Back to index

4.19.22

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.19.22-ppc64le
Team Approvals:

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, 4.19.0, 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, 4.19.3, 4.19.4, 4.19.5, 4.19.6, 4.19.7, 4.19.8, 4.19.9

Changes from 4.19.21

Created: 2026-01-15 09:46:34 +0000 UTC

Image Digest: sha256:b7ec15e179936b7c832c59ee3e68c70151d16e5cb9270d1bd0f7fb6dd78e438c

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
StreamingCollectionEncodingToJSON
(0 tests)
Enabled Enabled
(Changed)
Enabled Enabled Enabled Enabled
StreamingCollectionEncodingToProtobuf
(0 tests)
Enabled Enabled
(Changed)
Enabled Enabled Enabled Enabled

Rebuilt images without code change

baremetal-installer, installer, installer-artifacts

cli, cli-artifacts, deployer, tools

cluster-autoscaler

cluster-config-api

cluster-ingress-operator

cluster-monitoring-operator

cluster-network-operator

cluster-version-operator

console

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

csi-driver-manila-operator, openstack-cinder-csi-driver-operator

gcp-pd-csi-driver

haproxy-router

hypershift

machine-config-operator

monitoring-plugin

networking-console-plugin

oc-mirror

openshift-apiserver

openstack-cluster-api-controllers

ovn-kubernetes, ovn-kubernetes-microshift

tests


Node Image Info

Loading node image info, this may take a while ...

Package List

Full list (553 packages)

Changed:

Extensions

Full list (133 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.6.20260112-0

View changelog in Markdown or 

Source code for this page located on github