Class ClusterUpdate (0.4.0)

ClusterUpdate describes an update to the cluster. Exactly one update can be applied to a cluster with each request, so at most one field can be provided.

The monitoring service the cluster should use to write metrics. Currently available options: - "monitoring.googleapis.com/kubernetes" - the Google Cloud Monitoring service with Kubernetes-native resource model - "monitoring.googleapis.com" - the Google Cloud Monitoring service - "none" - no metrics will be exported from the cluster

The node pool to be upgraded. This field is mandatory if "desired_node_version", "desired_image_family" or "desired_node_pool_autoscaling" is specified and there is more than one node pool on the cluster.

Configuration of etcd encryption.

The desired list of Google Compute Engine zones </compute/docs/zones#available>__ in which the cluster's nodes should be located. Changing the locations a cluster is in will result in nodes being either created or removed from the cluster, depending on whether locations are being added or removed. This list must always include the cluster's primary zone.

Cluster-level autoscaling configuration.

The logging service the cluster should use to write logs. Currently available options: - "logging.googleapis.com/kubernetes" - the Google Cloud Logging service with Kubernetes-native resource model - "logging.googleapis.com" - the Google Cloud Logging service - "none" - no logs will be exported from the cluster

Cluster-level Vertical Pod Autoscaling configuration.

The Kubernetes version to change the master to. Users may specify either explicit versions offered by Kubernetes Engine or version aliases, which have the following behavior: - "latest": picks the highest valid Kubernetes version - "1.X": picks the highest valid patch+gke.N patch in the 1.X version - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version - "1.X.Y-gke.N": picks an explicit Kubernetes version

  • "-": picks the default Kubernetes version