So i dug up some stuff to see where it's at.
https://bleacherreport.com/articles/10087959-mlb-news-aaa-rule-change-will-expand-robot-umpires-strike-zones
and he got even smaller at times. Good luck with that.
Yep. The upcoming automated strike zone, already tested, will count a hair’s breadth over the plate as a strike. Yankkees and Dodgers will still get advantage on the up and down, cuz, you know...