public static function getOtherPackageVersionedData($data, $key, $asArray = true)
    {
        $out = [];
        if (false === empty($data['package']['versions'][self::$currentVersion][$key])) {
            $out = $data['package']['versions'][self::$currentVersion][$key];
        }
        if (true === $asArray) {
            $out = is_array($out) ? $out : [$out];
        } else {
            $out = is_array($out) ? implode(', ', $out) : $out;
        }
        return $out;
    }