4.18.0-0.nightly-2025-08-20-145529

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.18.0-0.nightly-2025-08-20-145529

Team Approvals:

Tests:

Blocking jobs
- aws-ovn-serial Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-serial
- aws-ovn-single-node-upgrade-4.18-micro Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-aws-upgrade-ovn-single-node
- aws-ovn-techpreview Succeeded (1 retries) periodic-ci-openshift-release-master-ci-4.18-e2e-aws-ovn-techpreview
- aws-ovn-techpreview-serial Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-aws-ovn-techpreview-serial
- aws-ovn-upgrade-4.18-micro Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-aws-ovn-upgrade
- azure-ovn-upgrade-4.18-micro Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-azure-ovn-upgrade
- fips-scan Succeeded (1 retries) periodic-ci-openshift-release-master-nightly-4.18-fips-payload-scan
- gcp-ovn-rt-upgrade-4.18-minor Failed (2 retries) periodic-ci-openshift-release-master-ci-4.18-upgrade-from-stable-4.17-e2e-gcp-ovn-rt-upgrade
- hypershift-ovn-conformance-4.18 Succeeded periodic-ci-openshift-hypershift-release-4.18-periodics-e2e-aws-ovn-conformance
- install-analysis-all Succeeded periodic-ci-openshift-release-master-nightly-4.18-install-analysis-all
- metal-ipi-ovn-bm Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-bm
- metal-ipi-ovn-ipv6 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-ipv6
- microshift-ovn-conformance-parallel Succeeded periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance
- microshift-ovn-conformance-serial Succeeded periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance-serial
- overall-analysis-all Succeeded periodic-ci-openshift-release-master-nightly-4.18-overall-analysis-all
Informing jobs
- agent-compact-ipv4 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-agent-compact-fips
- agent-ha-dualstack Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-agent-ha-dualstack-conformance
- agent-single-node-ipv6 Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-agent-single-node-ipv6-conformance
- aws-console Failed periodic-ci-openshift-release-master-nightly-4.18-console-aws
- aws-control-plane-machine-set-operator Succeeded periodic-ci-openshift-cluster-control-plane-machine-set-operator-release-4.18-periodics-e2e-aws
- aws-csi Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-csi
- aws-ovn Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-aws-ovn
- aws-ovn-cgroupsv2 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-cgroupsv2
- aws-ovn-fips Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-fips
- aws-ovn-single-node Succeeded (2 retries) periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-single-node
- aws-ovn-single-node-csi Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-single-node-csi
- aws-ovn-single-node-serial Succeeded (1 retries) periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-single-node-serial
- aws-ovn-single-node-techpreview Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-single-node-techpreview
- aws-ovn-single-node-techpreview-serial Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-single-node-techpreview-serial
- aws-ovn-single-node-upgrade-minor Failed periodic-ci-openshift-release-master-nightly-4.18-upgrade-from-stable-4.17-e2e-aws-upgrade-ovn-single-node
- aws-ovn-upgrade-out-of-change Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-aws-ovn-upgrade-out-of-change
- aws-upi Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-upi
- azure-control-plane-machine-set-operator Succeeded periodic-ci-openshift-cluster-control-plane-machine-set-operator-release-4.18-periodics-e2e-azure
- azure-csi Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-azure-csi
- azure-ovn Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-azure-ovn
- azure-ovn-serial Failed periodic-ci-openshift-release-master-ci-4.18-e2e-azure-ovn-serial
- azure-ovn-techpreview Failed periodic-ci-openshift-release-master-ci-4.18-e2e-azure-ovn-techpreview
- azure-ovn-techpreview-serial Failed periodic-ci-openshift-release-master-ci-4.18-e2e-azure-ovn-techpreview-serial
- azure-ovn-upgrade-out-of-change Failed periodic-ci-openshift-release-master-ci-4.18-e2e-azure-ovn-upgrade-out-of-change
- driver-toolkit Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-driver-toolkit
