Exchange 2013 cumulative update CU11 was released on 15 December!
It solves some important problems but I was looking forward to hearing good news regarding the searches limitation to 250 bug 😀
See Exchange 2013 – Search results limited to 250 – SomoIT
[UPDATE Jan 11 2016]
Just installed Exchange 2013 CU11 and the issue still not solved for … Read more