Is there a message queue available in Rocket?

[swdcgghxa]

Rocket中是否有可用的消息队列？
Is there a message queue available in Rocket?

比如python中有Celery。
For example, there is Celery in python.
Celery message queue

比如starlette里面有后台任务。
For example, there are background tasks in starlette.
starlette

請問我如何在Rocket中使用MQ或有什麼標準作法。
How do I use MQ in Rocket or what is the standard practice?

😀😀😀

[SergioBenitez]

This is a duplicate of #1735.