Allow priority class values to be updated

[wackxu]

Enhancement Description

• One-line enhancement description (can be used as a release note):Allow priority class values to be updated
• Kubernetes Enhancement Proposal:
• Discussion Link: https://github.com/kubernetes/kubernetes/issues/99205
• Primary contact (assignee):@wackxu
• Responsible SIGs:sig/scheduling
• Enhancement target (which target equals to which milestone):
  • Alpha release target (x.y): 1.29
  • Beta release target (x.y):
  • Stable release target (x.y):
• [ ] Alpha
  • [ ] KEP (k/enhancements) update PR(s):
  • [ ] Code (k/k) update PR(s):
  • [ ] Docs (k/website) update PR(s):

Please keep this description up to date. This will help the Enhancement Team to track the evolution of the enhancement efficiently.

[wackxu]

/sig scheduling

[AxeZhan]

we are in the code freeze of 1.28 now, you'll have to track it on 1.29.

[npolshakova]

Hello @wackxu, 1.29 Enhancements team here! Is this enhancement targeting 1.29? If it is, can you follow the instructions here to opt in the enhancements and make sure the lead-opted-in label is set so it can get added to the tracking board? Thanks!

[wackxu]

/label lead-opted-in

[k8s-ci-robot]

@wackxu: Can not set label lead-opted-in: Must be member in one of these teams: [release-team-enhancements release-team-leads sig-api-machinery-leads sig-apps-leads sig-architecture-leads sig-auth-leads sig-autoscaling-leads sig-cli-leads sig-cloud-provider-leads sig-cluster-lifecycle-leads sig-contributor-experience-leads sig-docs-leads sig-instrumentation-leads sig-k8s-infra-leads sig-multicluster-leads sig-network-leads sig-node-leads sig-release-leads sig-scalability-leads sig-scheduling-leads sig-security-leads sig-storage-leads sig-testing-leads sig-windows-leads]

In response to [this](https://github.com/kubernetes/enhancements/issues/4133#issuecomment-1732191461): >/label lead-opted-in > Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue as fresh with /remove-lifecycle stale
• Close this issue with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue as fresh with /remove-lifecycle rotten
• Close this issue with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle rotten

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Reopen this issue with /reopen
• Mark this issue as fresh with /remove-lifecycle rotten
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/close not-planned

[k8s-ci-robot]

@k8s-triage-robot: Closing this issue, marking it as "Not Planned".

In response to [this](https://github.com/kubernetes/enhancements/issues/4133#issuecomment-2026454724): >The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs. > >This bot triages issues according to the following rules: >- After 90d of inactivity, `lifecycle/stale` is applied >- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied >- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed > >You can: >- Reopen this issue with `/reopen` >- Mark this issue as fresh with `/remove-lifecycle rotten` >- Offer to help out with [Issue Triage][1] > >Please send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community). > >/close not-planned > >[1]: https://www.kubernetes.dev/docs/guide/issue-triage/ Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.