Add note regarding upgrading to CoreDNS

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Josh Branham 2019-01-15 15:54:53 -05:00
parent 09acd56675
commit f1e62c3cc7
1 changed files with 2 additions and 0 deletions

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@ -377,6 +377,8 @@ Specifying KubeDNS will install kube-dns as the default service discovery.
This will install [CoreDNS](https://coredns.io/) instead of kube-dns.
**Note:** If you are upgrading to CoreDNS, kube-dns will be left in place and must be removed manually. You can scale the kube-dns and kube-dns-autoscaler deployments in the `kube-system` namespace to 0 as a starting point
### kubeControllerManager
This block contains configurations for the `controller-manager`.