Had my colorimeter set up before upgrading from 1112 to 1114 last night to do some 10 point tweaks.
Did a grayscale run before and after the update with no change.
The update did have a new version of Netflix that looks much better and the Black optimizer is default set to "auto" for streaming (seems to actually be working too).
Netflix now has added bitrate info in the upper left corner too (when you press info button).
No other changes noted thus far.