Google is well-known for testing all sorts of small server-side changes in its apps, and YouTube is one of the best examples for this. Whether it be the general UI, videos, descriptions, or comments, there always seems to be something that Google is experimenting with in the YouTube app. The popular video-sharing app's latest server-side update makes expanded replies in the comments section of videos a lot nicer.
left: old. right: new.
While the older view minimized the video and creates a new, full-page activity, the newer version in testing leaves the video untouched and allows the replies to fill the space underneath.Read More
Expanded replies in the YouTube app are improved, no longer minimize videos was written by the awesome team at Android Police.