$priority = PRIORITY_MEDIUM;
// Don't fork from frontend tasks by default
- $dont_fork = Config::get("system", "worker_dont_fork", false) || !\get_app()->isBackend();
+ $dont_fork = Config::get("system", "worker_dont_fork", false) || !\get_app()->getMode()->isBackend();
$created = DateTimeFormat::utcNow();
$force_priority = false;