It would be helpful to add what controls or sets the timezone associated with events' Time shown in Diagnostics - Logs on the Gateway Web UI.
https://www.docs.inductiveautomation.com/docs/8.1/platform/gateway/status/diagnostics-logs only mentions that the Time attribute shows the time of the log. But it was confusing to me whether this time is based on the gateway's timezone or clients' timezone or local timezone.
I believe the answer is Local timezone but regardless, it would be nice to mention that in the documentation itself.