def comment(self, message):
    if (self._api.version().release >= (9, 2, 2)):
        notes_url = '/projects/{0.project_id}/merge_requests/{0.iid}/notes'.format(self)
    else:
        notes_url = '/projects/{0.project_id}/merge_requests/{0.id}/notes'.format(self)
    return self._api.call(POST(notes_url, {'body': message}))
def comment(self, message):
    if (self._api.version().release >= (9, 2, 2)):
        notes_url = '/projects/{0.project_id}/merge_requests/{0.iid}/notes'.format(self)
    else:
        notes_url = '/projects/{0.project_id}/merge_requests/{0.id}/notes'.format(self)
    return self._api.call(POST(notes_url, {'body': message}))