A bug which caused vehicles in the hangar to look like they were damaged has been fixed (source).

A bug where the nickname of squad members was marked blue has been fixed.

A bug which caused that vehicle cannons to arbitrarily jerk whilst moving on an uneven surface has been fixed (source 1, source 2).

A bug where the animation for shooting wing-mounted machine guns would show when the wing had been destroyed has been fixed.

Client stability has been improved.

The current provided changelog reflects the major changes within the game as part of this Update. Some updates, additions and fixes may not be listed in the provided notes. War Thunder is constantly improving and specific fixes may be implemented without the client being updated.