4.20.0-0.nightly-s390x-2026-04-07-031224

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp-s390x/release-s390x:4.20.0-0.nightly-s390x-2026-04-07-031224

Team Approvals:

No tests for this release

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Changes from 4.20.0-0.nightly-s390x-2026-04-06-211224

Created: 2026-04-07 03:13:45 +0000 UTC

Image Digest: sha256:07708420a5f752ef32bebd504a37785bc89191b4a23e0e0419558c4e548b8b66

Components

Kubectl 1.33.3
Kubernetes 1.33.9
Kubernetes Tests 1.33.4
Red Hat Enterprise Linux CoreOS 9.6.20260406-0

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

driver-toolkit git 62e1f604 sha256:785ba86a52c0fdaf2fc512a558674ad23bd3cef9012b2121897da85bcb1ce2a3
openstack-cinder-csi-driver git 9996d28c sha256:5e4690db6a577238df942a3aa288e7947343ebe7c7774632438073a146cd5eb6
rhel-coreos git 2762e751 sha256:0c33c54a73d91211e826c44a19f9f404541bcd6ba2897fd8a45567ea11d26509
rhel-coreos-extensions git 2762e751 sha256:2e6ac97668657a1f82f4d3cb8918f6dd22d018ada0659b42df61eb5eb22736ea

Node Image Info

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Unable to show node image info: failed to query RPM list for registry.ci.openshift.org/ocp-s390x/release-s390x@sha256:07708420a5f752ef32bebd504a37785bc89191b4a23e0e0419558c4e548b8b66 (rpmdb-image rhel-coreos): too many concurrent oc adm release info --rpmdb/--rpmdb-diff operations (limit 10)

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