PullSpec:
quay.io/openshift-release-dev/ocp-release:4.21.17-multiTeam Approvals:
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Created: 2026-05-21 19:24:39 +0000 UTC
Image Digest: sha256:c3fc6bb6ebf88aa4dfeb681925432cb3987344a082508bb9c50d8e44820c6e68
Release 4.21.17 was created from quay.io/openshift-release-dev/ocp-release-nightly@sha256:f93342dc8ccae936cb1c487ffb962139958154522103c295787a8dd8c79de4dc
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 |
|---|---|---|---|---|---|---|---|---|
| AWSEuropeanSovereignCloudInstall (0 tests) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Not Available (Changed) |
Not Available (Changed) |
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| AdditionalStorageConfig (0 tests) |
Unconditionally Enabled (Changed) |
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Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Not Available (Changed) |
Not Available (Changed) |
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| CRIOCredentialProviderConfig (0 tests) |
Unconditionally Enabled (Changed) |
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Unconditionally Enabled (Changed) |
Unconditionally Enabled (Changed) |
Not Available (Changed) |
Not Available (Changed) |
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| ClusterAPIComputeInstall (0 tests) |
Unconditionally Enabled (Changed) |
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Unconditionally Enabled (Changed) |
Not Available (Changed) |
Not Available (Changed) |
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| ClusterAPIControlPlaneInstall (0 tests) |
Unconditionally Enabled (Changed) |
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Not Available (Changed) |
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| ClusterAPIMachineManagementAWS (0 tests) |
Unconditionally Enabled (Changed) |
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| ClusterAPIMachineManagementAzure (0 tests) |
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| ClusterAPIMachineManagementBareMetal (0 tests) |
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Not Available (Changed) |
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| ClusterAPIMachineManagementGCP (0 tests) |
Unconditionally Enabled (Changed) |
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| ClusterAPIMachineManagementOpenStack (0 tests) |
Unconditionally Enabled (Changed) |
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Not Available (Changed) |
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| ClusterAPIMachineManagementPowerVS (0 tests) |
Unconditionally Enabled (Changed) |
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| ClusterUpdateAcceptRisks (0 tests) |
Unconditionally Enabled (Changed) |
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Not Available (Changed) |
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| ClusterUpdatePreflight (0 tests) |
Unconditionally Enabled (Changed) |
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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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| EVPN (0 tests) |
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| ExternalOIDCExternalClaimsSourcing (0 tests) |
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| ExternalOIDCWithUpstreamParity (0 tests) |
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| GatewayAPIWithoutOLM (0 tests) |
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| MachineAPIMigrationAWS (0 tests) |
Unconditionally Enabled (Changed) |
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Not Available (Changed) |
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| MachineAPIMigrationOpenStack (0 tests) |
Unconditionally Enabled (Changed) |
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| MachineAPIMigrationVSphere (0 tests) |
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| NetworkConnect (0 tests) |
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| NewOLMConfigAPI (0 tests) |
Unconditionally Enabled (Changed) |
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Not Available (Changed) |
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| NoOverlayMode (0 tests) |
Unconditionally Enabled (Changed) |
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| TLSAdherence (0 tests) |
Unconditionally Enabled (Changed) |
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| VSphereMultiVCenterDay2 (0 tests) |
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| AzureClusterHostedDNSInstall (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
Not Available (Changed) |
Enabled | Enabled |
| BootImageSkewEnforcement (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
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Enabled | Enabled |
| DualReplica (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
Not Available (Changed) |
Enabled | Enabled |
| InsightsConfig (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
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Enabled | Enabled |
| InsightsOnDemandDataGather (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
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Enabled | Enabled |
| ManagedBootImagesCPMS (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
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Enabled | Enabled |
| MutableCSINodeAllocatableCount (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
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Enabled | Enabled |
| VSphereHostVMGroupZonal (0 tests) |
Disabled (Changed) |
Disabled (Changed) |
Enabled | Enabled | Not Available (Changed) |
Not Available (Changed) |
Enabled | Enabled |
| AWSServiceLBNetworkSecurityGroup (0 tests) |
Disabled | Disabled (Changed) |
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Enabled | Enabled |
| AdditionalRoutingCapabilities (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
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Enabled (New) |
Enabled (New) |
| AdminNetworkPolicy (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
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Enabled (New) |
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| AlibabaPlatform (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
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Not Available (Changed) |
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Enabled (New) |
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| CPMSMachineNamePrefix (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
Not Available (Changed) |
Enabled (New) |
Enabled (New) |
| GCPClusterHostedDNSInstall (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
Not Available (Changed) |
Enabled (New) |
Enabled (New) |
| GatewayAPI (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
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Enabled (New) |
Enabled (New) |
| GatewayAPIController (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
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| HighlyAvailableArbiter (0 tests) |
Enabled (New) |
Enabled (New) |
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| ImageVolume (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
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Enabled (New) |
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| MachineConfigNodes (0 tests) |
Enabled (New) |
Enabled (New) |
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| ManagedBootImages (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
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Enabled (New) |
Enabled (New) |
| ManagedBootImagesAWS (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
Not Available (Changed) |
Enabled (New) |
Enabled (New) |
| ManagedBootImagesAzure (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
Not Available (Changed) |
Not Available (Changed) |
Enabled (New) |
Enabled (New) |
| ManagedBootImagesvSphere (0 tests) |
Enabled (New) |
Enabled (New) |
Enabled (New) |
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Not Available (Changed) |
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Enabled (New) |
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| NetworkDiagnosticsConfig (0 tests) |
Enabled (New) |
Enabled (New) |
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| NetworkLiveMigration (0 tests) |
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| NetworkSegmentation (0 tests) |
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| PinnedImages (0 tests) |
Enabled (New) |
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| PreconfiguredUDNAddresses (0 tests) |
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| ProcMountType (0 tests) |
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| RouteAdvertisements (0 tests) |
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| VolumeAttributesClass (0 tests) |
Enabled (New) |
Enabled (New) |
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| ClusterAPIMachineManagementVSphere (0 tests) |
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| NewOLMBoxCutterRuntime (0 tests) |
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| GCPClusterHostedDNS (0 tests) |
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| TranslateStreamCloseWebsocketRequests (0 tests) |
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sha256:47682739587c39d18681827c14547e7c814d786b454ca4c0717a1a6fd3bccf78sha256:1bbe22bc96de2b5de4b467107eb1c67fecaa0c36324034bc666d02ec729dac87sha256:4d2b55b3243a5c4d1397b9fdce7013788c55134da3f884ef15eb9e664e8b4c88sha256:fd21f608c8293658a367acfaa4940070654834eddd255a8692d5c562d6d0ba17sha256:ef2e2555500d3104db72949178e69b920dfe6c7fa899938fdeca37180b9c547csha256:6b3a17ee976c9c0b882588aa4b4204fe34caee4c13b6d620e65ddd293dd73ba1kube_pod_labels in minimal profile #2797yarn dedupe #16075--delete-if-present for karg removal #6058NodeDegraded MCN condition when node state annotation is set to Degraded #5554webhookURL secret for MSTeams receiver in AlertmanagerConfig CRD #359Loading node image info, this may take a while ...
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Red Hat Enterprise Linux CoreOS base layer: 10.2.20260513-0
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