The 4-th overhauled and MLU-updated A-50U AWACS has been delivered to Transport Aviation Conversion and Training Center in Ivanovo:
https://www.sdelanounas.ru/blogs/91106/
Stage 2 of Il-76MD-90A State trials has began:
http://sdelanounas.ru/blogs/87537/
Another one new A-50U has been delivered to VKS AB in Ivanovo:
http://sdelanounas.ru/blogs/87295/
http://www.beriev.com/rus/pr_rel/2016_12_07.html