Thanks to this, the App\Message\SmsNotification will be sent to the asynctransport and its handler(s) will not be called immediately. Any messages notmatched under routing will still be handled immediately, i.e. synchronously.
Thanks to this, the App\Message\SmsNotification will be sent to the asynctransport and its handler(s) will not be called immediately. Any messages notmatched under routing will still be handled immediately, i.e. synchronously.