README: clearify that deletion of the operator will not delete etcd clusters
@@ -48,6 +48,8 @@ NAME DESCRIPTION VERSION(S)
cluster.etcd.coreos.com Managed etcd clusters v1beta1
```
+Note that the etcd clusters managed by the etcd operator will not be deleted if the operator fails or the deployment of the operator is deleted. This is an intentional design to prevent accidental operator failure from killing all the etcd clusters.
+
## Create and destroy an etcd cluster
```bash
