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oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.18.36-aarch64

No tests for this release

Upgrades from:

Changes from 4.18.35

Created: 2026-03-19 16:24:46 +0000 UTC

Image Digest: sha256:9e1da5b54dab49265e57f7e95a7c912f2ad0d32dc6b013def90cb045fd1510b3

Components

• Kubectl 1.31.1
• Kubernetes 1.31.14
• Kubernetes Tests 1.31.12
• Red Hat Enterprise Linux CoreOS upgraded from 418.94.202603021444-0 to 418.94.202603181125-0 (diff)

Rebuilt images without code change

• agent-installer-api-server git 73075934 sha256:aa74cc9c7c0905c6771b8ae6dc4bc2da32858806f1429e522386621abc51bd10
• azure-file-csi-driver git 4b34592e sha256:0e9f3d7c4b43d2bee87a949509ce5c4874c9798381c388a97e2cb78991875098
• csi-external-provisioner git 376f0ea0 sha256:16ac552088d7bdff558474c576f77f8091c009eb49a13d8bdac756161491e4e4
• csi-livenessprobe git 3a977844 sha256:60f423eaa015db9c1dcbea083352db495f4bf229ad26a7545ba0ae75e28f1ae5
• csi-node-driver-registrar git ef93f0be sha256:790da409ea4681dda6b1b652ea29ad3f1dc775240ee2f7613fe16292f2f8cf6c
• docker-builder git 529c9688 sha256:5530e99a611997e50cf64d2226cab115fd6422a9248707cffdac41ab91fc1f4a
• driver-toolkit git 2e139edc sha256:bd8feffb01445307436ea73374d881d66b58bac66d0340a6011a16e20319baf6
• ironic-machine-os-downloader git 50ca44fd sha256:91c10003dd61bb177cfbd3d101307ae125154e6459638aaa7d01de9a119a87b4
• keepalived-ipfailover git 716eb0ef sha256:15a0400125b1f9f0226e3d74a53bf1865ac572b2b62f5d76378270552468a10b
• machine-os-images git ab432836 sha256:8e2f3cb4865bb16a9fc01a8940f9a9af5e3a35e187620d0fc7a10927115c4ee7
• network-tools git 47b13549 sha256:123267516e01068997318df62a2bf764579c0ef2cbae0bf2670b2fdac77150ec
• networking-console-plugin git 8c03ac02 sha256:b0d71749c678e3588edad59e2ca7388eccefd60e5c8bf017f23519e3ab7760a1
• rhel-coreos sha256:d102e51d7cb4ed728d209e16bbfe8e2779f819280d164596c1c4a137b9e6909a
• rhel-coreos-extensions sha256:9afa71fd62bf136be35316dcc30819ec9596007b1d318f0146c86e3096a27e0d
• tools git 3a48fc29 sha256:0994af4ae7b0c57a421673a36deed7d2cb7c268a81057b26b9003083392af4f4

aws-cluster-api-controllers

• OCPBUGS-77903: [release-4.18] update go mod dependency for konflux #589
• Full changelog

aws-ebs-csi-driver-operator, azure-disk-csi-driver-operator, azure-file-csi-driver-operator, openstack-cinder-csi-driver-operator

• NO-JIRA: Support 4.18 SMB CSI driver operator builds in 4.16 and 4.17 (#523) #523
• Full changelog

azure-cluster-api-controllers

• OCPBUGS-77905: [release-4.18] update go mod dependency for konflux #362
• Full changelog

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

• OCPBUGS-45579: PowerVS: Listen to machineNetwork #9277
• OCPBUGS-73784: pkg/asset/manifests/azure: save cidr blocks #10217
• Full changelog

cluster-monitoring-operator

• OCPBUGS-77274: AlertingRule: fix duplicate PrometheusRules after MD5->SHA-224 naming change #2833
• Full changelog

cluster-node-tuning-operator

• OCPBUGS-75954: PPC: filter out namespaces dir #1465
• Full changelog

cluster-version-operator

• OCPBUGS-70182: Unify capitalization when comparing architectures for available updates #1327
• Full changelog

console

• CONSOLE-5011: migrate to yarn berry #16073
• Full changelog

console-operator

• OCPBUGS-77861: update go mod dependency for konflux #1113
• Full changelog

docker-registry

• OCPBUGS-68253: update logrus to v1.9.1 #464
• Full changelog

gcp-cluster-api-controllers

• OCPBUGS-78278: [release-4.18] update go mod dependency for konflux #265
• Full changelog

hypershift

• OCPBUGS-76532: feat(updates): enable CVO metrics access with RHOBS monitoring flag #7699
• OCPBUGS-77368: Fix ignition-server pod restarts #7878
• Full changelog

insights-runtime-exporter, insights-runtime-extractor

• OCPBUGS-77789: remove dnf cache from the container images #69
• Full changelog

ironic

• OCPBUGS-74115: Bump keystonemiddleware version to 10.7.1-0.20260216144200.4c001ba for CVE-2026-22797 fix #795
• Full changelog

kube-storage-version-migrator

• OCPBUGS-78273: fix /vendor for hermetic 4.18 #239
• Full changelog

machine-api-operator

• OCPBUGS-78796: [release-4.18] Use resource group when generating default Azure image #1480
• Full changelog

machine-config-operator

• OCPBUGS-62692: configure-ovs: work around a Cisco switch issue #5329
• OCPBUGS-78056: Prevent unnecessary systemd unit disable #5758
• OCPBUGS-74148: enable nodeip-configuration for platform external #5578
• Full changelog

machine-image-customization-controller

• OCPBUGS-77888: Clean up dnf cache to reduce container image size #168
• Full changelog

monitoring-plugin

• NO-JIRA: simplify dockerfile by removing cachito dependencies [release-4.18] #818
• Full changelog

multus-cni, multus-cni-microshift

• OCPBUGS-77853: hermetic 4.18 #276
• Full changelog

openstack-machine-api-provider

• OCPBUGS-69648: Don’t record event for every reconcile #143
• Full changelog

operator-framework-tools, operator-lifecycle-manager, operator-registry

• OCPBUGS-77714: Remove the collect-profiles info from the microshift kustomization file #1245
• Full changelog

ovn-kubernetes, ovn-kubernetes-microshift

• OCPBUGS-78015: Add pperiyasamy to OWNERS for release-4.18 #3045
• OCPBUGS-77516: Clear stale conntrack UDP entries for nodePorts #3016
• Full changelog

prometheus-config-reloader, prometheus-operator, prometheus-operator-admission-webhook

• OCPBUGS-77298: backport upstream fix to reconcile resources with inconsistent status #370
• Full changelog

tests

• OCPBUGS-77876: Backport: Remove duplicated graceful termination test from release-4.18 #30702
• Full changelog

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