Creating an RSS feed with new topics only in a category

(John ) #1

We pipe the RSS feed from some topics (mostly dev-support related) into some of our chat rooms.

I believe that we previously had it configured to show only new topics, and not new posts on existing topics. Unfortunately, we accidentally nuked that setup, and what we’ve got now is bringing in new posts. The resulting feed is too noisy, to allow any other kind of conversation.

This is the current feed:

Is there a “new topics only” modifer for that?