The new space is called the Media and Events Space and it seems to be a harness for all PLAYSTATION related events.
The update also came with a new survey asking questions such as your thoughts on the new space, it’s presentation area, your opinion on the photos and video in the gallery, and what not. They want to know if you would like to see more events similar to PlayStation Day, what kind of content you want to see in the Media & Events Space to make your next visit more compelling, etc. View the off-screen shots below.
Update: We had to remove the image due to a copyright issue. Sorry folks.