Nov 2, 2026 — LKE now supports Kubernetes v1.37

Kubernetes v1.37 is now available on LKE. You can review the official Kubernetes blog post and changelog for more details.

LKE clusters running Kubernetes v1.37 now use Calico v3.32.2 (compared to Calico v3.31.5 on clusters with older Kubernetes versions). When upgrading your clusters to Kubernetes v1.37, keep in mind that updating Calico can cause a brief network outage lasting a few seconds. See Upgrade a cluster to a newer Kubernetes version for upgrade instructions.