return allErrors
}

func ValidatePreemptionPolicy(preemptionPolicy *core.PreemptionPolicy, fldPath *field.Path) field.ErrorList {
	allErrors := field.ErrorList{}
	switch *preemptionPolicy {
	case core.PreemptLowerPriority, core.PreemptNever:
	case "":
		allErrors = append(allErrors, field.Required(fldPath, ""))
	default:
		validValues := []core.PreemptionPolicy{core.PreemptLowerPriority, core.PreemptNever}

	RestartPolicy ResourceResizeRestartPolicy
}

// PreemptionPolicy describes a policy for if/when to preempt a pod.
type PreemptionPolicy string

const (
	// PreemptLowerPriority means that pod can preempt other pods with lower priority.
	PreemptLowerPriority PreemptionPolicy = "PreemptLowerPriority"
	// PreemptNever means that pod never preempts other pods with lower priority.

	// PreemptionPolicy is the Policy for preempting pods with lower priority.
	// One of Never, PreemptLowerPriority.
	// Defaults to PreemptLowerPriority if unset.
	// +optional
	PreemptionPolicy *PreemptionPolicy `json:"preemptionPolicy,omitempty" protobuf:"bytes,31,opt,name=preemptionPolicy"`

	out.RuntimeClassName = (*string)(unsafe.Pointer(in.RuntimeClassName))
	out.EnableServiceLinks = (*bool)(unsafe.Pointer(in.EnableServiceLinks))
	out.PreemptionPolicy = (*core.PreemptionPolicy)(unsafe.Pointer(in.PreemptionPolicy))
	out.Overhead = *(*core.ResourceList)(unsafe.Pointer(&in.Overhead))
	out.TopologySpreadConstraints = *(*[]core.TopologySpreadConstraint)(unsafe.Pointer(&in.TopologySpreadConstraints))

  // Optional: Defaults to true.
  // +optional
  optional bool enableServiceLinks = 30;

  // PreemptionPolicy is the Policy for preempting pods with lower priority.
  // One of Never, PreemptLowerPriority.
  // Defaults to PreemptLowerPriority if unset.
  // +optional
  optional string preemptionPolicy = 31;

  // Overhead represents the resource overhead associated with running a pod for a given RuntimeClass.

	"preemptionPolicy":              "PreemptionPolicy is the Policy for preempting pods with lower priority. One of Never, PreemptLowerPriority. Defaults to PreemptLowerPriority if unset.",

  // Optional: Defaults to true.
  // +optional
  optional bool enableServiceLinks = 30;

  // PreemptionPolicy is the Policy for preempting pods with lower priority.
  // One of Never, PreemptLowerPriority.
  // Defaults to PreemptLowerPriority if unset.
  // +optional
  optional string preemptionPolicy = 31;

  // Overhead represents the resource overhead associated with running a pod for a given RuntimeClass.

            "type": "object"
          },
          "preemptionPolicy": {
            "description": "PreemptionPolicy is the Policy for preempting pods with lower priority. One of Never, PreemptLowerPriority. Defaults to PreemptLowerPriority if unset.",
            "type": "string"
          },

- API server's deprecated `--target-ram-mb` flag is now removed. ([#108457](https://github.com/kubernetes/kubernetes/pull/108457), [@ialidzhikov](https://github.com/ialidzhikov))
- Added PreemptionPolicy in PriorityClass describe ([#108701](https://github.com/kubernetes/kubernetes/pull/108701), [@denkensk](https://github.com/denkensk))