var once sync.Once
	statesRes := make(chan map[ConnState]int, 1)
	shutdownRes := make(chan error, 1)
	gotOnShutdown := make(chan struct{})
	handler := HandlerFunc(func(w ResponseWriter, r *Request) {
		first := false
		once.Do(func() {
			statesRes <- cst.ts.Config.ExportAllConnsByState()
			go func() {
				shutdownRes <- cst.ts.Config.Shutdown(context.Background())
			}()
			first = true
		})

	if e.DeleteFunc != nil {
		e.DeleteFunc(Extract[T](obj))
	}
}

var _ cache.ResourceEventHandler = EventHandler[Object]{}

type Shutdowner interface {
	ShutdownHandlers()
}

// ShutdownAll is a simple helper to shutdown all informers
func ShutdownAll(s ...Shutdowner) {
	for _, h := range s {
		h.ShutdownHandlers()
	}

				s <- c.CurrentStatus
			case svc.Stop, svc.Shutdown:
				klog.Infof("Service stopping")
				// We need to translate this request into a signal that can be handled by the signal handler
				// handling shutdowns normally (currently apiserver/pkg/server/signal.go).
				// If we do not do this, our main threads won't be notified of the upcoming shutdown.

    implementation("org.conscrypt:conscrypt-openjdk-uber:1.4.0")
    implementation("com.squareup.okio:okio:1.15.0")
    ```

 *  Fix: Handle dispatcher executor shutdowns gracefully. When there aren't any threads to carry a
    call its callback now gets a `RejectedExecutionException`.
 *  Fix: Don't permanently cache responses with `Cache-Control: immutable`. We misunderstood the

### Introducing Graceful Node Shutdown (Alpha)

The `GracefulNodeShutdown` feature is now in Alpha. This allows kubelet to be aware of node system shutdowns, enabling graceful termination of pods during a system shutdown. This feature can be [enabled through feature gate](https://docs.k8s.io/concepts/architecture/nodes/#graceful-node-shutdown).

### Runtime log sanitation

* Backport Cloud CIDR allocator fixes to 1.9 ([#61797](https://github.com/kubernetes/kubernetes/pull/61797), [@satyasm](https://github.com/satyasm))
* openstack cinder detach problem is fixed if nova is shutdowned ([#56846](https://github.com/kubernetes/kubernetes/pull/56846), [@zetaab](https://github.com/zetaab))

* Remove deprecated container-linux support in gce kube-up.sh.  ([#58098](https://github.com/kubernetes/kubernetes/pull/58098), [@mikedanese](https://github.com/mikedanese))
* openstack cinder detach problem is fixed if nova is shutdowned ([#56846](https://github.com/kubernetes/kubernetes/pull/56846), [@zetaab](https://github.com/zetaab))

    not reload checkpoints for evaluation.
*   `RunConfig` now sets device_filters to restrict how workers and PS can
    communicate. This can speed up training and ensure clean shutdowns in some
    situations. But if you have jobs that require communication between workers,
    you will have to set custom session_options in your `RunConfig`.