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Download installer and client with:

oc adm release extract --tools registry.ci.openshift.org/origin/release-scos:4.19.0-0.okd-scos-2025-04-22-123954

Team Approvals:

Tests:

• Blocking jobs
  • aws Succeeded (2 retries) periodic-ci-openshift-release-master-okd-scos-4.19-e2e-aws-ovn
• Informing jobs
  • agent-single-node-ipv6 Succeeded periodic-ci-openshift-release-master-okd-scos-4.19-e2e-agent-single-node-ipv6
  • aws-upgrade Succeeded (1 retries) periodic-ci-openshift-release-master-okd-scos-4.19-e2e-aws-ovn-upgrade
  • aws-upgrade-minor Failed periodic-ci-openshift-release-master-okd-scos-4.19-upgrade-from-okd-scos-4.18-e2e-aws-ovn-upgrade
  • gcp Succeeded periodic-ci-openshift-release-master-okd-scos-4.19-e2e-gcp
  • metal-ovn-assisted Failed periodic-ci-openshift-release-master-okd-scos-4.19-e2e-metal-ovn-assisted
  • vsphere Succeeded periodic-ci-openshift-release-master-okd-scos-4.19-e2e-vsphere-ovn

Upgrades from:

• 4.19.0-0.okd-scos-2025-04-17-091854 - Failed Success
• 4.18.0-0.okd-scos-2025-04-21-190256 (changes) - Failed

Upgrades to:

• 4.19.0-0.okd-scos-2025-04-23-123954 (changes) - Success
• 4.19.0-0.okd-scos-2025-04-23-003954 (changes) - F F F

---

Changes from 4.19.0-0.okd-scos-2025-04-17-091854

Created: 2025-04-22 12:40:25 +0000 UTC

Image Digest: sha256:774c1a883baaf7c07e1fc9ab540433403ae91e01e97dab2ea4d550249dbe91be

Components

• Kubectl 1.32.1
• Kubernetes 1.32.3
• Kubernetes Tests 1.32.3
• CentOS Stream CoreOS 9.0.20250415-0

FeatureGate Changes

FeatureGate	Default Hypershift	Default SelfManagedHA	DevPreviewNoUpgrade Hypershift	DevPreviewNoUpgrade SelfManagedHA	TechPreviewNoUpgrade Hypershift	TechPreviewNoUpgrade SelfManagedHA
GatewayAPI (6 tests)	Enabled (Changed)	Enabled (Changed)	Enabled	Enabled	Enabled	Enabled

Rebuilt images without code change

• azure-cloud-controller-manager git 8e579f3e sha256:db8e8d60f164c68ff28c1115079814729db7e9d488148b1aff4353229e75617e
• azure-cloud-node-manager git 8e579f3e sha256:e71c2f6aaf703b0c836cf9e183ca1bb56099802434785e4041646fb9ce6e3549
• cluster-autoscaler-operator git 227f7537 sha256:bf263f8c7fee8a12514cdf9a068026f1722cc181c21cfd8b9ec253121a7005e8
• powervs-block-csi-driver git f681413d sha256:493739a84249d4e2d037e3948011a375ef1dc39edc1b3287392fc42c659040e6

agent-installer-api-server

• MGMT-20413: support missing ca-bundle.crt in mirror registry ConfigMap (#7591) #7591
• MGMT-20322: Add AI operators environment requirements for testing (#7593) #7593
• ACM-20065: Add DATA_TEMP_DIR to image service statefulset (#7575) #7575
• NO-ISSUE: [master] Bump OCP versions: 4.13, 4.18, 4.17, 4.12, 4.15 (#7589) #7589
• Skip installconfig generation only for agent-based installer (#7546) #7546
• MGMT-19968: Fix duplicate error messages in disk eligibility validation (#7498) #7498
• MGMT-20384: Feature flag for AMD GPU supported OCP versions (#7572) #7572
• NO-ISSUE: Remove root=/dev/disk/by-label/dm-mpath-root from kargs added when installation disk is multipath (#7522) #7522
• NO-ISSUE: Truncate statusInfo if it’s too long (#7535) #7535
• Full changelog

