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4.21.0-0.nightly-arm64-2025-11-15-222742

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oc adm release extract --tools registry.ci.openshift.org/ocp-arm64/release-arm64:4.21.0-0.nightly-arm64-2025-11-15-222742
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No tests for this release


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Changes from 4.21.0-0.nightly-arm64-2025-11-15-162742

Created: 2025-11-20 05:10:49 +0000 UTC

Image Digest: sha256:9eab3be0e0a25eeb80500bcb249fe6d88b10818f20f60381cd327ad543ab383c

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
NoRegistryClusterOperations
(0 tests)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
NewOLMBoxCutterRuntime
(0 tests)
Enabled
(New)
Enabled
(New)
NoRegistryClusterInstall
(0 tests)
Enabled
(New)
Enabled
(New)
OnPremDNSRecords
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
Enabled
(New)

Rebuilt images without code change

agent-installer-api-server

agent-installer-node-agent

agent-installer-utils

aws-cloud-controller-manager

aws-ebs-csi-driver-operator, azure-disk-csi-driver-operator, azure-file-csi-driver-operator, openstack-cinder-csi-driver-operator

aws-machine-controllers

azure-machine-controllers

baremetal-installer, installer, installer-artifacts

baremetal-operator

cluster-autoscaler

cluster-baremetal-operator

cluster-capi-operator

cluster-config-api

cluster-csi-snapshot-controller-operator

cluster-etcd-operator

cluster-ingress-operator

cluster-monitoring-operator

cluster-network-operator

cluster-node-tuning-operator

cluster-samples-operator

cluster-update-keys

cluster-version-operator

console

csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, hyperkube, ibm-cloud-controller-manager, ibm-vpc-block-csi-driver, ibm-vpc-block-csi-driver-operator, ibmcloud-cluster-api-controllers, ibmcloud-machine-controllers, kube-proxy, nutanix-cloud-controller-manager, nutanix-machine-controllers, pod, powervs-block-csi-driver, powervs-block-csi-driver-operator, powervs-cloud-controller-manager, powervs-machine-controllers, vsphere-cloud-controller-manager, vsphere-cluster-api-controllers, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector

docker-registry

gcp-cloud-controller-manager

haproxy-router

hypershift

ironic

kubevirt-cloud-controller-manager

machine-config-operator

monitoring-plugin

must-gather

networking-console-plugin

oc-mirror

olm-catalogd, olm-operator-controller

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

operator-marketplace

service-ca-operator

tests


Node Image Info

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Package List

Full list (551 packages)

Changed:

Extensions

Full list (144 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.6.20251119-1

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