Just a quick question really as when I was playing the game I had some issues with the mouse. First I had to find a third party program to disable mouse acceleration, is there and option for this yet or will I still have to use a config program here?

I also had the mouse being excessively low sensitivity when in a vehicle and on the other side, when using the assault/acog scope the sensitivity wasn't adjusted down to facilitate using that scope like the sniper scope does. Have these issues been fixed yet? Just wondering before I go and dig out my copy or spend the afternoon downloading it on Origin to find these issues still going.

I had to find a third party program to disable mouse acceleration, is there and option for this yet

Nope!

I also had the mouse being excessively low sensitivity when in a vehicle and on the other side, when using the assault/acog scope the sensitivity wasn't adjusted down to facilitate using that scope like the sniper scope does. Have these issues been fixed yet?

Nope!

You still have to go out of your way to edit some kind of custom config file to disable mouse acceleration. Same goes with mouse smoothing. There is no way to switch to lower sensitivity while using a scope/iron sights.