code: def move_roles_to_base_role_config_group(resource_root, service_name,
       role_names, cluster_name="default"):
    
    return call(resource_root.put,
        _get_role_config_groups_path(cluster_name, service_name) + '/roles',
        ApiRole, True, data=role_names, api_version=3)
docs: Moves roles to the base role config group.
  
    The roles can be moved from any role config group belonging to the same
    service. The role type of the roles may vary. Each role will be moved to
    its corresponding base group depending on its role type.
  
    @param role_names: The names of the roles to move.
    @return: List of roles which have been moved successfully.
    @since: API v3