}

	return nil, false, fmt.Errorf("Spec does not reference a Portworx Volume type")
}

// Abstract interface to PD operations.
type portworxManager interface {
	// Creates a volume
	CreateVolume(provisioner *portworxVolumeProvisioner) (volumeID string, volumeSizeGB int64, labels map[string]string, err error)
	// Deletes a volume
	DeleteVolume(deleter *portworxVolumeDeleter) error
	// Attach a volume

	pxServiceName      = "portworx-service"
	pxDriverName       = "pxd-sched"
)

type portworxVolumeUtil struct {
	portworxClient *osdclient.Client
}

// CreateVolume creates a Portworx volume.
func (util *portworxVolumeUtil) CreateVolume(p *portworxVolumeProvisioner) (string, int64, map[string]string, error) {
	driver, err := util.getPortworxDriver(p.plugin.host)
	if err != nil || driver == nil {

					},
				},
			},
		}
	}
	return &csipb.ControllerGetCapabilitiesResponse{
		Capabilities: f.nextCapabilities,
	}, nil
}

// CreateVolume implements csi method
func (f *ControllerClient) CreateVolume(ctx context.Context, in *csipb.CreateVolumeRequest, opts ...grpc.CallOption) (*csipb.CreateVolumeResponse, error) {
	return nil, nil
}

// DeleteVolume implements csi method

	fake.mountCalled = true
	return nil
}

func (fake *fakePortworxManager) UnmountVolume(c *portworxVolumeUnmounter, mountPath string) error {
	return nil
}

func (fake *fakePortworxManager) CreateVolume(c *portworxVolumeProvisioner) (volumeID string, volumeSizeGB int64, labels map[string]string, err error) {
	labels = make(map[string]string)
	labels["fakeportworxmanager"] = "yes"
	return PortworxTestVolume, 100, labels, nil

* K8s now supports rbd-nbd for Ceph rbd volume mounts. ([#58916](https://github.com/kubernetes/kubernetes/pull/58916), [@ianchakeres](https://github.com/ianchakeres))

  // driver is the name of the driver to use for this volume.
  // Required.
  optional string driver = 1;

  // volumeHandle is the unique volume name returned by the CSI volume
  // plugin’s CreateVolume to refer to the volume on all subsequent calls.
  // Required.
  optional string volumeHandle = 2;

  // readOnly value to pass to ControllerPublishVolumeRequest.
  // Defaults to false (read/write).

	// Driver is the name of the driver to use for this volume.
	// Required.
	Driver string

	// VolumeHandle is the unique volume name returned by the CSI volume
	// plugin’s CreateVolume to refer to the volume on all subsequent calls.
	// Required.
	VolumeHandle string

	// Optional: The value to pass to ControllerPublishVolumeRequest.
	// Defaults to false (read/write).
	// +optional

	"driver":                     "driver is the name of the driver to use for this volume. Required.",
	"volumeHandle":               "volumeHandle is the unique volume name returned by the CSI volume plugin’s CreateVolume to refer to the volume on all subsequent calls. Required.",
	"readOnly":                   "readOnly value to pass to ControllerPublishVolumeRequest. Defaults to false (read/write).",

  // driver is the name of the driver to use for this volume.
  // Required.
  optional string driver = 1;

  // volumeHandle is the unique volume name returned by the CSI volume
  // plugin’s CreateVolume to refer to the volume on all subsequent calls.
  // Required.
  optional string volumeHandle = 2;

  // readOnly value to pass to ControllerPublishVolumeRequest.
  // Defaults to false (read/write).

### Other notable changes

* Fixes CVE-2017-1002101 - See https://issue.k8s.io/60813 for details ([#61047](https://github.com/kubernetes/kubernetes/pull/61047), [@liggitt](https://github.com/liggitt))
* fix CreateVolume func: use search mode instead ([#54687](https://github.com/kubernetes/kubernetes/pull/54687), [@andyzhangx](https://github.com/andyzhangx))