agent-installer-csr-approver, agent-installer-orchestrator

• NO-ISSUE: Update Konflux references (#1103) #1103
• Full changelog

agent-installer-utils

• NO-ISSUE: ISOBuilder- Update README.md #76
• Full changelog

apiserver-network-proxy

• OCPBUGS-52573: Updating ose-apiserver-network-proxy-container image to be consistent with ART for 4.19 #74
• Full changelog

azure-kms-encryption-provider

• CNTRLPLANE-373: Add Support for UserAssignedIdentityCredential for Kubernetes-KMS #14
• Full changelog

azure-machine-controllers

• OCPBUGS-54617: Update eviction policy for Spot VMs from Deallocate to Delete #138
• Full changelog

baremetal-installer, installer, installer-altinfra, installer-artifacts

• OCPBUGS-52203: Find GCP KMS keys #9597
• CORS-3855: Remove ARO build flag from installer #9124
• OCPBUGS-54902: Custom-DNS: Update Kubeconfig and Infra CR based on private or public cluster #9656
• NO-JIRA: Update SCOS 4.19 bootimage metadata to 9.0.20250411-0 #9657
• CORS-3870: validate duplicate AZs if no subnet roles at all or only for subnets of the same role #9663
• CORS-3864, CORS-3959: CAPI AzureStack Support, Take II #9666
• OCPEDGE-1749: [TNF] Updated bare-metal init sequence to detach control-plane nodes in Two Node OpenShift. #9661
• Full changelog

baremetal-runtimecfg

• OPNET-629: Use HAProxy monitor endpoint instead of API #343
• OCPBUGS-48469: Pass in platform as a optional parameter to runtimecfg cmds #345
• Full changelog

cloud-credential-operator

• OCPBUGS-53429: Render: configure proxy on bootstrap static pod #848
• Full changelog

cluster-autoscaler

• OCPCLOUD-2835: rebase on upstream 1.32.0 release #340
• Full changelog

cluster-capi-operator

• METAL-966: Reapply “Merge pull request #175 from honza/add-metal3” #284
• OCPCLOUD-2648: Machine sync controller deletion logic #278
• OCPCLOUD-2713: Handle credential fields in both mapi2capi and capi2mapi #282
• Full changelog

cluster-config-api

• trt-2080: check devlopment start date for latest release #2285
• NE-2009: Re-enable GatewayAPI featuregate in Default featureset #2281
• Full changelog

cluster-etcd-operator

• OCPBUGS-53512: fix CVE-2025-30204 #1412
• Full changelog

cluster-ingress-operator

• CNTRLPLANE-112: Add new Azure authentication type for managed Azure HCP for cluster-ingress #1191
• Full changelog

cluster-network-operator

• CNF-16707: frr-k8s: wire the frr-status sidecar container #2687
• CORENET-5856: Update RouteAdvertisements schema #2685
• Full changelog

cluster-node-tuning-operator

• Enhance hugepages validation error message (#1320) #1320
• Full changelog

cluster-version-operator

• OCPBUGS-23514: Failing=Unknown upon long CO updating #1165
• NO-JIRA: manifests: make template manifests valid YAML #1171
• Full changelog

console

• OCPBUGS-54656: Add space between quick start action list items #14940
• OCPBUGS-54601: fix bug where operator appears twice #14983
• OCPBUGS-45514: Add account email to the telemetry #14978
• CONSOLE-4464: Update PatternFly to latest #14979
• OCPBUGS-54657: Expose OdcBaseNode through the dynamic plugin SDK #14955
• OCPBUGS-55047: align spacing after breadrcumb with PatternFly #14972
• OCPBUGS-55018: fix web terminal initialize form style #14974
• CONSOLE-4505: Update i18next package #14881
• OCPBUGS-55084: fix bug where highlighting items from quickstart does … #14976
• CONSOLE-4542: Remove base dl dd dt CSS #14966
• CONSOLE-4541: deprecate VirtualizedTable and ListPageFilter and useLi… #14967
• Full changelog

