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-2025-10-16-160950Team Approvals:
Tests:
Loading changelog, this may take a while ...
Created: 2025-10-16 16:10:39 +0000 UTC
Image Digest: sha256:24d4e749035695e87bab3277165e8f6735d02db2d2ebce9b8e4f0ff1e1b6a595
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.
FeatureGate | Default Hypershift |
Default SelfManagedHA |
DevPreviewNoUpgrade Hypershift |
DevPreviewNoUpgrade SelfManagedHA |
TechPreviewNoUpgrade Hypershift |
TechPreviewNoUpgrade SelfManagedHA |
---|---|---|---|---|---|---|
ManagedBootImagesAzure (0 tests) |
Enabled (Changed) |
Enabled (Changed) |
Enabled | Enabled | Enabled | Enabled |
sha256:e5920ca43ad87bd71971966848ef79d2198bb305d76858769f351878b84d3c29
sha256:b5a220c84c64a8ab23c7bf2c8b13cb118675dc70aa21c2a5e212fd782d5a25b2
sha256:ab49feda158ca4a9d0ef69f3a3fb9162e069cb1b7840a14910efc2c4f0510ea6
sha256:77ab92acad72fdc4a84fe3ff6336b2da34b7ae5c1f78b4a5c217c3ca9728fc23
sha256:3d16bec04a16658961f969e8d68cdc07f2cae8990ae311ff2bf2b205acd11b32
sha256:23c143713bb33b90cf706e494f9b89a4ff15ca8e1561400d972cfe032fc9a22b
sha256:7229daef9350568a57781524cbcd169986fd59bcf36b700c6dba565e8cdf676b
Loading node image info, this may take a while ...
Full list (539 packages)
Full list (143 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20251015-1
Source code for this page located on github