public static function defaultProvider()
    {
        $data = \ILAB_Aws\load_compiled_json(__DIR__ . '/../data/endpoints.json');
        $prefixData = \ILAB_Aws\load_compiled_json(__DIR__ . '/../data/endpoints_prefix_history.json');
        $mergedData = self::mergePrefixData($data, $prefixData);

        return new self($mergedData['partitions']);
    }