add cfsetting debug="true|false"

we can turn off debugging output
https://docs.lucee.org/reference/tags/setting.html#attribute-showdebugoutput

we can turn off logging for a section of a page

https://docs.lucee.org/reference/tags/processingdirective.html#attribute-executionlog

we can detect debug mode
https://docs.lucee.org/reference/functions/isdebugmode.html

but we can't disable saving a debug log, per request.

• useful not to record logs from bots

• long processing which may generate very large debug logs, which may sit around in memory

• programatically decide which debug logs to save (i.e per session, or user etc)