Deprecate `service.spec.externalIPs`

[danwinship]

Enhancement Description

• One-line enhancement description (can be used as a release note): Deprecate service.spec.externalIPs
• Kubernetes Enhancement Proposal:
• Discussion Link: CVE-2020-8554: Man in the middle using LoadBalancer or ExternalIPs kubernetes#97076 (comment) and following.
• PRs by stage and milestone:
  • Alpha - v1.xx
    • 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.

/sig network
/help

[k8s-ci-robot]

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In response to this:

Enhancement Description

• One-line enhancement description (can be used as a release note): Deprecate service.spec.externalIPs
• Kubernetes Enhancement Proposal:
• Discussion Link: CVE-2020-8554: Man in the middle using LoadBalancer or ExternalIPs kubernetes#97076 (comment) and following.
• PRs by stage and milestone:
• Alpha - v1.xx
  • 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.

/sig network
/help

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[adrianmoisey]

I'm happy to pick this up
/assign