Few things/"bugs" I noticed so far:
1. I know someone said the sound that indicates your weapon has hit its target was altered from previous version and supposed to be quiter but I can't hear it at all and I am not the only one, it seems the sound is impossible to hear, hopefully this can be hotfixed down the road.
2. BA Narc grenades, I yet to land one and have it stick to a target, they just bounce off and dissapear, I swear in 0.2.0 version they worked fine but maybe its just me being lucky.
3. When u launch a NARC or TAG a target the NARC icon flashes crazy, its way too much, I don't that was intended the way its happening.
Overall though I have to say I am quite impressed so far, just waiting for more of those servers that are still 0.2.0 to switch and update, noticed few servers crash but hopefully thats nothing major