1. In Unity's preferences, what is "Auto Refresh" set to? Does this behavior change when you change this value? What about toggling "remember read position" in STM's inspector?
2. I've been hit with so much work over the past few days and I *know* this bug looks familiar, but I just can't place it. All I changed in 1.8.16 was adding the <y=> tag and superscript/subscript so... if you change line 2580 from "info[i].pos += pos;" to "info[i].pos = pos;", does it make a difference? This will effectively stop superscript text from working, and is the only part of 1.8.16's updates that touch the main text rendering cycle.