# 4.22.0-ec.0
Created: 2026-01-12 16:49:50 +0000 UTC
Image Digest: `sha256:fc6e7ba5a1bfd740492f503bcfa936ec374b7e492d4366a2bf022b4f84d64748`
## Changes from 4.22.0-0.nightly-arm64-2026-06-16-105435
### Components
* Kubectl upgraded from 1.35.2 to 1.34.1
* Kubernetes upgraded from 1.35.5 to 1.34.2
* Kubernetes Tests upgraded from 1.35.1 to 1.34.1
* Red Hat Enterprise Linux CoreOS upgraded from 10.2.20260521-0 to 9.6.20251219-0
### FeatureGate Changes
| FeatureGate | Default
Hypershift | Default
SelfManagedHA | DevPreviewNoUpgrade
Hypershift | DevPreviewNoUpgrade
SelfManagedHA | OKD
Hypershift | OKD
SelfManagedHA | TechPreviewNoUpgrade
Hypershift | TechPreviewNoUpgrade
SelfManagedHA |
| :------ | :---: | :---: | :---: | :---: | :---: | :---: | :---: | :---: |
| AWSEuropeanSovereignCloudInstall
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| AdditionalStorageConfig
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| CRIOCredentialProviderConfig
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| ClusterAPIComputeInstall
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| ClusterAPIControlPlaneInstall
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| ClusterAPIMachineManagementAWS
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| ClusterAPIMachineManagementAzure
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| ClusterAPIMachineManagementBareMetal
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| ClusterAPIMachineManagementGCP
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| ClusterAPIMachineManagementOpenStack
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| ClusterAPIMachineManagementPowerVS
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| ClusterUpdateAcceptRisks
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| ClusterUpdatePreflight
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| ConfidentialCluster
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| ConfigurablePKI
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| DRAPartitionableDevices
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| EVPN
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| ExternalOIDCExternalClaimsSourcing
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| ExternalOIDCWithUpstreamParity
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| GatewayAPIWithoutOLM
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| KMSEncryption
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| MachineAPIMigrationAWS
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| MachineAPIMigrationOpenStack
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| MachineAPIMigrationVSphere
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| NewOLMConfigAPI
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| NoOverlayMode
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| TLSAdherence
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| VSphereMultiVCenterDay2
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| AzureClusterHostedDNSInstall
(0 tests)| Disabled
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| BootImageSkewEnforcement
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| DualReplica
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| EventTTL
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| InsightsConfig
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| InsightsOnDemandDataGather
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| ManagedBootImagesCPMS
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| MutableCSINodeAllocatableCount
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| OpenShiftPodSecurityAdmission
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| VSphereHostVMGroupZonal
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| AWSServiceLBNetworkSecurityGroup
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| AdditionalRoutingCapabilities
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| AdminNetworkPolicy
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| AlibabaPlatform
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| CPMSMachineNamePrefix
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| GCPClusterHostedDNSInstall
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| GatewayAPI
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| GatewayAPIController
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| HighlyAvailableArbiter
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| ImageVolume
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| MachineConfigNodes
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| ManagedBootImages
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| ManagedBootImagesAWS
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| ManagedBootImagesAzure
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| ManagedBootImagesvSphere
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| NetworkDiagnosticsConfig
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| NetworkLiveMigration
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| NetworkSegmentation
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| PinnedImages
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| PreconfiguredUDNAddresses
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| ProcMountType
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| RouteAdvertisements
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| VolumeAttributesClass
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| ClusterAPIMachineManagementVSphere
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| IngressControllerDynamicConfigurationManager
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| KMSEncryptionProvider
(0 tests)| Disabled| Disabled| Enabled| Enabled| Disabled| Disabled| Enabled
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| NewOLMBoxCutterRuntime
(0 tests)| Disabled| Disabled| Disabled| Disabled
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| GCPClusterHostedDNS
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(New) |
### New images
* [cluster-kube-cluster-api-operator](https://github.com/openshift/cluster-api-operator) git [aec49344](https://github.com/openshift/cluster-api-operator/commit/aec493448525ff03d0da25a4bf885fbd35214642) `sha256:d8985a240fd3d14365ef1f9c3ae540e17d757004513255833c9e399de402052f`
* [libvirt-machine-controllers](https://github.com/openshift/cluster-api-provider-libvirt) git [76effeca](https://github.com/openshift/cluster-api-provider-libvirt/commit/76effeca10bccccbc7a514f708122f660cde1183) `sha256:9aa5007226a63679e73648f9e368656e41ad1b2965419e386885ae1a5783c952`
### Removed images
* aws-node-termination-handler
### Rebuilt images without code change
* [aws-kms-encryption-provider](https://github.com/openshift/aws-encryption-provider) git [19e7b623](https://github.com/openshift/aws-encryption-provider/commit/19e7b623429799c9c549690a1b5ab499844411f9) `sha256:2c4241bd51e198c3c714d4cfab18b27cb7fb7f971109b55d178b80673cc31d72`
* [egress-router-cni](https://github.com/openshift/egress-router-cni) git [5e0f8d1b](https://github.com/openshift/egress-router-cni/commit/5e0f8d1b545899fda27c5e1cc8707d33cba1b534) `sha256:f55b47b0b938e11a163fa59db9098c26c72e1af1ddefd95a3d6d0247d95456ee`
* [ironic-static-ip-manager](https://github.com/openshift/ironic-static-ip-manager) git [a379d09f](https://github.com/openshift/ironic-static-ip-manager/commit/a379d09f228d93f2beab1c73d67764c64b21e3cb) `sha256:f0d08dbd2f48bf5335ae7cc626be6e15f4e4f87b1c597f331a3b925482444543`
* [multus-route-override-cni](https://github.com/openshift/route-override-cni) git [08af4127](https://github.com/openshift/route-override-cni/commit/08af4127c77976510cad1c096d9aca977d8ae5af) `sha256:aabdc7bbdce9caa8d8ea9628f8f7c63a2f656047be08e4d7b2cb1cda0b46e61d`
* [multus-whereabouts-ipam-cni](https://github.com/openshift/whereabouts-cni) git [d691040e](https://github.com/openshift/whereabouts-cni/commit/d691040e509bb20c26b5e8366c0d6f3bb45a5e02) `sha256:4187ee6cbcc2bb47027ba1e576b0446f44e69f03a62334e305d31f950d70f2b4`
* [network-interface-bond-cni](https://github.com/openshift/bond-cni) git [297eeb43](https://github.com/openshift/bond-cni/commit/297eeb4320e07b18d559bc373b665479c760e8c7) `sha256:bb61c50105f00c51d20f942ffa0046c43efc7857824c886ceb3363d6db93ee8b`