clusterCIDR is passed down from kube_env CLUSTER_IP_RANGE to the flag --cluster-cidr. We plan not to let GKE to pass down CLUSTER_IP_RANGE to kube-env for the master node.
clusterCIDR is passed down from kube_env CLUSTER_IP_RANGE to the flag --cluster-cidr. We plan not to let GKE to pass down CLUSTER_IP_RANGE to kube-env for the master node.