4.18.13

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/ocp-release:4.18.13-s390x

Team Approvals:

No tests for this release

Upgrades from:

Untested upgrades: 4.17.11, 4.17.12, 4.17.13, 4.17.14, 4.17.15, 4.17.16, 4.17.17, 4.17.18, 4.17.19, 4.17.20, 4.17.21, 4.17.22, 4.17.23, 4.17.24, 4.17.25, 4.17.26, 4.17.27, 4.17.28, 4.17.29, 4.18.1, 4.18.10, 4.18.11, 4.18.12, 4.18.2, 4.18.3, 4.18.4, 4.18.5, 4.18.6, 4.18.7, 4.18.8, 4.18.9

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Changes from 4.18.12

Created: 2025-05-08 08:02:33 +0000 UTC

Image Digest: sha256:5c30783384a38dfad2a76e238c00a179a96672f55b1b17019a791215e4d56ae4

Components

Kubectl 1.31.1
Kubernetes upgraded from 1.31.7 to 1.31.8
Kubernetes Tests 1.31.7
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202504291430-0 to 418.94.202505062142-0 (diff)

Rebuilt images without code change

agent-installer-api-server git 93463599 sha256:f1518874b05ed0a1e4280c3913b9b67b188cf260d816da5c80fe7d854573bd9a
agent-installer-csr-approver git 92575979 sha256:c73a9d4798fbfb390722d9f6639616578d2d7d13fc56e91c0a1ddafbf67d6168
baremetal-installer git 9357b668 sha256:03d0c1d41d52ff7fe1d6589b00354f78a9d1f30fc7eeefb6b36de37ed3c19b5d
cluster-node-tuning-operator git c004ea7e sha256:d07e4da4777904eeb405cff32273a727028e72f60f8dc39600c6fdd2103f7f0d
driver-toolkit git 2e139edc sha256:a8b78fe1f52db401715e2c3ad02465a29b5e41862ed5c68e8e3b695240ccd99e
installer git 9357b668 sha256:5f855f6c04894a456f8bc82dea3c2e817e966c4987b6b7759d35b1e4ed2956fd
installer-altinfra git 9357b668 sha256:3ce9376ec995522779a0029370b8abda103e8bb08991aaf0d126e898787b7ad6
installer-artifacts git 9357b668 sha256:52da948d9049f3243c96f3d943535a3a7f07001455ec7d9275d9bfc4639ccb5b
machine-os-images git ab432836 sha256:6c6b950786adb06603de57163ace4329a7720a03d080f88d77ea52eccff2b75e
monitoring-plugin git eb6123bd sha256:bc0efede25eae315e68b633ef6de208b57e407d3d56b0452c29533504f0ea176
must-gather git c864494e sha256:d0779ea7e5e05596377209d4165c3493281dc0feae1352311d027e62947e265e
network-tools git f76635f2 sha256:45b69967b3b25335f0f1557a454de43ad1e4677568cdd15b11a3c0dbb8ce68e5
networking-console-plugin git e98a404f sha256:baf0f3b660ad28dd54a648302e614bea066e03d5124f0f7e182e7917641a12c3
ovn-kubernetes git 09261dc5 sha256:c824bbb49e898764dc642494e6e00adba9eaee07fc312f2e1c534f7a42700e84
rhel-coreos sha256:2aa069b92f3bf084bf6c843773481032e3d4d268a5e0c8094d893a10248bd669
rhel-coreos-extensions sha256:b1b535ef1957b9db92c5a33a4ad9d506cd60a43d1c9aa04a3ed26bf1b4a59307

aws-cloud-controller-manager, aws-cluster-api-controllers, aws-ebs-csi-driver, aws-ebs-csi-driver-operator, aws-machine-controllers, aws-pod-identity-webhook, azure-cloud-controller-manager, azure-cloud-node-manager, azure-cluster-api-controllers, azure-disk-csi-driver, azure-disk-csi-driver-operator, azure-file-csi-driver, azure-file-csi-driver-operator, azure-machine-controllers, azure-workload-identity-webhook, csi-driver-manila, csi-driver-manila-operator, csi-driver-nfs, gcp-cloud-controller-manager, gcp-cluster-api-controllers, gcp-machine-controllers, gcp-pd-csi-driver, gcp-pd-csi-driver-operator, hyperkube, ironic, ironic-agent, ironic-machine-os-downloader, ironic-static-ip-manager, kube-proxy, machine-image-customization-controller, 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-55267: Update to Kubernetes v1.31.8 #2278
Full changelog

cli, cli-artifacts, deployer, tools

OCPBUGS-55449: Get installer image from configMap for node-image command #2013
OCPBUGS-55647: Use fedora image in unit tests instead of centos #2014
Full changelog

cluster-samples-operator

OCPBUGS-55783: Samples Operator should sort failing image imports #638
OCPBUGS-55782: only update LastTransitionTime if operator status change #637
OCPBUGS-55781: Adding filter to clusterOperatorInformerEventHandler #636
Full changelog

cluster-version-operator

OCPBUGS-55359: install/0000_00_cluster-version-operator_01_admingate_configmap: Add ack-4.18-kube-1.32-api-removals-in-4.19 #1181
Full changelog

console

OCPBUGS-54888: Can’t edit deployment (from the private git repository) in RHOCP 4.15 via console #14959
Full changelog

etcd

OCPBUGS-55724: Add configurable option for hardware-related timeout delay #328
Full changelog

hypershift

OCPBUGS-55177: Don’t check if olm images exist if guest cluster #6065
OCPBUGS-55230: Add annotation to configure KAS goaway-chance #6066
Full changelog

machine-config-operator

OCPBUGS-53427: pkg/operator/status: Drop kubelet skew guard, add RHEL guard #4956
[release 4.18] OCPBUGS-55473: In OCL. Usbguard service fails when we install the usbguard extension #5018
OCPBUGS-54765: [release-4.18] kubelet-service: narrow down restorecon path #4978
OCPBUGS-55428: MSBIC should not update windows machinesets #5012
Full changelog

oc-mirror

OCPBUGS-54626: [release-4.18] cli: return distinct error codes depending on failure (#1125) #1125
Full changelog

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

OCPBUGS-51225, OCPBUGS-51227, OCPBUGS-51245: pin go-jose/v4@v4.0.5 (#3550) #992
Full changelog

tests

OCPBUGS-50628: [test: networking] Skip isolation test when cgroupv1 nodes are present #29541
Full changelog

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