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Download installer and client with:

oc adm release extract --tools registry.ci.openshift.org/origin/release-scos:4.22.0-0.okd-scos-2026-03-18-191949

Team Approvals:

Tests:

• Blocking jobs
  • aws Pending periodic-ci-openshift-release-main-okd-scos-4.22-e2e-aws-ovn
• Informing jobs
  • aws-upgrade Pending periodic-ci-openshift-release-main-okd-scos-4.22-e2e-aws-ovn-upgrade
  • aws-upgrade-minor Pending periodic-ci-openshift-release-main-okd-scos-4.22-upgrade-from-okd-scos-4.21-e2e-aws-ovn-upgrade

Upgrades from:

• 4.22.0-0.okd-scos-2026-03-18-071949 - Pending
• 4.21.0-0.okd-scos-2026-03-18-134001 (changes) - Pending

---

Changes from 4.22.0-0.okd-scos-2026-03-18-071949

Created: 2026-03-18 19:21:34 +0000 UTC

Image Digest: sha256:68dd09cbdb378ac6d0f90a15c559035fe02ecbbd9d48bbd0e12e49cd9636dcef

Components

• Kubectl 1.35.2
• Kubernetes 1.35.2
• Kubernetes Tests 1.34.1
• CentOS Stream CoreOS 10 10.0.20260310-0

FeatureGate Changes

FeatureGate	Default Hypershift	Default SelfManagedHA	DevPreviewNoUpgrade Hypershift	DevPreviewNoUpgrade SelfManagedHA	OKD Hypershift	OKD SelfManagedHA	TechPreviewNoUpgrade Hypershift	TechPreviewNoUpgrade SelfManagedHA
NoOverlayMode (0 tests)			Enabled (New)	Enabled (New)			Enabled (New)	Enabled (New)

agent-installer-api-server

• NO-ISSUE: [master] Bump OCP versions: 4.21 #10023
• Full changelog

agent-installer-ui

• UI doesnt save the data filled by the user (#3452) #3452
• fix ISO file name (#3462) #3462
• Tech Preview badge should appear at the end of the line (#3461) #3461
• AGENT-1136: Add USER_AUTH_TOKEN support to disconnected UI proxy (#3454) #3454
• Full changelog

baremetal-installer, installer, installer-artifacts

• CORS-4235: Machine Management API Field & Feature Gate #10402
• Full changelog

cli, cli-artifacts, deployer, tools

• NO-JIRA: Add .coderabbit.yaml and AGENTS.md configurations #2229
• Full changelog

cluster-authentication-operator

• CNTRLPLANE-2552: Add support for CEL expression claim mappings for username and groups #850
• Full changelog

cluster-baremetal-operator

• METAL-1714: Populate complete SANs in Ironic TLS certificate #569
• Full changelog

cluster-config-api

• CORENET-6390: API changes and feature gate for OVN-Kubernetes no-overlay mode #2537
• Full changelog

cluster-kube-apiserver-operator

• CNTRLPLANE-2622: config tls on check-endpoints container #2058
• Full changelog

cluster-monitoring-operator

• NO-JIRA: add unit tests for admission webhook’s TLS configuration #2850
• Full changelog

cluster-version-operator

• TRT-2581: Revert “NO-ISSUE: OTA-1605 Automate OCP-42543” #1353
• Full changelog

console

• CONSOLE-5018: Refactor UNSAFE_ class components to FC #16062
• Full changelog

ironic

• METAL-1771: Remove heredoc syntax for hermetic builds compatibility #815
• Full changelog

machine-config-operator

• OCPBUGS-74223: Re-order logger setting to eliminate race condition #5691
• MCO-2146: do not use OSImageStream in Hypershift #5750
• Full changelog

service-ca-operator

• CNTRLPLANE-3009: test/e2e: migrate forced-ca-rotation to OTE serial-disruptive suite #330
• Full changelog

tests

• OCPBUGS-78384: changed http to https for three places to reduce test false positives and false negatives #30872
• CNTRLPLANE-2999: Revert PR #30746: TLS 1.3 test causing instability in 4.22 #30895
• Full changelog

vsphere-csi-driver-operator

• STOR-2882: add feature gate for checking platform type is vsphere #331
• Full changelog