- gcp-control-plane-machine-set-operator Succeeded periodic-ci-openshift-cluster-control-plane-machine-set-operator-release-4.18-periodics-e2e-gcp
- gcp-ovn Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-gcp-ovn
- gcp-ovn-csi Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-gcp-ovn-csi
- gcp-ovn-rt Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-gcp-ovn-rt
- gcp-ovn-serial Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-gcp-ovn-serial
- gcp-ovn-techpreview Failed periodic-ci-openshift-release-master-ci-4.18-e2e-gcp-ovn-techpreview
- gcp-ovn-techpreview-serial Failed periodic-ci-openshift-release-master-ci-4.18-e2e-gcp-ovn-techpreview-serial
- gcp-ovn-upgrade-4.18-minor Failed periodic-ci-openshift-release-master-ci-4.18-upgrade-from-stable-4.17-e2e-gcp-ovn-upgrade
- gcp-ovn-upgrade-micro Succeeded (1 retries) periodic-ci-openshift-release-master-ci-4.18-e2e-gcp-ovn-upgrade
- metal-ipi-ovn-dualstack Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-dualstack
- metal-ipi-ovn-dualstack-techpreview Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-dualstack-techpreview
- metal-ipi-ovn-ipv6-techpreview Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-ipv6-techpreview
- metal-ipi-ovn-serial Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-serial-ipv4
- metal-ipi-ovn-serial-virtualmedia Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-serial-virtualmedia
- metal-ipi-ovn-techpreview Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-techpreview
- metal-ipi-ovn-upgrade Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-upgrade
- metal-ipi-ovn-upgrade-minor Failed periodic-ci-openshift-release-master-nightly-4.18-upgrade-from-stable-4.17-e2e-metal-ipi-ovn-upgrade
- metal-ipi-serial-ipv6 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-serial-ovn-ipv6
- metal-ipi-serial-ovn-dualstack Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-serial-ovn-dualstack
- metal-ipi-upgrade-ovn-ipv6 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-upgrade-ovn-ipv6
- metal-ipi-upgrade-ovn-ipv6-minor Failed periodic-ci-openshift-release-master-nightly-4.18-upgrade-from-stable-4.17-e2e-metal-ipi-upgrade-ovn-ipv6
- metal-ovn-single-node-recert-cluster-rename Succeeded periodic-ci-openshift-release-master-nightly-4.18-metal-ovn-single-node-recert-cluster-rename
- openshift-dedicated-aws Failed periodic-ci-openshift-osde2e-main-nightly-4.18-osd-aws
- openshift-dedicated-gcp-conformance Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-osd-ccs-gcp
- openshift-dedicated-gcp-osde2e Failed periodic-ci-openshift-osde2e-main-nightly-4.18-osd-gcp
- ovn-proxy Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-aws-ovn-proxy
- ovn-single-node-live-iso Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ovn-single-node-live-iso
- qe-perfscale Failed periodic-ci-openshift-eng-ocp-qe-perfscale-ci-main-aws-4.18-nightly-x86-payload-control-plane-6nodes
- rosa-classic-sts-conformance Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-rosa-sts-ovn
- rosa-classic-sts-osde2e Failed periodic-ci-openshift-osde2e-main-nightly-4.18-rosa-classic-sts
- telco5g Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-telco5g
- telcov10n-metal-single-node-spoke Failed periodic-ci-openshift-kni-eco-ci-cd-main-nightly-4.18-telcov10n-metal-single-node-spoke
- upgrade-analysis-all Failed (2 retries) periodic-ci-openshift-release-master-nightly-4.18-upgrade-analysis-all
- upgrade-minor-ovn Failed periodic-ci-openshift-release-master-ci-4.18-upgrade-from-stable-4.17-e2e-aws-ovn-upgrade
- vsphere-ovn Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn
- vsphere-ovn-csi Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn-csi
- vsphere-ovn-serial Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn-serial
- vsphere-ovn-techpreview Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn-techpreview
- vsphere-ovn-techpreview-serial Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn-techpreview-serial
- vsphere-ovn-upgrade-micro Failed periodic-ci-openshift-release-master-ci-4.18-e2e-vsphere-ovn-upgrade
- vsphere-ovn-upgrade-minor Succeeded periodic-ci-openshift-release-master-ci-4.18-upgrade-from-stable-4.17-e2e-vsphere-ovn-upgrade
- vsphere-ovn-upi Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn-upi
- vsphere-ovn-upi-serial Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-ovn-upi-serial
- vsphere-static-ovn Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-vsphere-static-ovn

