Club Navbar IPS 4.4.0 provides a new method /** * Can be used by 3rd parties to add own club navigation tabs before they get sorted * * @param array $tabs Tabs * @param \IPS\Node\Model|NULL $container Container * @return array */ protected function _tabs( array $tabs, \IPS\Node\Model $container = NULL ) : array which allows hooks to add own tabs to club navigation bar. Changes to the queue/task system: We've created 3 new constants 'REBUILD_SLOW' => 50,