console-operator

• OCPBUGS-55082: Revert “Add rhel8 and rhel9 oc binaries for Linux OS in CLI downloads” #979
• Full changelog

gcp-pd-csi-driver

• OCPBUGS-39258: UPSTREAM: 2021: Add Attach Limit for Hyperdisk + Gen4 VMs #77
• Full changelog

hyperkube, installer-kube-apiserver-artifacts, kube-proxy, pod

• OCPBUGS-37706: allow TLS1.3 or modern profile to be specified #2135
• Full changelog

hypershift

• CNTRLPLANE-711: transition admissionregistration from v1beta1 to v1 #6005
• AUTOSCALE-127: fix e2e autonode drift test #6062
• CNTRLPLANE-112: Enable MIv3 for Ingress #6058
• NO-JIRA: Remove kas from EnsureNoCrashingPods exceptions #5946
• OCPBUGS-54863: Add annotation to configure KAS goaway-chance #6019
• AUTOSCALE-193: Use payload karpenter image if present, otherwise don’t #6029
• NO-JIRA: Red Hat Konflux update hypershift-release-mce-29 #6056
• NO-JIRA: Add cpo container sync to verify job #6051
• OCPBUGS-54867: Use 135 for terminationGracePeriodSeconds for v2 KAS #6021
• OCPBUGS-54810: Don’t check if olm images exist if guest cluster #5982
• OCPBUGS-54819: Update OpenShift apiserver liveness and readiness probe endpoints to … #6016
• NO-JIRA: Add README.md to docs folder #6050
• Full changelog

machine-config-operator

• OCPBUGS-48469: Fix CoreDNS static pod bring-up on cloud platforms #4830
• MCO-1584: Opt-in boot image updates for AWS & GCP by default #4902
• MCO-1615: MCN status update degraded #4977
• MCO-1509: Enable OCL for disconnected workflow #4971
• MCO-1558, OCPBUGS-34745: Add support to rebuild and prune OCL images #4975
• OCPEDGE-1690: add dual-replica templates #4938
• Full changelog

machine-image-customization-controller

• OCPBUGS-44031: Verify tls while pulling down IPA #131
• Full changelog

monitoring-plugin

• RHINENG-16773: fixed silence alerts data form not filled with alert details #384
• OU-702: re-add csv button for aggregated alert list #383
• Full changelog

multus-cni, multus-cni-microshift

• : OCPBUGS-55091: CNI subdirectory chaining for composable CNI chaining #268
• Full changelog

olm-operator-controller

• NO-ISSUE: Synchronize From Upstream Repositories #315
• Full changelog

tests

• OCPBUGS-55175: Add cleanup to MCN test #29695
• OCPBUGS-55132: gatewayapicontroller: Increase timeouts #29693
• OCPBUGS-54951: MCO-1520: Reintroduction of MachineConfigNode e2e tests #29683
• OCPBUGS-54869: bump limits #29688
• Full changelog

