4.18.0-0.nightly-2025-08-06-094134

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-2025-08-06-094134

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 periodic-ci-openshift-release-master-nightly-4.18-fips-payload-scan
- gcp-ovn-rt-upgrade-4.18-minor Succeeded 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 Failed 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 (1 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 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 Failed 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 Failed 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 Succeeded 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 Failed 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 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-gcp-ovn-serial
- gcp-ovn-techpreview Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-gcp-ovn-techpreview
- gcp-ovn-techpreview-serial Succeeded periodic-ci-openshift-release-master-ci-4.18-e2e-gcp-ovn-techpreview-serial
- gcp-ovn-upgrade-4.18-minor Succeeded periodic-ci-openshift-release-master-ci-4.18-upgrade-from-stable-4.17-e2e-gcp-ovn-upgrade
- gcp-ovn-upgrade-micro Succeeded 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 Succeeded 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 Succeeded periodic-ci-openshift-release-master-nightly-4.18-e2e-metal-ipi-ovn-serial-virtualmedia
- metal-ipi-ovn-techpreview Failed 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 Succeeded 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 Succeeded 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 Succeeded 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 Failed 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
- rosa-hypershift-sts-conformance Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-rosa-sts-hypershift-ovn
- telco5g Failed periodic-ci-openshift-release-master-nightly-4.18-e2e-telco5g
- telcov10n-metal-single-node-spoke Succeeded 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 Succeeded 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 Failed 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 Failed 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-2025-08-05-221815 - S S S F S S F S S
4.17.37 (changes) - Success
4.17.0-0.nightly-2025-08-06-004617 (changes) - S S S F S S

Upgrades to:

4.19.0-0.nightly-2025-08-07-041315 (changes) - P P S P P P
4.18.0-0.nightly-2025-08-07-013818 (changes) - S S S F F P S S S S
4.18.0-0.nightly-2025-08-06-151128 (changes) - S S S S S F F S S

Loading changelog, this may take a while ...

Changes from 4.18.0-0.nightly-2025-08-05-221815

Created: 2025-08-06 09:43:15 +0000 UTC

Image Digest: sha256:7ae6e8172565d22c674190d1d746909c66096e175d98d4daa31cb29f1021c66a

Components

Kubectl 1.31.1
Kubernetes upgraded from 1.31.10 to 1.31.11
Kubernetes Tests 1.31.10
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202508050207-0 to 418.94.202508060022-0 (diff)

Rebuilt images without code change

ironic git 9161a5fd sha256:3d33b7d76ea727412851ffabd0ad1a902cd8754c55a219092b5ec5154696ddf3
ironic-agent git b79bddef sha256:9c222a9f61f437e15a9449a41fe8696b80967a443fb2817264599fc9055e30df
machine-os-images git ab432836 sha256:4e98aeba10d04cbf2b6c8055f8f0b71acc1b4d952812f3f7d6c9de419d66e30e
network-tools git 47b13549 sha256:24b884a26386297a91f29baa277c1d784cdbd32793b63760d99472fa501b9ab7
ovn-kubernetes git 5236895f sha256:4098a8a15f63117d47456adb6c885605efdad1fd3bc5c00a4c5cc8fd3294e639
rhel-coreos sha256:cbe2965ad3a408286fe06e4a7a58e006621f33847c17f8e8ff84504dbeebe666
rhel-coreos-extensions sha256:1eb66a0c23f881185553df20703775307758014b747dcd82922e23eeb9a5beda

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

OCPBUGS-56177, OCPBUGS-59155, OCPBUGS-59158: Migrate AWS SDK to V2 to support MX-Central Region #9709
Full changelog

cluster-network-operator

OCPBUGS-47651: Re-disable metrics server #2622
Full changelog

hyperkube, kube-proxy, pod

OCPBUGS-59535: Rebase v1.31.11 to 4.18 #2377
Full changelog

hypershift

CNTRLPLANE-1229: Move CPO pipeline to hermetic builds #6597
Full changelog

kube-storage-version-migrator

NO-JIRA: Add DOWNSTREAM_OWNERS (release 4-18). #225
Full changelog

View changelog in Markdown or change previous release:

Source code for this page located on github