4.20.0-0.nightly-2026-06-09-235607

Download the installer for your operating system or run

oc adm release extract --tools quay.io/openshift-release-dev/dev-release:4.20.0-0.nightly-2026-06-09-235607

Team Approvals:

Tests:

Blocking jobs
- aws-ovn-serial-1of2 Succeeded periodic-ci-openshift-release-main-nightly-4.20-e2e-aws-ovn-serial-1of2
- aws-ovn-serial-2of2 Succeeded periodic-ci-openshift-release-main-nightly-4.20-e2e-aws-ovn-serial-2of2
- aws-ovn-single-node-upgrade-4.20-micro Succeeded periodic-ci-openshift-release-main-ci-4.20-e2e-aws-upgrade-ovn-single-node
- aws-ovn-upgrade-4.20-micro-fips Succeeded (1 retry) periodic-ci-openshift-release-main-nightly-4.20-e2e-aws-ovn-upgrade-fips
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- azure-ovn-upgrade-4.20-micro Succeeded periodic-ci-openshift-release-main-ci-4.20-e2e-azure-ovn-upgrade
- driver-toolkit Succeeded periodic-ci-openshift-release-main-nightly-4.20-e2e-aws-driver-toolkit
- fips-scan Succeeded periodic-ci-openshift-release-main-nightly-4.20-fips-payload-scan
- gcp-ovn-rt-upgrade-4.20-minor Succeeded (1 retry) periodic-ci-openshift-release-main-ci-4.20-upgrade-from-stable-4.19-e2e-gcp-ovn-rt-upgrade
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- hypershift-ovn-conformance-4.20 Succeeded periodic-ci-openshift-hypershift-release-4.20-periodics-e2e-aws-ovn-conformance
- metal-ipi-ovn-ipv6 Succeeded (1 retry) periodic-ci-openshift-release-main-nightly-4.20-e2e-metal-ipi-ovn-ipv6
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- microshift-ovn-conformance-parallel Succeeded periodic-ci-openshift-microshift-release-4.20-periodics-e2e-aws-ovn-ocp-conformance
- microshift-ovn-conformance-serial Succeeded periodic-ci-openshift-microshift-release-4.20-periodics-e2e-aws-ovn-ocp-conformance-serial
Async jobs
- claude-payload-agent Failed periodic-ci-openshift-release-main-claude-payload-agent-no-slack

Upgrades from:

Upgrades to:

4.21.20 (changes) - Failed
4.21.0-0.nightly-2026-06-12-115201 (changes) - F F F F F F F F
4.21.0-0.nightly-2026-06-10-223638 (changes) - S F S F F S F S S F S F S F
4.21.0-0.nightly-2026-06-10-151504 (changes) - F S S S F S S
4.20.0-0.nightly-2026-06-12-105708 (changes) - F F F F F F
4.20.0-0.nightly-2026-06-11-013643 (changes) - F F S
4.20.0-0.nightly-2026-06-10-161448 (changes) - S F S F S
4.20.0-0.nightly-2026-06-10-103350 (changes) - F F S S

Loading changelog, this may take a while ...

Changes from 4.20.0-0.nightly-2026-06-09-143002

Created: 2026-06-09 23:57:51 +0000 UTC

Image Digest: sha256:2501072ccb2f790e00eac4ded358eca30dd62fe1488afcde3c75792f6ee4fbc3

Components

Kubectl 1.33.3
Kubernetes 1.33.12
Kubernetes Tests 1.33.4
Red Hat Enterprise Linux CoreOS 9.6.20260608-0

The CoreOS links above are for the base CoreOS layer used to build the OpenShift node image and do not contain OpenShift components. This is normally only useful to devs working closely with the CoreOS team. For info about the node image, see the Node Image Info section.

Rebuilt images without code change

agent-installer-ui git 1f0fec5e sha256:cfdd79bdc81e90b64af96095cc8d24d5d2c70080de9d6701892411ba473d4dd1
console git f02ca58a sha256:0f3944ae1a525b2fb9a68241815adb4535ce438eb93f210c0bb28f877d00538c
machine-config-operator git 1bee530c sha256:bd8b94c4f9c813aaaefd43eadd6b722a760e24e17e7b741c362b1370553ccd77
monitoring-plugin git 8e62a3b7 sha256:a86f40cc304669764e6137869a14fff8907474f7f196283467935cef7b4892ce
networking-console-plugin git c9c1a9f5 sha256:30c475ad2f59d838cd0a0a5f9b2c6a2f3d15c3cf2bce340016408396b7a719b8
rhel-coreos git ee943c37 sha256:7f983df1457360f4640b4f7c653623a798eb4aaf8898c801a3aaea5c16fe64ae
rhel-coreos-extensions git ee943c37 sha256:578da5873602c012a7158df07c08641d14e867b39f215065afcd57b8ec044335

cluster-node-tuning-operator

OCPBUGS-86815: Requeue PerformanceStatus update when status write fails #1530
Full changelog

machine-os-images

OCPBUGS-85480: Force rebuild for OCP 4.20 #94
Full changelog

tests

OCPBUGS-87902: tests: authorization/rbac: Add restricted-v3 scc #30502
Full changelog

Node Image Info

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Unable to show node image info: too many concurrent oc adm release info --rpmdb/--rpmdb-diff operations (limit 16)

View changelog in Markdown or change previous release:

Source code for this page located on github