Kubernetes 1.32 end of extended supportGCPGoogle Kubernetes EngineEnd of extended support date for GKE Kubernetes 1.32: 11 Feb 2027. From that date the minor version receives no security patches, and GKE upgrades Extended channel clusters still running it to the next minor version.
Kubernetes 1.35 end of standard supportGCPGoogle Kubernetes EngineEnd of standard support date for GKE Kubernetes 1.35: 11 Apr 2027. After that date the minor version is unsupported for clusters not enrolled in the Extended channel, and GKE automatically upgrades them to the next supported minor version.