What happened to the BlendSpace's UI in 4.15?

As you can see between these two images, the blend space parameters menu is completely gone in my 4.15 screenshot. I also cannot preview any animations that I drag onto black grid. Where did it go? Why is there nothing telling me about where it could of gone?

UE4.14 - http://i.imgur.com/uqxCMlT.png

UE4.15 - http://i.imgur.com/SKPsthb.jpg

I copied this project from 4.14 originally but I did a fresh import of the Animation Starter Pack in 4.15.

it changed, you can see what changed about animations in this video here

if you want to just see what changed in the blendspace you can go straight to 19:40
if you just want some basic info, now to preview the animation you need to hold shift key (instead of just moving the mouse) and the old menu is now here:

Wow, thank you, the video mentioned a tool tip popping up about the shift key but I never saw one. Thanks for keeping me sane!

plz, if your problem was solved accept the answer you can do it by clicking in this icon in my answer (the the answer will turn to green, commenting again may reopen the question and mark it as unsolved):

126948-accept+answer.png

doing it you can help other people with the same problem to find this answer, you get points, i get points (and i like points), and helps organize the answerhub, so the people can focus on answering other questions that still were not solved

Done! Thanks for pointing that out, I had no idea it was there.