Available GKE cluster versions

The version of Cloud Run for Anthos on Google Cloud that is installed when you create or update a cluster with Cloud Run for Anthos on Google Cloud depends on the cluster master version. You should use a version with the latest supported version of Cloud Run. For information on upgrading cluster versions, see Upgrading a cluster.

If you want to use an older version check the release notes to ensure you are not affected by known issues for that version.

The following table lists the available Google Kubernetes Engine versions and Cloud Run for Anthos on Google Cloud versions.

Cloud Run for Anthos on Google Cloud version GKE Master versions
0.13.2-gke.3

1.16.9-gke.6

1.16.9-gke.2

1.16.8-gke.15

1.15.11-gke.13

1.15.11-gke.12

1.15.11-gke.11

1.15.11-gke.9

0.11.0-gke.9

1.15.11-gke.5

1.15.11-gke.3

1.15.9-gke.24

1.14.10-gke.37

1.14.10-gke.36

Determining the version of an existing cluster

To query the Cloud Run version running on the existing cluster, use the command

kubectl get namespace knative-serving -o 'go-template={{index .metadata.labels "serving.knative.dev/release"}}'

The command output is similar to:

v0.14.0-gke.5

The first part of the returned value, v0.14.0, is the pinned knative version for this Cloud Run build.

The second part, gke.5, is the Cloud Run build number.