MQTT5 support

Open vincent-vinf opened this issue 2 years ago • 2 comments

What would you like to be added/modified: MQTT5 support. According to the documentation, ekuiper only supports mqtt 3.1 and 3.1.1. Is there any plan to support mqtt5?

Why is this needed:

We need new features of mqtt5, such as shared subscriptions.

May 25 '23 08:05 vincent-vinf

Thanks for raising this problem. We will investigate. If you only need shared subscription, you can use EMQX broker which can support it with 3.1.1 client.

May 25 '23 08:05 ngjaying

After some research, we did not find mature MQTT v5 go client. We may need to pause and wait until we have suitable client.

Jun 15 '23 01:06 ngjaying