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4.19.56

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.19.56-aarch64

Qualifiers (status api): None

No tests for this release

Upgrades from:

Untested upgrades: 4.18.19, 4.18.20, 4.18.21, 4.18.22, 4.18.23, 4.18.24, 4.18.25, 4.18.26, 4.18.27, 4.18.28, 4.18.29, 4.18.30, 4.18.31, 4.18.32, 4.18.33, 4.18.34, 4.18.35, 4.18.36, 4.18.37, 4.18.38, 4.18.39, 4.18.40, 4.18.41, 4.18.42, 4.18.43, 4.18.44, 4.18.45, 4.18.46, 4.18.47, 4.18.48, 4.18.49, 4.18.50, 4.18.51, 4.18.52, 4.18.53, 4.18.54, 4.18.55, 4.18.56, 4.18.57, 4.18.58, 4.18.59, 4.18.60, 4.19.0, 4.19.1, 4.19.10, 4.19.11, 4.19.12, 4.19.13, 4.19.14, 4.19.15, 4.19.16, 4.19.17, 4.19.18, 4.19.19, 4.19.2, 4.19.20, 4.19.21, 4.19.22, 4.19.23, 4.19.24, 4.19.25, 4.19.26, 4.19.27, 4.19.28, 4.19.29, 4.19.3, 4.19.30, 4.19.31, 4.19.32, 4.19.33, 4.19.34, 4.19.35, 4.19.36, 4.19.37, 4.19.38, 4.19.39, 4.19.4, 4.19.40, 4.19.41, 4.19.42, 4.19.43, 4.19.44, 4.19.45, 4.19.46, 4.19.47, 4.19.48, 4.19.49, 4.19.5, 4.19.50, 4.19.51, 4.19.52, 4.19.53, 4.19.54, 4.19.55, 4.19.6, 4.19.7, 4.19.8, 4.19.9

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Changes from 4.19.55

Created: 2026-11-12 23:37:53 +0000 UTC

Image Digest: sha256:b641aa2be9d888cdaf1fc604f2d66e141f6dd95537afdae5dc6ffc7c1f628861

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
VSphereMultiVCenterDay2
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
Enabled
(New)

Rebuilt images without code change

aws-pod-identity-webhook

azure-cluster-api-controllers

baremetal-installer, installer, installer-artifacts

cluster-autoscaler

cluster-config-api

cluster-machine-approver

cluster-node-tuning-operator

cluster-samples-operator

gcp-cloud-controller-manager

machine-config-operator

networking-console-plugin

openshift-apiserver

ovn-kubernetes, ovn-kubernetes-microshift


Node Image Info

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Red Hat Enterprise Linux CoreOS (rhel-coreos)

Package List

Full list (551 packages)

Changed:

Extensions

Full list (144 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.6.20261109-1

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