Blog Post
I noticed a new change today--my Settings menu has changed to a tile-based menu like Apps rather than a sidebar list and a main window. All the same stuff seems to be there, just divided up differently. I think this style of menu requires more clicks to navigate around, since you have to go back to the main tiles page before you can get to another section of Settings. I don't seem to have a different version number than last time I checked (35.0.117... I think), but maybe it's a really minor difference in build number, or else this is one of those features that rolls out slower than the main release update.
I also noticed a new behaviour--while loading up Medal of Honor, my headset briefly switched to a passthrough view a couple times. No message onscreen or tracking issues, just passthrough for a second, then back to the game. It happened two or three times, while the game was starting up, and also while loading my save file. Never seen it do that before, and it definitely wasn't an accidental activation of double-tap passthrough, as I wasn't touching the headset at the time.