Upgrades from:

4.18.0-0.nightly-2025-08-15-125514 - S S S F S F S F S S
4.17.37 (changes) - F F F
4.17.0-0.nightly-2025-08-20-050439 (changes) - F F S F F F

Loading changelog, this may take a while ...

Changes from 4.18.0-0.nightly-2025-08-15-125514

Created: 2025-08-20 14:58:30 +0000 UTC

Image Digest: sha256:88a24c08a30f79de92bdd3141a075b9271947f55728c38715a3de74fea35656f

Components

Kubectl 1.31.1
Kubernetes 1.31.11
Kubernetes Tests 1.31.10
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202508141923-0 to 418.94.202508181723-0 (diff)

Rebuilt images without code change

cluster-node-tuning-operator git 59320245 sha256:4720a59acbed2617e185be9fabd276e51630c0bdcce5704658df244740263d04
console git 0ddf2a56 sha256:5662858cfa3e111b3de44a548d624242eb52d6a7f2c7219b776379b8a02dca51
machine-os-images git ab432836 sha256:fa5548a47230d5e433625e3e62f818bf367bc017fbfdef624638993edad989bf
monitoring-plugin git aed2068d sha256:8afc7b4f1f17ec26948340949c7622507987fa174de0d1bb0a97911d6613d003
network-tools git 47b13549 sha256:dc68c5af14277f28aacc407d7d0a26076fe25f89cbb7c5501d250ec3a094e86b
networking-console-plugin git 15535681 sha256:855fa5de34a9814085d83763db826b15741ed1820e67185a7cf27145c73514aa
ovn-kubernetes git 2cbd05df sha256:f81a0fffa6e4a1f0f08dbb9176541471a8777a3de400c4ddedd4ceb539704f0d
rhel-coreos sha256:27e0480179c5050a5fe6889258348d7d85fcf9a7d09eab50bbbd318d995470ba
rhel-coreos-extensions sha256:1c5f156db700860c57deb88d3bfec435cd65225ee4076b1f29b6b87750bc2d93
tests git 95509f3f sha256:200f9a24d4fe367d2afa26983a0c63b23ef4b91809b2f385a2f0b31798b96a81
tools git 4fcb2d07 sha256:0f6301a1389f4f3b3988bc3538519f94d4a9df594fd83db468248698ab2cc526

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

OCPBUGS-60592: baremetal: always set external v6 URL on dualstack #9895
OCPBUGS-54598: Update the RHCOS 4.18 bootimage metadata #9900
Full changelog

cluster-autoscaler

OCPBUGS-60235: fix checkpoint gc of unknown recommenders #368
Full changelog

cluster-version-operator

OCPBUGS-58450: Failing=Unknown upon long CO updating #1211
Full changelog

gcp-machine-controllers

OCPBUGS-59387: Add max-concurrent-reconciles flag to machine actuator #126
Full changelog

hyperkube, kube-proxy, pod

OCPBUGS-57488: UPSTREAM: <carry>: Mark admissionregistration.k8s.io/v1beta1 as deprecated. #2333
Full changelog

machine-config-operator

OCPBUGS-59929, OPNET-681: Support migration to NMState #5207
Full changelog

must-gather

OCPBUGS-46437: Separate resources with comma to fix malformed inspect #470
Full changelog

View changelog in Markdown or change previous release:

Source code for this page located on github