public function createMultiRegionClient($name, array $args = [])
{
// Get information about the service from the manifest file.
$service = manifest($name);
$namespace = $service['namespace'];
$klass = "Aws\\{$namespace}\\{$namespace}MultiRegionClient";
$klass = class_exists($klass) ? $klass : 'Aws\\MultiRegionClient';
return new $klass($this->mergeArgs($namespace, $service, $args));
}