Security: This release includes new GKE versions that use updated Container-Optimized OS images.

This release includes new GKE versions that use updated Container-Optimized OS images. These updated images are cumulative, incorporating security fixes from all Container-Optimized OS versions released since the previous GKE release.

To identify the specific vulnerabilities that were resolved in each updated Container-Optimized OS image, see the Security release notes for that image. The following table includes links to the release notes for each updated Container-Optimized OS image:

GKE version Container-Optimized OS version Details

1.32.11-gke.1264000 cos-117-18613-439-108 cos-117-18613-439-108 release notes

1.34.3-gke.1444000 cos-125-19216-104-133 cos-125-19216-104-133 release notes

1.35.0-gke.2232000 cos-125-19216-104-45 cos-125-19216-104-45 release notes

1.35.0-gke.2398000 cos-125-19216-104-126 cos-125-19216-104-126 release notes