4.18.0-0.nightly-arm64-2025-10-23-212115

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp-arm64/release-arm64:4.18.0-0.nightly-arm64-2025-10-23-212115

Team Approvals:

Tests:

Blocking jobs
- aws-ovn-arm64 Succeeded periodic-ci-openshift-multiarch-master-nightly-4.18-ocp-e2e-aws-ovn-arm64
- ovn-upgrade Succeeded (1 retries) periodic-ci-openshift-multiarch-master-nightly-4.18-ocp-e2e-upgrade-aws-ovn-arm64

Upgrades from:

4.18.0-0.nightly-arm64-2025-10-23-064638 - Failed Success

Upgrades to:

4.18.0-0.nightly-arm64-2025-10-24-042207 (changes) - Success

Changes from 4.18.0-0.nightly-arm64-2025-10-23-064638

Created: 2025-10-23 21:22:45 +0000 UTC

Image Digest: sha256:85c455ba135db62b17e1020497133177c024ab8f1285d9ae2e8b5e8ebcec1b66

Components

Kubectl 1.31.1
Kubernetes 1.31.13
Kubernetes Tests 1.31.12
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202510221731-0 to 418.94.202510231552-0 (diff)

FeatureGate Changes

FeatureGate	Default Hypershift	Default SelfManagedHA	DevPreviewNoUpgrade Hypershift	DevPreviewNoUpgrade SelfManagedHA	TechPreviewNoUpgrade Hypershift	TechPreviewNoUpgrade SelfManagedHA
StreamingCollectionEncodingToJSON (0 tests)			Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)
StreamingCollectionEncodingToProtobuf (0 tests)			Enabled (New)	Enabled (New)	Enabled (New)	Enabled (New)

Rebuilt images without code change

agent-installer-api-server git 03ef1905 sha256:3d3910aca9752c222458c6b852f783abf4a92bdd572c1db40bf12983f8f650f1
baremetal-installer git 4ef0aa88 sha256:a39d1bd944c195fc61344ba75d2aabf7827975c2d8a9705327f017a3c9252393
console git 924130a7 sha256:2daca417186e316120b85cf481f1a359bd079341b0d9b639b82f1a7133b20b97
driver-toolkit git 2e139edc sha256:470966c00cb3258fa78d122ed19971a385539435801ab7eb1ea133d173a9f8b7
installer git 4ef0aa88 sha256:58cf1b4448e0af9f20fbc4023a8d96a1924cedd896b19a758ee293b85024f84d
installer-altinfra git 4ef0aa88 sha256:4e7b07a2f543105987b244ccbf1280408d345436fd504a2ce92357526daa75c2
installer-artifacts git 4ef0aa88 sha256:b6054b3e26183d079ff6af4e0812d02a18f7762d5b7eac0095f1613d8d21ece2
ironic-machine-os-downloader git 50ca44fd sha256:9e870c919ba2ce473449b52284ad4e36dd14f1715b9d993b04f7fc130ed08cb3
libvirt-machine-controllers git a336f0b5 sha256:33244d10ef7f674631ec4e9961fb8a85c1a303d035905215dffb94a6019e9a60
machine-os-images git ab432836 sha256:166e13df8ad93856090f52885ddba7f15dbebfb1260af2ff41993720a0cf746d
monitoring-plugin git fafea6bc sha256:563dbec1ac7f4fd6d131cb50a79f48fc872ad60aed8b89ae488aa0725be253b8
network-tools git 47b13549 sha256:4352cac70d6ba7548f43ad0d660dec34a841cb7ad635f65b01cc94c542358a40
networking-console-plugin git 15535681 sha256:46519ad64ac9c88036b9e77a12257591157ccb4ac9c9cd1e2fa2faa8d4cd8c18
rhel-coreos sha256:993130c5d544c9d51578401ad485bccafaa51284eeb329023d11c36b93f03bfa
rhel-coreos-extensions sha256:9845e271581e551ef72d011a4df5aef150ba0ded3cfc81e6a1fbbd8030acc922

cluster-config-api

CNTRLPLANE-1610: Add feature gates for StreamingCollectionEncoding #2528
Full changelog

cluster-monitoring-operator

OCPBUGS-63410: [release-4.18] allow using remoteWrite[].oauth2.proxyFromEnvironment for cluster-wide proxy #2724
Full changelog

csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, hyperkube, ibm-cloud-controller-manager, ibm-vpc-block-csi-driver, ibm-vpc-block-csi-driver-operator, ibmcloud-cluster-api-controllers, ibmcloud-machine-controllers, kube-proxy, nutanix-cloud-controller-manager, nutanix-machine-controllers, pod, powervs-block-csi-driver, powervs-block-csi-driver-operator, powervs-cloud-controller-manager, powervs-machine-controllers, vsphere-cloud-controller-manager, vsphere-cluster-api-controllers, vsphere-csi-driver, vsphere-csi-driver-operator, vsphere-csi-driver-syncer, vsphere-problem-detector

OCPBUGS-61773: UPSTREAM: <carry>: backporting fix for concurrent map iteration and write #2456 #2475
Full changelog

ironic

OCPBUGS-62647: Bump sushy to include etag fix #701
Full changelog

View changelog in Markdown or change previous release:

Source code for this page located on github