Yep, Played all evening with a mate and no game that had terrible lag.
There also seem to have been some minor gameplay chances. People have stated that the hackbox removing goes slower. I also saw some on screen info that I think was added but I'm not sure of. Like when after changing to the main objective class it says: Succesfully changed class to engineer or something.
I also thought that the hacking in either security tower or terminal appeared to go faster than normal but I'm not sure of that either. Could be someone hacking I didn't see or maybe that objective was always easy to hack.