Files
kubernetes/cmd/kubeadm/app/util
Kubernetes Submit Queue 5788d4de1f Merge pull request #63495 from detiber/external_etcd_upgrade
Automatic merge from submit-queue (batch tested with PRs 63792, 63495, 63742, 63332, 63779). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

kubeadm - fix upgrades with external etcd

**What this PR does / why we need it**:

- Allow for upgrade plan and upgrade apply to work with external etcd
  - https://github.com/kubernetes/kubeadm/issues/727
  - https://github.com/kubernetes/kubernetes/pull/62141

- Update upgrade plan output when configured for external etcd
  - Move etcd to a separate section and show available upgrades

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes https://github.com/kubernetes/kubeadm/issues/727

**Release note**:
```release-note
kubeadm upgrade now supports external etcd setups again
```

I created a gist documenting the manual testing I've been doing for this PR here: https://gist.github.com/detiber/e18d907c41901fbb5e12ffa1af5750f8
2018-05-15 09:04:20 -07:00
..
2018-05-14 18:12:31 +01:00
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