Was running The Sink Hole today, and noticed that my stealth kept dropping for no reason. I even went back to areas where I had fully cleared all mobs, re-stealthed, started moving and after 2-3 second stealth would drop. I checked the combat log, and there was nothing of note. I wasn’t stuck in combat, which was the previous Sink Hole bug.
Worth noting that I was able to maintain stealth at least fast enough to get off a shadowstrike. Either way, just another fun day in this awful broken delve that seemingly is always one of the Bountiful delves.