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4.22.0-0.nightly-2026-08-11-120309

Manual Override Applied

This release was manually Accepted.


Reason: Flaky InPlacePodVerticalScaling kubelet CPU accounting overflow bug (99.24% pass rate, 12 failures in 1,578 runs). Both failed blocking jobs (aws-ovn-single-node-upgrade-4.22-micro, azure-ovn-upgrade-4.22-micro) hit the same known bug. Neither of the 2 PRs in this payload (CNO#3114, CNTO#1580) touches kubelet or pod resize code. Both jobs passed on the prior 2 payloads. — https://redhat-internal.slack.com/archives/C0AMHBXQW9F/p1786499454041889

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.22.0-0.nightly-2026-08-11-120309

Qualifiers (status api): None

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Changes from 4.22.0-0.nightly-2026-08-25-070955

Created: 2026-08-11 12:04:56 +0000 UTC

Image Digest: sha256:3c974208f21b16d81b00b7f536e399aef43b69a5390af32ded602d327bb6a288

Components

FeatureGate Changes

FeatureGate Default
Hypershift
Default
SelfManagedHA
DevPreviewNoUpgrade
Hypershift
DevPreviewNoUpgrade
SelfManagedHA
OKD
Hypershift
OKD
SelfManagedHA
TechPreviewNoUpgrade
Hypershift
TechPreviewNoUpgrade
SelfManagedHA
NoRegistryClusterInstall
(0 tests)
Disabled Disabled
(Changed)
Disabled Enabled Disabled Disabled
(Changed)
Disabled Enabled

Rebuilt images without code change


Node Image Info

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Red Hat Enterprise Linux CoreOS 9.8 (rhel-coreos)

Package List

Full list (570 packages)

Changed:

Extensions

Full list (153 packages)

Red Hat Enterprise Linux CoreOS 10.2 (rhel-coreos-10)

Package List

Full list (489 packages)

Changed:

Extensions

Full list (213 packages)


Red Hat Enterprise Linux CoreOS base layer: 10.2.20260810-0

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