My response is kind of 2 part:
1) I really like all the new functionality, and the placement feels really good. The fonts are nice, and all the new jquery subtlies are very nice.
2) But that being said, the actual layout itself I’m not a fan unfortunately. I feel like there is not enough color and/or brightness contrast to give the eyes those natural breaking points. The bright colors kind of all blend together. Maybe it’ll grow on me but I think I liked the design before last the best