code: public function getLongVersion()
      {
          $version = parent::getLongVersion();
          if (self::VERSION_CODENAME) {
              $version .= ' <info>'.self::VERSION_CODENAME.'</info>';
          }
          $version .= ' by <comment>Fabien Potencier</comment> and <comment>Dariusz Ruminski</comment>';
  
          $commit = '@git-commit@';
  
          if ('@'.'git-commit@' !== $commit) {
              $version .= ' ('.substr($commit, 0, 7).')';
          }
  
          return $version;
      }
docs: {@inheritdoc}