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4.22.0-ec.3

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.22.0-ec.3-s390x
Team Approvals:

No tests for this release

Upgrades from:

Untested upgrades: 4.21.0, 4.21.1, 4.21.2, 4.21.3, 4.21.4, 4.22.0-ec.0, 4.22.0-ec.1, 4.22.0-ec.2

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Changes from 4.22.0-ec.2

Created: 2026-02-27 16:16:48 +0000 UTC

Image Digest: sha256:cfd89ec402bfddc4ab24026f43101aed0e68f7c6908989af0e9693f2736d613a

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
OKD
Hypershift
OKD
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
AdditionalRoutingCapabilities
(0 tests)
Unconditionally Enabled
(Changed)
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(Changed)
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(Changed)
AdminNetworkPolicy
(0 tests)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
CPMSMachineNamePrefix
(0 tests)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
Unconditionally Enabled
(Changed)
NetworkDiagnosticsConfig
(0 tests)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
NetworkLiveMigration
(0 tests)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
Unconditionally Enabled
(Changed)
NetworkSegmentation
(0 tests)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
PreconfiguredUDNAddresses
(0 tests)
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(Changed)
RouteAdvertisements
(0 tests)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
Unconditionally Enabled
(Changed)
VolumeAttributesClass
(0 tests)
Unconditionally Enabled
(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
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(Changed)
Unconditionally Enabled
(Changed)
ManagedBootImagesCPMS
(0 tests)
Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled
MutableCSINodeAllocatableCount
(0 tests)
Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled
IngressControllerDynamicConfigurationManager
(0 tests)
Disabled Disabled Enabled Enabled Disabled Disabled Enabled
(Changed)
Enabled
(Changed)
CRIOCredentialProviderConfig
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
Enabled
(New)
DRAPartitionableDevices
(0 tests)
Enabled
(New)
Enabled
(New)
Enabled
(New)
Enabled
(New)
GatewayAPIWithoutOLM
(0 tests)
Enabled
(New)
Enabled
(New)
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-utils

aws-cloud-controller-manager, aws-cluster-api-controllers, aws-ebs-csi-driver, aws-ebs-csi-driver-operator, aws-machine-controllers, aws-pod-identity-webhook, azure-cloud-controller-manager, azure-cloud-node-manager, azure-cluster-api-controllers, azure-disk-csi-driver, azure-disk-csi-driver-operator, azure-file-csi-driver, azure-file-csi-driver-operator, azure-machine-controllers, azure-workload-identity-webhook, csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, gcp-cloud-controller-manager, gcp-cluster-api-controllers, gcp-machine-controllers, gcp-pd-csi-driver, gcp-pd-csi-driver-operator, hyperkube, ironic, ironic-agent, ironic-machine-os-downloader, ironic-static-ip-manager, kube-proxy, machine-image-customization-controller, 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

aws-karpenter-provider-aws

baremetal-installer, installer, installer-artifacts

baremetal-operator

baremetal-runtimecfg

cli, cli-artifacts, deployer, tools

cloud-credential-operator

cluster-authentication-operator

cluster-autoscaler

cluster-autoscaler-operator

cluster-baremetal-operator

cluster-capi-controllers

cluster-capi-operator

cluster-config-api

cluster-control-plane-machine-set-operator

cluster-dns-operator

cluster-etcd-operator

cluster-image-registry-operator

cluster-ingress-operator

cluster-kube-apiserver-operator

cluster-kube-controller-manager-operator

cluster-kube-scheduler-operator

cluster-machine-approver

cluster-monitoring-operator

cluster-network-operator

cluster-node-tuning-operator

cluster-olm-operator

cluster-openshift-apiserver-operator

cluster-openshift-controller-manager-operator

cluster-storage-operator

cluster-update-keys

cluster-version-operator

console

console-operator

docker-builder

etcd

gcp-workload-identity-federation-webhook

haproxy-router

hypershift

insights-operator

insights-runtime-exporter, insights-runtime-extractor

keepalived-ipfailover

kube-state-metrics

kubevirt-cloud-controller-manager

machine-config-operator

machine-os-images

monitoring-plugin

must-gather

network-metrics-daemon

network-tools

oauth-apiserver

oauth-server

oc-mirror

olm-catalogd, olm-operator-controller

openshift-apiserver

openshift-controller-manager

openshift-state-metrics

openstack-cinder-csi-driver-operator

openstack-machine-api-provider

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

operator-marketplace

ovn-kubernetes, ovn-kubernetes-microshift

prometheus

prometheus-alertmanager

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

rhel-coreos, rhel-coreos-extensions

route-controller-manager

telemeter

tests


Node Image Info

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Package List

Full list (544 packages)

Changed:

Added:

Extensions

Full list (143 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.8.20260221-0

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Source code for this page located on github