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4.21.0-0.okd-scos-2026-03-02-090853

Download installer and client with:

oc adm release extract --tools registry.ci.openshift.org/origin/release-scos:4.21.0-0.okd-scos-2026-03-02-090853
Team Approvals:

Tests:

Upgrades from:

Upgrades to:


Changes from 4.21.0-0.okd-scos-nightly-2026-03-04-195116

Created: 2026-03-02 09:12:42 +0000 UTC

Image Digest: sha256:06957d4fabdebf316cbc39dec2afaa9cb640cbb4af895573deaa499e68d52e03

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
KMSEncryption
(0 tests)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
Unconditionally Enabled
(Changed)
IngressControllerDynamicConfigurationManager
(0 tests)
Disabled Disabled Enabled Enabled Disabled
(Changed)
Disabled
(Changed)
KMSEncryptionProvider
(0 tests)
Disabled Disabled Enabled Enabled Enabled
(Changed)
Enabled
(Changed)

New images

Rebuilt images without code change

azure-disk-csi-driver

baremetal-cluster-api-controllers

cluster-authentication-operator

cluster-config-operator

cluster-image-registry-operator

ibm-vpc-block-csi-driver

keepalived-ipfailover

service-ca-operator


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