Fine-Grained Authorization with CEL in RBAC allows adding logic to RBAC rules using CEL (Common Expression Language).Sidecar Containers feature (now stable) allows sidecar containers to restart independently of the main application container.CSI Inline Volumes Are Now GA, removing the need to create a separate PVC for defining temporary volumes inside a pod spec.Advanced Network Policies (Port Ranges) enable network policies to support port ranges in ingress/egress rules.