This release was manually Accepted.
Reason: GCP infrastructure flake — worker VM failed to provision (Machine "worker-a-nf2p9" in Failed state), not a code regression. Same gcp-ovn-rt-upgrade-4.22-minor job failed on last 3 payloads with different tests each time (machine provisioning, LB i/o timeout, network segmentation) confirming intermittent infra issues. 15/16 completed blocking jobs passed. install-analysis-all still pending. — https://redhat-internal.slack.com/archives/C0AMHBXQW9F/p1788378326915679
Download the installer for your operating system or run
oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.22.0-0.nightly-2026-09-02-125503
Qualifiers (status api): None
Tests:
Upgrades from:
Upgrades to:
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Created: 2026-09-02 12:56:40 +0000 UTC
Image Digest: sha256:8a1794391b7987e999d2ea1d8ea14aaf39ebcdf45bd9e14a87437d5b0dcce1a1
The CoreOS links above are for the base CoreOS layer used to build the OpenShift node image and do not contain OpenShift components. This is normally only useful to devs working closely with the CoreOS team. For info about the node image, see the Node Image Info section.
| FeatureGate | Default Hypershift |
Default SelfManagedHA |
DevPreviewNoUpgrade Hypershift |
DevPreviewNoUpgrade SelfManagedHA |
OKD Hypershift |
OKD SelfManagedHA |
TechPreviewNoUpgrade Hypershift |
TechPreviewNoUpgrade SelfManagedHA |
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| AdditionalRoutingCapabilities (0 tests) |
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| AdminNetworkPolicy (0 tests) |
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| AlibabaPlatform (0 tests) |
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| GCPClusterHostedDNSInstall (0 tests) |
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| ImageVolume (0 tests) |
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| MachineConfigNodes (0 tests) |
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| ManagedBootImages (0 tests) |
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| ManagedBootImagesAWS (0 tests) |
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| ManagedBootImagesAzure (0 tests) |
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| NetworkLiveMigration (0 tests) |
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| NetworkSegmentation (0 tests) |
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| PinnedImages (0 tests) |
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| AzureClusterHostedDNSInstall (0 tests) |
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| BootImageSkewEnforcement (0 tests) |
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| DualReplica (0 tests) |
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| ManagedBootImagesCPMS (0 tests) |
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| MutableCSINodeAllocatableCount (0 tests) |
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| VSphereHostVMGroupZonal (0 tests) |
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| VSphereMixedNodeEnv (0 tests) |
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| AWSServiceLBNetworkSecurityGroup (0 tests) |
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| NoRegistryClusterInstall (0 tests) |
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| EVPN (0 tests) |
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| ClusterAPIMachineManagementVSphere (0 tests) |
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| NewOLMBoxCutterRuntime (0 tests) |
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| AWSEuropeanSovereignCloudInstall (0 tests) |
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| AdditionalStorageConfig (0 tests) |
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| CRIOCredentialProviderConfig (0 tests) |
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| ClusterAPIComputeInstall (0 tests) |
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| ClusterAPIControlPlaneInstall (0 tests) |
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| ClusterAPIMachineManagementAWS (0 tests) |
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| ClusterAPIMachineManagementAzure (0 tests) |
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| ClusterAPIMachineManagementBareMetal (0 tests) |
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| ClusterAPIMachineManagementGCP (0 tests) |
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| ClusterAPIMachineManagementOpenStack (0 tests) |
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| ClusterAPIMachineManagementPowerVS (0 tests) |
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| ClusterUpdateAcceptRisks (0 tests) |
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| ClusterUpdatePreflight (0 tests) |
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| ConfidentialCluster (0 tests) |
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| ConfigurablePKI (0 tests) |
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| DRAPartitionableDevices (0 tests) |
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| ExternalOIDCExternalClaimsSourcing (0 tests) |
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| ExternalOIDCWithUpstreamParity (0 tests) |
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| MachineAPIMigrationAWS (0 tests) |
Enabled (New) |
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Enabled (New) |
Enabled (New) |
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| MachineAPIMigrationOpenStack (0 tests) |
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Enabled (New) |
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| MachineAPIMigrationVSphere (0 tests) |
Enabled (New) |
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| NetworkConnect (0 tests) |
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| NewOLMConfigAPI (0 tests) |
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| NoOverlayMode (0 tests) |
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| TLSAdherence (0 tests) |
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| VSphereMultiVCenterDay2 (0 tests) |
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sha256:d1558f1a5b086932131a0cbddf40a804d94fd706c0830d771616535f86cd8c60sha256:7d07fdc9cd2896c8bdea19b64d0a467c91a3b683de786a768524e4f54da41694sha256:b51c431d244861a8d5e6c49fcca0429389a1b4febb1c1d1e38711c4a4132d15eRELEASE_DIR ref #596Authentication.spec.webhookTokenAuthenticator field #854MachineConfigNodes and PinnedImages feature gates and v1alpha1 references #2715/generate-tests Claude command that automates the generation of integration tests #2706oc explain description format #2655NetworkConnect feature gate #2629trafficDistribution: PreferSameNode for openshift-dns Service #457go fix changes #1589None #2074kube_pod_labels in minimal profile #2777ClusterNetworkConnect DevPreview FG #2880hostname using downward API #2840exec-cpu-affinity by default (annotation) #1426@console imports from SDK dist #16407render to createRoot #16202react-router-dom #16178UNSAFE_ class components to FC #16062/microcopy-review improvements #16026microcopy-review skill and context simplification #16009defaultProps from operator-hub-item-details #16003getResourceSidebarSamples #15915@types/react 18 prep work #15893@openshift-console/plugin-shared #15921react-redux 8 #15854RELEASE_DIR ref #263OpenshiftEC2NodeClass #7933hypershift_cluster_waiting_initial_availability_duration_seconds metric #7730isLeaderElectionFailure function: #7589--delete-if-present for karg removal #6007terminationMessagePolicy to build pod containers #6012MachineConfigNodes and PinnedImages feature gates #5609MachineConfigNodeUpdateFilesAndOS condition into MachineConfigNodeUpdateOS and MachineConfigNodeUpdateFiles #5411NodeDegraded MCN condition when node state annotation is set to Degraded #5509list releases command #1373list operators command #1370@catalogd-update #605webhookURL secret for MSTeams receiver in AlertmanagerConfig CRD #358Rolv-Apneseth #1882Rolv-Apneseth #1882cluster:usage:control_plane:instance_hours #578filter-by-os is ignored when the image isn’t a manifest-list; leading to false positives in the check #30806images command #30799rpm -qa instead of dnf #30722Loading node image info, this may take a while ...
rhel-coreos)Full list (570 packages)
Full list (153 packages)
rhel-coreos-10)Full list (489 packages)
Full list (213 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260831-0
GCP-440: Fix GCP boot image discovery from CoreOS base layer: stream metadata #7881
OCPBUGS-87872: Add support for hermetic builds via Cachi2 prefetched CoreOS base layer: ISOs #96
METAL-1729: Add dual CoreOS base layer: version support for RHCOS 9 and 10 #81
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