NO-ISSUE: rebase-release-4.21-4.21.0-0.nightly-2026-01-21-020022_amd64-2026-01-21_arm64-2026-01-22

[microshift-rebase-script]

amd64: 4.21.0-0.nightly-2026-01-21-020022
arm64: 4.21.0-0.nightly-arm64-2026-01-22-030338
prow job: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-microshift-release-4.21-periodics-rebase-on-nightlies/2014186463347871744

• kubernetes embedded-component f80fdf620b057bc3c66a6feb8b6cdc9f33f2c5c9 to 4d58ab3bbfecb4e7a3affaa3885d1d4c0ec87c0a

  • bca762874 2026-01-16T10:32:17-05:00 UPSTREAM: 135340: cbor: bump limits

• machine-config-operator embedded-component 4b9b8a97487ba314079ab588b7cdbd95ef15c846 to 2b4dd60a63aa85e3f9f54f6e1c7d1c0228ccd57c

  • cfaa1732 2026-01-19T16:46:05+00:00 Fixes the issue in the test TestKubeletConfigMaxPods when AutoNodeSizing is enabled by default

• kubernetes image-amd64 f80fdf620b057bc3c66a6feb8b6cdc9f33f2c5c9 to 4d58ab3bbfecb4e7a3affaa3885d1d4c0ec87c0a

  • bca762874 2026-01-16T10:32:17-05:00 UPSTREAM: 135340: cbor: bump limits

/label tide/merge-method-squash
/label backport-risk-assessed
/label jira/valid-bug

[openshift-ci-robot]

@microshift-rebase-script[bot]: This pull request explicitly references no jira issue.

Details

In response to this:

amd64: 4.21.0-0.nightly-2026-01-21-020022
arm64: 4.21.0-0.nightly-arm64-2026-01-22-030338
prow job: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-microshift-release-4.21-periodics-rebase-on-nightlies/2014186463347871744

• kubernetes embedded-component f80fdf620b057bc3c66a6feb8b6cdc9f33f2c5c9 to 4d58ab3bbfecb4e7a3affaa3885d1d4c0ec87c0a

• bca762874 2026-01-16T10:32:17-05:00 UPSTREAM: 135340: cbor: bump limits

• machine-config-operator embedded-component 4b9b8a97487ba314079ab588b7cdbd95ef15c846 to 2b4dd60a63aa85e3f9f54f6e1c7d1c0228ccd57c

• cfaa1732 2026-01-19T16:46:05+00:00 Fixes the issue in the test TestKubeletConfigMaxPods when AutoNodeSizing is enabled by default

• kubernetes image-amd64 f80fdf620b057bc3c66a6feb8b6cdc9f33f2c5c9 to 4d58ab3bbfecb4e7a3affaa3885d1d4c0ec87c0a

• bca762874 2026-01-16T10:32:17-05:00 UPSTREAM: 135340: cbor: bump limits

/label tide/merge-method-squash
/label backport-risk-assessed
/label jira/valid-bug

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

@microshift-rebase-script[bot]: all tests passed!

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[pacevedom]

/lgtm

[pacevedom]

/verified by CI

[openshift-ci-robot]

@pacevedom: This PR has been marked as verified by CI.

Details

In response to this:

/verified by CI

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: microshift-rebase-script[bot], pacevedom

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Details

Needs approval from an approver in each of these files:

• OWNERS [pacevedom]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment