Exclude notifications triggered by myself / generic JQL filter support

[arminus]

Is there any way to add a filter to a subscription which would not report on any changes made by a certain Jira user account? It's kind of superfluous to get notifications for all changes I made to tickets on a private channel which I use to observe team progress.

i.e. I could image that being able to add a JQL statement like this issuekey not IN updatedBy("<userid>")to the filter could accomplish this, but there's no support for generic JQL in the subscription editor...