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4.18.0-0.nightly-2026-09-07-235046

Manual Override Applied

This release was manually Accepted.


Reason: Stream stalled 4.9 days (5 consecutive rejections). All 3 failures are infrastructure — gcp-ovn-rt-upgrade (IPv6 network unreachable to GCP APIs), hypershift-ovn-conformance (HostedCluster provisioning timeout), aws-ovn-single-node-upgrade (SNO install stalled at 3%, API server unresponsive). Zero new PRs in payload. 9/12 blocking jobs passed. Not a product regression. — https://redhat-internal.slack.com/archives/C0AMHBXQW9F/p1788790887015819

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.18.0-0.nightly-2026-09-07-235046

Qualifiers (status api): None

Tests:

Upgrades from:


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Changes from 4.18.0-0.nightly-2026-09-03-181127

Created: 2026-09-07 23:52:39 +0000 UTC

Image Digest: sha256:f718563f43475c900ac23e629fb70724019cc43eef08b49c929e077a1c0a60c9

Components

Rebuilt images without code change

agent-installer-api-server

azure-file-csi-driver

hypershift

ibmcloud-cluster-api-controllers

ibmcloud-machine-controllers


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