I've noticed that the weight of mice in water has increased. Mice sink much faster now. Because of this, many maps arent pro-able anymore.
The strength of wind has increased as well. Its a little harder to move or climb up slopes on specific maps. Bootcamp and normal maps are effected by this too.
Extra thing. Ice tunnels dont boost some mice as hard as they should. They dont fit all the way through for an unknown reason. Effect in bootcamp as well.

Yes, the weight of mice in water has increased, and many solo-able maps have become impossible to solo (which is quite disappointing), as for the Ice Tunnels thing, some people aren't getting the boost because they're playing on 60 fps (I'm not sure, but i saw this somewhere).

i think its good the way it is now, game felt too easy if you knew how to use ice boost and stuff ( not the glitch abuse that got this stuff changed in the first place)

Unnecessarily necro'd so gonna go ahead and lock this