Supported Kubernetes cluster versions

Each GKE attached clusters release comes with Kubernetes version notes. These are similar to release notes but are specific to a Kubernetes version and may offer more technical detail.

GKE attached clusters supports the following Kubernetes versions:

Kubernetes 1.35

1.35.0-gke.1

Kubernetes 1.34

1.34.0-gke.2

1.34.0-gke.1

  • Breaking Change: GKE attached clusters no longer validate that the anthos.googleapis.com service is enabled when creating or updating a cluster. Attached clusters are now included in the GKE Standard tier, so this validation is no longer required.

  • Feature: The Connect Agent for Attached clusters now uses the svc.id.goog workload identity pool by default. You don't need to take any action because the agent is automatically authorized on the server side.

  • Security Fixes

Kubernetes 1.33

1.33.0-gke.3

1.33.0-gke.2

  • Breaking Change: GKE attached clusters no longer validate that the anthos.googleapis.com service is enabled when creating or updating a cluster. Attached clusters are now included in the GKE Standard tier, so this validation is no longer required.

  • Security Fixes

1.33.0-gke.1