Just a heads-up to the team and any users, over the weekend my Firefox auto-updated to version 60.0.1 and now it won't recognize two- and three-finger gestures in Cesium. I'm guessing it's related to this patch: https://bugzilla.mozilla.org/show_bug.cgi?id=1457743 -- I commented on that ticket to ask the Mozilla folks but haven't heard back yet. In the meantime, if you start getting users asking what happened to their touch support, hopefully this gives you somewhere to start looking.
Got it James, thanks for the heads up! Much appreciated.
FYI I did hear back, filed an issue, and actually found the faulty revision. Hopefully with that information they can fix it in short order. (Of note, the same regression broke pinch zoom on Google Maps, so maybe that will add a bit of urgency to how they handle things…)