}
	}
	if handler.HTTPGet != nil {
		if numHandlers > 0 {
			allErrors = append(allErrors, field.Forbidden(fldPath.Child("httpGet"), "may not specify more than 1 handler type"))
		} else {
			numHandlers++
			allErrors = append(allErrors, validateHTTPGetAction(handler.HTTPGet, fldPath.Child("httpGet"))...)
		}
	}
	if handler.TCPSocket != nil {
		if numHandlers > 0 {

func autoConvert_v1_LifecycleHandler_To_core_LifecycleHandler(in *v1.LifecycleHandler, out *core.LifecycleHandler, s conversion.Scope) error {
	out.Exec = (*core.ExecAction)(unsafe.Pointer(in.Exec))
	out.HTTPGet = (*core.HTTPGetAction)(unsafe.Pointer(in.HTTPGet))
	out.TCPSocket = (*core.TCPSocketAction)(unsafe.Pointer(in.TCPSocket))
	out.Sleep = (*core.SleepAction)(unsafe.Pointer(in.Sleep))
	return nil
}

	// Exec specifies the action to take.
	// +optional
	Exec *ExecAction `json:"exec,omitempty" protobuf:"bytes,1,opt,name=exec"`
	// HTTPGet specifies the http request to perform.
	// +optional
	HTTPGet *HTTPGetAction `json:"httpGet,omitempty" protobuf:"bytes,2,opt,name=httpGet"`
	// TCPSocket specifies an action involving a TCP port.
	// +optional

message LifecycleHandler {
  // Exec specifies the action to take.
  // +optional
  optional ExecAction exec = 1;

  // HTTPGet specifies the http request to perform.
  // +optional
  optional HTTPGetAction httpGet = 2;

  // Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept
  // for the backward compatibility. There are no validation of this field and

// One and only one of the fields must be specified.
type ProbeHandler struct {
	// Exec specifies the action to take.
	// +optional
	Exec *ExecAction
	// HTTPGet specifies the http request to perform.
	// +optional
	HTTPGet *HTTPGetAction
	// TCPSocket specifies an action involving a TCP port.
	// +optional
	TCPSocket *TCPSocketAction

	// GRPC specifies an action involving a GRPC port.

	"":          "LifecycleHandler defines a specific action that should be taken in a lifecycle hook. One and only one of the fields, except TCPSocket must be specified.",
	"exec":      "Exec specifies the action to take.",
	"httpGet":   "HTTPGet specifies the http request to perform.",

message LifecycleHandler {
  // Exec specifies the action to take.
  // +optional
  optional ExecAction exec = 1;

  // HTTPGet specifies the http request to perform.
  // +optional
  optional HTTPGetAction httpGet = 2;

  // Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept
  // for the backward compatibility. There are no validation of this field and

            ],
            "description": "Exec specifies the action to take."
          },
          "httpGet": {
            "allOf": [
              {
                "$ref": "#/components/schemas/io.k8s.api.core.v1.HTTPGetAction"
              }
            ],
            "description": "HTTPGet specifies the http request to perform."
          },
          "sleep": {
            "allOf": [

* addon-resizer flapping behavior was removed. ([#46850](https://github.com/kubernetes/kubernetes/pull/46850), [@x13n](https://github.com/x13n))
* Change default `httpGet` probe `User-Agent` to `kube-probe/<version major.minor>` if none specified, overriding the default Go `User-Agent`. ([#47729](https://github.com/kubernetes/kubernetes/pull/47729), [@paultyng](https://github.com/paultyng))

  level, or following any other model you implement.' ([#111023](https://github.com/kubernetes/kubernetes/pull/111023), [@pohly](https://github.com/pohly))
- 'Container `preStop` and `postStart` lifecycle handlers using `httpGet` now
  honor the specified `scheme` and `headers` fields. This enables setting custom
  headers and changing the scheme to `HTTPS`, consistent with container