Runners & infrastructureKubernetes 1.37 promotes gang scheduling to a first-class Workload API in beta
Kubernetes v1.37 graduates the Workload and PodGroup APIs, Workload-Aware Preemption, and shared DRA ResourceClaims to beta, moving all-or-nothing scheduling out of third-party operators. A new CompositePodGroup API lands in alpha for hierarchical training topologies.