Reduce logging overhead

Description

Tinder logs full stanzas to its log, using the trace level. Even when this level is not enabled, the stanzas are parsed, which can introduce a significant amount of overhead.

Do not parse data when (not) logging to trace.

Environment

None
Fixed

Assignee

Guus der Kinderen

Reporter

Guus der Kinderen

Labels

None

Expected Effort

None

Fix versions

Priority

Major