'The Docker container is no longer using the given volume.
:param unicode Name: The name of the volume.
:param string ID: A unique ID for caller that requested the mount
For now this does nothing. In FLOC-2755 this will release the
lease acquired for the dataset by the ``VolumeDriver.Mount``
handler.
:return: Result indicating success.'

@app.route('/VolumeDriver.Unmount', methods=['POST'])
@_endpoint(u'Unmount')
def volumedriver_unmount(self, Name, ID=None):

    return {u'Err': u''}
