In the recent upgrade, Apple is introducing newer features which include a TV app, for the time being, only works in the United States. Emojis have been redesigned which includes new faces, food, animals, sports, and professions. The detailed features have been listed below:
Fixes an issue that could cause FaceTime participants to appear out of focus
Here is a short summary of the features we are excited to see in the OS 10.2 update.