4.18.0-0.nightly-2026-04-07-051818

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-2026-04-07-051818

Team Approvals:

Tests:

Blocking jobs
- aws-ovn-serial Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-aws-ovn-serial
- aws-ovn-single-node-upgrade-4.18-micro Succeeded (1 retry) periodic-ci-openshift-release-main-ci-4.18-e2e-aws-upgrade-ovn-single-node
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- aws-ovn-upgrade-4.18-micro Failed (1 retry) periodic-ci-openshift-release-main-ci-4.18-e2e-aws-ovn-upgrade
  - Attempt 1 Failed
  - Attempt 2 Failed
- azure-ovn-upgrade-4.18-micro Succeeded periodic-ci-openshift-release-main-ci-4.18-e2e-azure-ovn-upgrade
- driver-toolkit Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-aws-driver-toolkit
- fips-scan Succeeded periodic-ci-openshift-release-main-nightly-4.18-fips-payload-scan
- gcp-ovn-rt-upgrade-4.18-minor Succeeded periodic-ci-openshift-release-main-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
- metal-ipi-ovn-bm Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-metal-ipi-ovn-bm
- metal-ipi-ovn-ipv6 Succeeded periodic-ci-openshift-release-main-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 (1 retry) periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance-serial
  - Attempt 1 Failed
  - Attempt 2 Succeeded

Upgrades from:

4.18.0-0.nightly-2026-04-06-054456 - F F F S S
4.17.52 (changes) - Success

Loading changelog, this may take a while ...

Changes from 4.18.0-0.nightly-2026-04-06-054456

Created: 2026-04-07 05:20:01 +0000 UTC

Image Digest: sha256:130ed90ed78329cd7fdaa6a69345954347785c4defe77bf807b0ad4c525c31a6

Components

Kubectl 1.31.1
Kubernetes 1.31.14
Kubernetes Tests 1.31.12
Red Hat Enterprise Linux CoreOS 418.94.202604022304-0

Rebuilt images without code change

baremetal-installer git 488926dc sha256:149fa39724114840a5a54ab6b61ffb56103b80645719a4413c932e335b17da5a
console git dda58086 sha256:9c2ef7c9e2e05b14d87f2042a9aee3e08803c878fe12538a780abd2af83841e7
etcd git b5a4f8d0 sha256:058bec27839a673d3dcbf320bcb48db2f7bb40507c8b560424569d749e216421
installer git 488926dc sha256:e9f5e438af4c3effae58b2869910447e150b11822365c82cd91206eac36b8147
installer-altinfra git 488926dc sha256:bd3cb0fc733b0957ebadf8358ee75d117d79ed0b595fd451bc92c46a70bc5814
installer-artifacts git 488926dc sha256:585668c3e91b3a296e8c6476387be3fb4e694ff120bec41f5537f3e8e59e91f1
machine-os-images git ab432836 sha256:763c5d796e2b82af68677b1be4495f35b1afd1f6ed740590b680750d54eedb00
network-interface-bond-cni git e2de9255 sha256:be11091c98cabac78d01c379e266ddb54248733fbe87e81adac7604fd75c9828
network-tools git 47b13549 sha256:a93d0975f5788222a7d02421de93ee514c39c683d75059d78bace4bd7350dfaa
networking-console-plugin git 8c03ac02 sha256:c260f03060e90c4d4da59dd487c2e26ef9dc8f713aa42bd19d63a5e29e05a8cd
ovn-kubernetes git 4634c88f sha256:5b60c59e639b959b10f776464d80736022798365593a6346c9337f07e736153e
ovn-kubernetes-microshift git 4634c88f sha256:4baec57cc857cd4eb0f986c2adb79df2716187df7ae1cd4d575f1863d0a4058b
powervs-block-csi-driver git 6806cd39 sha256:e12a2e9579e2234899231875fbebc147e2f3baf16bddc5c68d696cab6819dda2

View changelog in Markdown or change previous release:

Source code for this page located on github