Excessive MQTT DEBUG messages

[duncangreene]

Describe the bug
Unsure if this is a bug per se, but I get the below DEBUG messages from MQTT every 5 seconds during normal use sometimes in Testrun 2.0. Is this expected behaviour? I don't believe this always happens, and can try to get steps to replicate once I track it down (if it is not expected behaviour).

To Reproduce
Steps to reproduce the behavior:

1. TBC if behaviour is not expected

Expected behavior
The DEBUG messages don't appear to differ very much, and I'm unsure of their value. Should they be TRACE?

Environment (please provide the following information about your setup):

• Testrun 2.0

[jboddey]

Hi Duncan, a PR has been created to remove excess MQTT logging at #930 and will be released in v2.1