Back to index

4.21.0-0.nightly-s390x-2025-10-01-232230

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp-s390x/release-s390x:4.21.0-0.nightly-s390x-2025-10-01-232230
Team Approvals:

Tests:


Loading changelog, this may take a while ...

Changes from 4.21.0-0.nightly-s390x-2025-10-01-172230

Created: 2025-10-01 23:23:47 +0000 UTC

Image Digest: sha256:199e9dc3677f642fa361cc527cdfde97f139b3d3474af6f9c677268ec5b4b25c

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
IngressControllerLBSubnetsAWS
(0 tests)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
ExternalOIDCWithUIDAndExtraClaimMappings
(0 tests)
Enabled
(Changed)
Enabled
(Changed)
Enabled Enabled Enabled Enabled
ExternalOIDC
(0 tests)
Enabled Enabled
(Changed)
Enabled Enabled Enabled Enabled

Rebuilt images without code change

azure-service-operator

baremetal-cluster-api-controllers

baremetal-installer, installer, installer-artifacts

cluster-config-api

cluster-ingress-operator

cluster-monitoring-operator

cluster-node-tuning-operator

ibmcloud-machine-controllers

kube-state-metrics

monitoring-plugin

networking-console-plugin

oc-mirror

prometheus

prometheus-alertmanager


Node Image Info

Loading node image info, this may take a while ...

Package List

Full list (539 packages)

Extensions

Full list (143 packages)


Red Hat Enterprise Linux CoreOS base layer: 9.6.20250930-0

View changelog in Markdown or 

Source code for this page located on github