StatefulSet Support for Updating Volume Claim Template

[huww98]

Enhancement Description

• One-line enhancement description (can be used as a release note): Support for updating volumeClaimTemplate of StatefulSet, optionally propagate the changes to existing PVCs.
• Kubernetes Enhancement Proposal: https://github.com/huww98/enhancements/blob/sts-update-claim/keps/sig-apps/4650-stateful-set-update-claim-template/README.md
• Discussion Link:
• Primary contact (assignee): @huww98 @vie-serendipity
• Responsible SIGs: sig-storage
• Enhancement target (which target equals to which milestone):
  • Alpha release target (x.y): 1.33
  • Beta release target (x.y): 1.34
  • Stable release target (x.y): 1.36
• Alpha
  • KEP (k/enhancements) update PR(s):
    • KEP-4650: StatefulSet Support for Updating Volume Claim Template #4651
  • Code (k/k) update PR(s):
    • StatefulSet Support for Updating Volume Claim Template kubernetes#126530
  • 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.

[huww98]

/sig storage

[k8s-ci-robot]

@huww98: The label(s) sig/app cannot be applied, because the repository doesn't have them.

In response to this:

/sig storage
/sig app

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[huww98]

/sig apps

[ABNER-1]

This feature is highly anticipated and we eagerly await its implementation.