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4.21.0-0.nightly-multi-2025-11-26-204129

PullSpec:

quay.io/openshift-release-dev/ocp-release-nightly@sha256:d60e0ef75230a8c348422f8a54d5dcb87fa7dffdb6179e1f08eded9f85b9ad5e
Team Approvals:

Tests:

Upgrades from:

Upgrades to:


Changes from 4.21.0-0.nightly-multi-2025-11-19-033821

Created: 2025-11-26 20:42:30 +0000 UTC

Image Digest: sha256:eae76afae132dddcc14fc12e844a38bce10cbeceb0369cd4846569ca03424006

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)
ImageStreamImportMode
(0 tests)
Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled Enabled Enabled
ClientsAllowCBOR
(0 tests)
Disabled Disabled Disabled
(Changed)
Disabled
(Changed)
Disabled
(Changed)
Disabled
(Changed)
NewOLMBoxCutterRuntime
(0 tests)
Disabled Disabled Disabled Disabled
(Changed)
Disabled Disabled
(Changed)
HyperShiftOnlyDynamicResourceAllocation
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
NoRegistryClusterInstall
(0 tests)
Enabled
(New)
Enabled
(New)
ProvisioningRequestAvailable
(0 tests)
Enabled
(New)
Enabled
(New)

Rebuilt images without code change

agent-installer-api-server

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

agent-installer-node-agent

agent-installer-ui

aws-cluster-api-controllers

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

aws-karpenter-provider-aws

aws-machine-controllers

azure-file-csi-driver

baremetal-installer

baremetal-runtimecfg

cli, cli-artifacts, deployer, tools

cloud-credential-operator

cluster-authentication-operator

cluster-autoscaler

cluster-baremetal-operator

cluster-capi-controllers

cluster-capi-operator

cluster-config-api

cluster-config-operator

cluster-control-plane-machine-set-operator

cluster-csi-snapshot-controller-operator

cluster-dns-operator

cluster-etcd-operator

cluster-ingress-operator

cluster-kube-apiserver-operator

cluster-kube-controller-manager-operator

cluster-kube-scheduler-operator

cluster-monitoring-operator

cluster-network-operator

cluster-node-tuning-operator

cluster-policy-controller

cluster-samples-operator

cluster-storage-operator

cluster-update-keys

cluster-version-operator

console

console-operator

container-networking-plugins, containernetworking-plugins-microshift

csi-driver-nfs

csi-external-snapshot-metadata

gcp-cluster-api-controllers

gcp-pd-csi-driver-operator

haproxy-router

hyperkube, kube-proxy, pod

hypershift

ibm-vpc-block-csi-driver-operator

ibmcloud-cluster-api-controllers

insights-operator

installer, installer-artifacts

ironic

ironic-agent

machine-api-operator

machine-config-operator

monitoring-plugin

multus-cni, multus-cni-microshift

multus-networkpolicy

multus-whereabouts-ipam-cni

must-gather

network-metrics-daemon

oc-mirror

olm-catalogd, olm-operator-controller

openshift-apiserver

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

ovn-kubernetes, ovn-kubernetes-microshift

prometheus-config-reloader, prometheus-operator, prometheus-operator-admission-webhook

service-ca-operator

telemeter

tests

volume-data-source-validator

vsphere-csi-driver, vsphere-csi-driver-syncer

vsphere-csi-driver-operator

vsphere-problem-detector


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: 9.6.20251125-1

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