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4.21.0-0.ci-2025-10-07-191900

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-2025-10-07-191900
Team Approvals:

Tests:

Upgrades from:


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Changes from 4.21.0-0.ci-2025-10-07-071900

Created: 2025-10-07 19:21:29 +0000 UTC

Image Digest: sha256:2feb116c25abf35bdba1bd69f3f03fddfd8b9aab708531578565a13f2f56c8a2

Components

agent-installer-utils

aws-ebs-csi-driver

baremetal-installer, installer, installer-artifacts

baremetal-operator

cluster-kube-apiserver-operator

cluster-kube-scheduler-operator

cluster-monitoring-operator

cluster-policy-controller

cluster-samples-operator

cluster-storage-operator

csi-driver-manila, openstack-cinder-csi-driver, openstack-cloud-controller-manager

csi-driver-nfs

hyperkube, installer-kube-apiserver-artifacts, kube-proxy, pod

hypershift

ironic-agent

ironic-machine-os-downloader

machine-config-operator

machine-os-images

monitoring-plugin

olm-catalogd, olm-operator-controller

openstack-cluster-api-controllers

openstack-machine-api-provider

ovn-kubernetes, ovn-kubernetes-microshift


Node Image Info

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Package List

Full list (564 packages)

Extensions

Full list (162 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.6.20251006-0

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