KubeZero/docs/expand-control-plane.md

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  • upgrade single control plane to latest
  • change CFN for control plabe to HA and deploy This will launch controllers in AZ2 and AZ3 joining the party
  • change the HA flag in kubezero-values CM
  • ensure ArgoCD is either disabled or ensure correct settings pushed to git etc.
  • termitate the original controller and manually delete its etcd membership as the etcd name changes -> Might change that for next release ??