k8s: Kubernetes v1.34: Pods Report DRA Resource Health
Kubernetes Official Blog
2025-09-17
Kubernetes v1.34 introduces an alpha feature (ResourceHealthStatus) that lets Dynamic Resource Allocation (DRA) drivers report device health into a Pod's status via a new dra-health/v1alpha1 gRPC service, enabling the Kubelet to surface per-device health in v1.ContainerStatus. This improves debuggability for hardware-backed workloads by showing device health (Healthy/Unhealthy/Unknown) in allocatedResourcesStatus and requires enabling the feature gate and compatible DRA drivers.