message ContainerStateTerminated {
  // Exit status from the last termination of the container
  optional int32 exitCode = 1;

  // Signal from the last termination of the container
  // +optional
  optional int32 signal = 2;

  // (brief) reason from the last termination of the container
  // +optional
  optional string reason = 3;

  // Message regarding the last termination of the container
  // +optional

	"exitCode":    "Exit status from the last termination of the container",
	"signal":      "Signal from the last termination of the container",
	"reason":      "(brief) reason from the last termination of the container",
	"message":     "Message regarding the last termination of the container",
	"startedAt":   "Time at which previous execution of the container started",

	// container crashes or exits. The Pod's termination grace period countdown begins before the
	// PreStop hook is executed. Regardless of the outcome of the handler, the
	// container will eventually terminate within the Pod's termination grace
	// period (unless delayed by finalizers). Other management of the container blocks until the hook completes
	// or until the termination grace period is reached.

message ContainerStateTerminated {
  // Exit status from the last termination of the container
  optional int32 exitCode = 1;

  // Signal from the last termination of the container
  // +optional
  optional int32 signal = 2;

  // (brief) reason from the last termination of the container
  // +optional
  optional string reason = 3;

  // Message regarding the last termination of the container
  // +optional

	// container crashes or exits. The Pod's termination grace period countdown begins before the
	// PreStop hook is executed. Regardless of the outcome of the handler, the
	// container will eventually terminate within the Pod's termination grace
	// period (unless delayed by finalizers). Other management of the container blocks until the hook completes
	// or until the termination grace period is reached.

contention, etc. The handler is not called if the container crashes or exits. The Pod's termination grace period countdown begins before the PreStop hook is executed. Regardless of the outcome of the handler, the container will eventually terminate within the Pod's termination grace period (unless delayed by finalizers). Other management of the container blocks until the hook completes or until the termination grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/cont...

- Fixed the preStop hook will block the pod termination grace period ([#115835](https://github.com/kubernetes/kubernetes/pull/115835), [@HirazawaUi](https://github.com/HirazawaUi)) [SIG Node and Testing]

- A new sleep action for the `PreStop` lifecycle hook was added, allowing containers to pause for a specified duration before termination. ([#119026](https://github.com/kubernetes/kubernetes/pull/119026), [@AxeZhan](https://github.com/AxeZhan))

although it may be shortened or the resource may be deleted prior to this time. For example, a user may request that a pod is deleted in 30 seconds. The Kubelet will react by sending a graceful termination signal to the containers in the pod. After that 30 seconds, the Kubelet will send a hard termination signal (SIGKILL) to the container and after cleanup, remove the pod from the API. In the presence of network partitions, this object may still exist after this timestamp, until an administrator...

- Introduction of the `DisruptionTarget` pod condition type. Its `reason` field indicates the reason for pod termination:
  - PreemptionByKubeScheduler (Pod preempted by kube-scheduler)
  - DeletionByTaintManager (Pod deleted by taint manager due to NoExecute taint)
  - EvictionByEvictionAPI (Pod evicted by Eviction API)