Yes and it sucks!! I lost about 10 miles of rated range at the same time. It basically turned my Model S into a single charge city car so long as I don't travel farther away from home than about 40 to 45% of the cars single charge range. Road tripping with the car now is just too painful one and a half hours at a supercharger for every two maybe two and a half hours of driving it's just not good. First I had to deal with the downgrade to version 9 software. if that wasn't enough now I've gotten my range and my charging speed clipped.
Supercharging has slowed down such that a solid 80 amp Tesla wall connector (when you find one) is not that much slower than supercharging. I also have a chademo adapter so access to electrify America locations is now sometimes more convenient than seeking out a supercharger because they are now just as fast and if they happen to be in the vicinity and save drive time paying for the charge sometimes is a bargain.