---

View changelog in Markdown or change previous release: 4.22.0-0.okd-scos-2026-03-18-0719494.22.0-0.okd-scos-2026-03-17-1919494.22.0-0.okd-scos-2026-03-17-0716344.22.0-0.okd-scos-2026-03-16-1916334.22.0-0.okd-scos-2026-03-16-0716324.22.0-0.okd-scos-2026-03-15-191631───5.0.0-0.okd-scos-nightly-2026-03-18-1616215.0.0-0.okd-scos-nightly-2026-03-18-0416215.0.0-0.okd-scos-nightly-2026-03-17-1157065.0.0-0.okd-scos-nightly-2026-03-16-2357065.0.0-0.okd-scos-nightly-2026-03-12-145545───5.0.0-0.okd-scos-2026-02-24-143251───4.23.0-0.okd-scos-nightly-2026-03-09-153314───4.23.0-0.okd-scos-2026-03-09-153314───4.22.0-0.okd-scos-nightly-2026-03-18-1524164.22.0-0.okd-scos-nightly-2026-03-18-0324164.22.0-0.okd-scos-nightly-2026-03-17-1358234.22.0-0.okd-scos-nightly-2026-03-17-0005224.22.0-0.okd-scos-nightly-2026-03-16-1205224.22.0-0.okd-scos-nightly-2026-03-13-0922554.22.0-0.okd-scos-nightly-2026-03-12-2122554.22.0-0.okd-scos-nightly-2026-03-12-0922554.22.0-0.okd-scos-nightly-2026-03-11-1650104.22.0-0.okd-scos-nightly-2026-03-11-045010───4.21.0-0.okd-scos-nightly-2026-03-18-2149274.21.0-0.okd-scos-nightly-2026-03-18-0949274.21.0-0.okd-scos-nightly-2026-03-17-2149274.21.0-0.okd-scos-nightly-2026-03-17-0949274.21.0-0.okd-scos-nightly-2026-03-16-2149274.21.0-0.okd-scos-nightly-2026-03-16-005736───4.21.0-0.okd-scos-2026-03-18-1340014.21.0-0.okd-scos-2026-03-18-0140014.21.0-0.okd-scos-2026-03-17-1340014.21.0-0.okd-scos-2026-03-17-0140014.21.0-0.okd-scos-2026-03-16-134001───4.20.0-0.okd-scos-2026-02-10-1309514.20.0-0.okd-scos-2026-02-07-0016394.20.0-0.okd-scos-2026-02-06-1216394.20.0-0.okd-scos-2026-02-06-0016394.20.0-0.okd-scos-2026-02-05-1216384.20.0-0.okd-scos-2026-02-05-0016374.20.0-0.okd-scos-2026-02-04-121636───4.19.0-0.okd-scos-2025-10-25-0018304.19.0-0.okd-scos-2025-10-24-1218294.19.0-0.okd-scos-2025-10-24-0018284.19.0-0.okd-scos-2025-10-23-1218284.19.0-0.okd-scos-2025-10-23-001828───4.18.0-0.okd-scos-2025-05-27-0825374.18.0-0.okd-scos-2025-05-26-2025374.18.0-0.okd-scos-2025-05-26-0825374.18.0-0.okd-scos-2025-05-23-0333574.18.0-0.okd-scos-2025-05-22-153357───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-2025-06-27-1341344.15.0-0.okd-2025-06-17-1652194.15.0-0.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-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───4.22.0-okd-scos.ec.104.22.0-okd-scos.ec.94.22.0-okd-scos.ec.84.22.0-okd-scos.ec.74.22.0-okd-scos.ec.64.22.0-okd-scos.ec.54.22.0-okd-scos.ec.44.22.0-okd-scos.ec.34.22.0-okd-scos.ec.24.22.0-okd-scos.ec.14.22.0-okd-scos.ec.04.21.0-okd-scos.ec.194.21.0-okd-scos.ec.184.21.0-okd-scos.ec.174.21.0-okd-scos.ec.164.21.0-okd-scos.ec.154.21.0-okd-scos.ec.144.21.0-okd-scos.ec.134.21.0-okd-scos.ec.124.21.0-okd-scos.ec.114.21.0-okd-scos.ec.104.21.0-okd-scos.ec.94.21.0-okd-scos.ec.84.21.0-okd-scos.ec.74.21.0-okd-scos.ec.64.21.0-okd-scos.ec.54.21.0-okd-scos.ec.44.21.0-okd-scos.ec.34.21.0-okd-scos.ec.24.21.0-okd-scos.ec.14.21.0-okd-scos.ec.0───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───4.21.0-okd-scos.94.21.0-okd-scos.84.21.0-okd-scos.74.21.0-okd-scos.64.21.0-okd-scos.54.21.0-okd-scos.44.21.0-okd-scos.34.21.0-okd-scos.24.21.0-okd-scos.14.21.0-okd-scos.04.20.0-okd-scos.174.20.0-okd-scos.164.20.0-okd-scos.154.20.0-okd-scos.144.20.0-okd-scos.134.20.0-okd-scos.124.20.0-okd-scos.114.20.0-okd-scos.104.20.0-okd-scos.94.20.0-okd-scos.84.20.0-okd-scos.74.20.0-okd-scos.64.20.0-okd-scos.54.20.0-okd-scos.44.20.0-okd-scos.34.20.0-okd-scos.24.20.0-okd-scos.14.20.0-okd-scos.04.19.0-okd-scos.194.19.0-okd-scos.184.19.0-okd-scos.174.19.0-okd-scos.164.19.0-okd-scos.154.19.0-okd-scos.144.19.0-okd-scos.134.19.0-okd-scos.124.19.0-okd-scos.114.19.0-okd-scos.104.19.0-okd-scos.94.19.0-okd-scos.84.19.0-okd-scos.74.19.0-okd-scos.64.19.0-okd-scos.54.19.0-okd-scos.44.19.0-okd-scos.34.19.0-okd-scos.24.19.0-okd-scos.14.19.0-okd-scos.04.18.0-okd-scos.104.18.0-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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