Mine updated to 2021.4.11 and I still have visualizations. What is noticeable:
Cold battery "reduced regen" is now non-existent regen. Took a few miles of driving before there was any hint of any regen. Was a little startling at the first intersection when I'm used to reduced regen slowing the car a little bit, but there was none and felt like I was on cruise control.
Another change is that I unplugged, drove around, and used about 4% of the battery. Normally when I plug back in, the TezLab app usually says my battery is ~95% efficient, but today, when I plugged back in it, said I was 126% efficient. Not sure if it's the app or data from the car that caused that change.
Finally, the lane departure auto-intervention is much more aggressive. I take the same curve all the time where I cross the line a bit on the inside of the curve. Today I got the full alerts and intervention on the same curve when I never did before.
I haven't noticed anything else thus far.