Back to updates

Beta - 1

2026 (5)

May (2)

k8s: Kubernetes v1.36: Mixed Version Proxy Graduates to Beta

Kubernetes Official Blog

2026-05-15

Kubernetes 1.36 graduates the Mixed Version Proxy (feature gate `UnknownVersionInteroperabilityProxy`) to Beta and enables it by default. The feature now uses Aggregated Discovery, adds peer-aggregated discovery for unified API listings across control-plane nodes, and requires `--peer-ca-file` plus peer advertise settings for secure API server-to-server proxying.

k8s: Kubernetes v1.36: More Drivers, New Features, and the Next Era of DRA

Kubernetes Official Blog

2026-05-07

Kubernetes v1.36 adds multiple DRA graduations and new alpha features, including support for ResourceClaims in PodGroups, node allocatable resources, and device metadata discovery in containers. It also improves scheduling, health reporting, and resource visibility, while continuing the migration path from device plugins to DRA.

April (3)

k8s: Kubernetes v1.36: In-Place Vertical Scaling for Pod-Level Resources Graduates to Beta

Kubernetes Official Blog

2026-04-30

Kubernetes v1.36 graduates in-place vertical scaling for Pod-level resources to Beta. Running Pods can now have their aggregate .spec.resources updated, with Kubelet deciding per-container whether to apply cgroup changes in place or restart containers based on resizePolicy.

k8s: Kubernetes v1.36: Mutable Pod Resources for Suspended Jobs (beta)

Kubernetes Official Blog

2026-04-27

Kubernetes v1.36 promotes Mutable Pod Resources for Suspended Jobs to beta. It lets controllers change CPU, memory, GPU, and other container resource requests/limits in a suspended Job’s pod template before resuming it, without recreating the Job.

k8s: Kubernetes v1.36: ハル (Haru)

Kubernetes Official Blog

2026-04-22

Kubernetes v1.36 (Haru) ships 70 enhancements: 18 stable, 25 beta, and 25 alpha. Highlights include GA for fine-grained kubelet API authorization, user namespaces in pods, external ServiceAccount token signing, SELinux volume label changes, and removal of the gitRepo volume driver; Service.spec.externalIPs is deprecated for removal in v1.43.