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Download installer and client with:

oc adm release extract --tools registry.ci.openshift.org/origin/release-scos:4.20.0-0.okd-scos-2025-05-09-221526

Team Approvals:

Tests:

• Blocking jobs
  • aws Pending (1 retries) periodic-ci-openshift-release-master-okd-scos-4.20-e2e-aws-ovn
• Informing jobs
  • aws-upgrade Pending (1 retries) periodic-ci-openshift-release-master-okd-scos-4.20-e2e-aws-ovn-upgrade
  • aws-upgrade-minor Succeeded periodic-ci-openshift-release-master-okd-scos-4.20-upgrade-from-okd-scos-4.19-e2e-aws-ovn-upgrade
  • vsphere Succeeded periodic-ci-openshift-release-master-okd-scos-4.20-e2e-vsphere-ovn

Upgrades from:

• 4.20.0-0.okd-scos-2025-05-09-101526 - Failed Pending
• 4.19.0-0.okd-scos-2025-05-09-104302 (changes) - Success

---

Changes from 4.20.0-0.okd-scos-2025-05-09-101526

Created: 2025-05-09 22:17:12 +0000 UTC

Image Digest: sha256:df4c2718e229cd334ea9d052b948816890afe1d3572f271bb9f9180ae3c91d07

Components

• Kubectl 1.32.1
• Kubernetes 1.32.4
• Kubernetes Tests 1.32.3
• CentOS Stream CoreOS upgraded from 9.0.20250507-0 to 9.0.20250509-0

FeatureGate Changes

FeatureGate	Default Hypershift	Default SelfManagedHA	DevPreviewNoUpgrade Hypershift	DevPreviewNoUpgrade SelfManagedHA	TechPreviewNoUpgrade Hypershift	TechPreviewNoUpgrade SelfManagedHA
CloudDualStackNodeIPs (0 tests)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)
DisableKubeletCloudCredentialProviders (0 tests)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)	Unconditionally Enabled (Changed)
AWSDedicatedHosts (0 tests)			Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)

baremetal-operator

• OCPBUGS-55717: Merge upstream #414
• Full changelog

cluster-capi-operator

• OCPBUGS-55947: Should not use v1beta1 of the AdmissionRegistration API group #289
• Full changelog

cluster-config-api

• Remove upstream on-by-default cloud feature gates (CloudDualStackNodeIPs, DisableKubeletCloudCredentialProviders) #2249
• SPLAT-2168: introduce AWSDedicatedHosts feature gate #2291
• Full changelog

cluster-kube-scheduler-operator

• OCPNODE-3192: enable the scheduler plugin if the feature gate DynamicResourceAllocation is enabled #561
• Full changelog

cluster-machine-approver

• No-Jira: ignore test file csr_check_test.go #270
• Full changelog

console

• CONSOLE-4550: col-sm-6 => GridItem sm={6} #15014
• OCPBUGS-54234: Fix impersonate group action #14915
• Full changelog

hypershift

• NO-JIRA: cpov2: fix structured authentication configuration serialization #6135
• Full changelog

machine-api-operator

• OCPBUGS-55461: Changed machineset tests to be serial #1365
• Full changelog

stream-coreos, stream-coreos-extensions

• NO-JIRA: README.md: add Mermaid diagram #1816
• NO-JIRA: tree: delete base compose files, rework README #1811
• Full changelog

tests

• CORENET-5875, CORENET-5876, OCPBUGS-55910: Add EgressIP and L2 UDN route advertisements tests #29727
• OCPNODE-2315: Add nested container test #29594
• Full changelog

---

View changelog in Markdown or change previous release: 4.20.0-0.okd-scos-2025-05-09-1015264.20.0-0.okd-scos-2025-05-08-221526───4.19.0-0.okd-scos-2025-05-09-2243034.19.0-0.okd-scos-2025-05-09-1043024.19.0-0.okd-scos-2025-05-08-2243014.19.0-0.okd-scos-2025-05-08-1043004.19.0-0.okd-scos-2025-05-07-2242594.19.0-0.okd-scos-2025-05-07-104258───4.18.0-0.okd-scos-2025-05-09-1614234.18.0-0.okd-scos-2025-05-09-0414224.18.0-0.okd-scos-2025-05-08-1614214.18.0-0.okd-scos-2025-05-08-0414204.18.0-0.okd-scos-2025-05-07-1614204.18.0-0.okd-scos-2025-05-07-041420───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-2025-05-02-1402244.15.0-0.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-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───4.20.0-okd-scos.ec.04.19.0-okd-scos.ec.94.19.0-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───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.04.18.0-okd-scos.94.18.0-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

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