From RU portal:
-The cost of equipment is no longer highlighted in red if the player has enough credits to purchase it;
-The client does not hang anymore when you are in observer mode.
The reload time has been extended from 8.1 s to 8.5 s.
ELC EVEN 90:
The aiming time has been increased from 2.4 seconds to 2.7 seconds;
Aim scatter distribution was increased from 0.12 to 0.14 m (nerf).