---

View changelog in Markdown or change previous release: 4.19.0-0.okd-scos-2025-04-22-0039544.19.0-0.okd-scos-2025-04-21-1239544.19.0-0.okd-scos-2025-04-21-0039544.19.0-0.okd-scos-2025-04-20-1239544.19.0-0.okd-scos-2025-04-17-0918544.19.0-0.okd-scos-2025-04-16-062216───4.20.0-0.okd-scos-2025-04-01-203412───4.18.0-0.okd-scos-2025-04-24-0712524.18.0-0.okd-scos-2025-04-23-1912524.18.0-0.okd-scos-2025-04-23-0712524.18.0-0.okd-scos-2025-04-22-1912524.18.0-0.okd-scos-2025-04-22-0712524.18.0-0.okd-scos-2025-04-21-190256───4.17.0-0.okd-scos-2025-02-25-0904554.17.0-0.okd-scos-2025-02-24-2104554.17.0-0.okd-scos-2025-02-24-0904544.17.0-0.okd-scos-2025-02-23-2104544.17.0-0.okd-scos-2025-02-22-211215───4.16.0-0.okd-scos-2025-01-06-1432414.16.0-0.okd-scos-2025-01-04-1456004.16.0-0.okd-scos-2025-01-04-0142364.16.0-0.okd-scos-2025-01-03-1342364.16.0-0.okd-scos-2025-01-03-0142364.16.0-0.okd-scos-2024-12-17-0222464.16.0-0.okd-scos-2024-11-24-1100454.16.0-0.okd-scos-2024-11-23-1818454.16.0-0.okd-scos-2024-11-23-0618454.16.0-0.okd-scos-2024-11-22-1818454.16.0-0.okd-scos-2024-11-22-061845───4.15.0-0.okd-scos-2024-12-16-1913164.15.0-0.okd-scos-2024-01-18-1035224.15.0-0.okd-scos-2024-01-17-2235214.15.0-0.okd-scos-2024-01-17-1035204.15.0-0.okd-scos-2024-01-16-223519───4.15.0-0.okd-2025-04-03-2126204.15.0-0.okd-2025-04-02-1800124.15.0-0.okd-2025-03-28-1148024.15.0-0.okd-2025-03-26-0131074.15.0-0.okd-2025-03-25-1331074.15.0-0.okd-2024-03-27-1109014.15.0-0.okd-2024-03-26-2309014.15.0-0.okd-2024-03-23-1640104.15.0-0.okd-2024-03-23-0440104.15.0-0.okd-2024-03-22-164010───4.3.0-0.okd-2025-04-09-1531174.3.0-0.okd-2021-08-03-2048314.3.0-0.okd-2021-03-22-1309504.3.0-0.okd-2021-02-02-2356544.3.0-0.okd-2021-02-02-1747534.3.0-0.okd-2021-01-28-0046514.3.0-0.okd-2021-01-18-145029───4.18.0-okd-scos.84.18.0-okd-scos.74.18.0-okd-scos.64.18.0-okd-scos.54.18.0-okd-scos.44.18.0-okd-scos.34.18.0-okd-scos.24.18.0-okd-scos.14.18.0-okd-scos.04.17.0-okd-scos.34.17.0-okd-scos.24.17.0-okd-scos.14.17.0-okd-scos.04.16.0-okd-scos.14.16.0-okd-scos.04.16.0-0.okd-scos-2024-09-24-1517474.16.0-0.okd-scos-2024-08-21-1556134.15.0-0.okd-scos-2024-01-18-223523───4.15.0-0.okd-2024-03-10-0101164.15.0-0.okd-2024-02-23-1634104.15.0-0.okd-2024-02-10-0355344.15.0-0.okd-2024-01-27-070424───4.19.0-okd-scos.ec.84.19.0-okd-scos.ec.74.19.0-okd-scos.ec.64.19.0-okd-scos.ec.54.19.0-okd-scos.ec.44.19.0-okd-scos.ec.34.19.0-okd-scos.ec.24.19.0-okd-scos.ec.14.19.0-okd-scos.ec.04.18.0-okd-scos.ec.34.18.0-okd-scos.ec.24.18.0-okd-scos.ec.14.18.0-okd-scos.ec.04.17.0-okd-scos.ec.44.17.0-okd-scos.ec.34.17.0-okd-scos.ec.24.17.0-okd-scos.ec.14.17.0-okd-scos.ec.04.17.0-0.okd-scos-2024-09-30-1017394.17.0-0.okd-scos-2024-09-26-2248284.17.0-0.okd-scos-2024-09-24-1048284.17.0-0.okd-scos-2024-08-21-100712

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