([#123273](https://github.com/kubernetes/kubernetes/pull/123273), [@mimowo](https://github.com/mimowo))
- Added alpha-level support for the SuccessPolicy in Jobs.

)

// ModifyVolumeStatus represents the status object of ControllerModifyVolume operation
type ModifyVolumeStatus struct {
	// targetVolumeAttributesClassName is the name of the VolumeAttributesClass the PVC currently being reconciled
	TargetVolumeAttributesClassName string
	// status is the status of the ControllerModifyVolume operation. It can be in any of following states:
	//  - Pending

	"targetVolumeAttributesClassName": "targetVolumeAttributesClassName is the name of the VolumeAttributesClass the PVC currently being reconciled",

}

// ModifyVolumeStatus represents the status object of ControllerModifyVolume operation
message ModifyVolumeStatus {
  // targetVolumeAttributesClassName is the name of the VolumeAttributesClass the PVC currently being reconciled
  optional string targetVolumeAttributesClassName = 1;

  // status is the status of the ControllerModifyVolume operation. It can be in any of following states:
  //  - Pending

)

// ModifyVolumeStatus represents the status object of ControllerModifyVolume operation
type ModifyVolumeStatus struct {
	// targetVolumeAttributesClassName is the name of the VolumeAttributesClass the PVC currently being reconciled
	TargetVolumeAttributesClassName string `json:"targetVolumeAttributesClassName,omitempty" protobuf:"bytes,1,opt,name=targetVolumeAttributesClassName"`

#### **API Server**

* kube-apiserver: the default `--endpoint-reconciler-type` is now `lease`. The `master-count` endpoint reconciler type is deprecated and will be removed in 1.13. ([#63383](https://github.com/kubernetes/kubernetes/pull/63383), [@liggitt](https://github.com/liggitt))

- Kube-apiserver: the `--master-count` flag and `--endpoint-reconciler-type=master-count` reconciler are deprecated in favor of the lease reconciler ([#108062](https://github.com/kubernetes/kubernetes/pull/108062), [@aojea](https://github.com/aojea))

    * and  DefaultStorageClass admission plugin can be used to preserve similar behavior of Kubernetes cluster,
    * see https://kubernetes.io/docs/user-guide/persistent-volumes/#class-1 for details.
* Reduce verbosity of volume reconciler when attaching volumes ([#36900](https://github.com/kubernetes/kubernetes/pull/36900), [@codablock](https://github.com/codablock))

  commands apply to uninitialized objects. See the
  [initializer documentation](https://kubernetes.io/docs/admin/extensible-admission-controllers/) for more details.

- Added RBAC reconcile commands with `kubectl auth reconcile -f FILE`. When
  passed a file which contains RBAC roles, rolebindings, clusterroles, or
  clusterrolebindings, this command computes covers and adds the missing rules.