Rebuilt images without code change

agent-installer-api-server

agent-installer-csr-approver, agent-installer-orchestrator

agent-installer-node-agent

baremetal-installer, installer, installer-artifacts

baremetal-operator

cluster-baremetal-operator

cluster-capi-operator

cluster-config-api

cluster-dns-operator

cluster-kube-controller-manager-operator

cluster-kube-storage-version-migrator-operator

cluster-openshift-apiserver-operator

cluster-version-operator

console

haproxy-router

hyperkube, kube-proxy, pod

hypershift

monitoring-plugin

multus-networkpolicy

olm-catalogd, olm-operator-controller

operator-framework-tools, operator-lifecycle-manager, operator-registry

tests


Node Image Info

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Package List

Full list (564 packages)

Changed:

Extensions

Full list (162 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.6.20250908-0

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