Attempt. It probably won't. But good on them for trying when it's the only baseball game worth buying anyway and they don't have to do much to maintain its goodness. And I'm sure plenty time is being spent on the PS4 version.
Someone should bring back Triple Play.
Anyway, catchers no longer have to call every pitch (just pitches with RISP) and it's going to be less feasible to pull a 99 in all your stats throughout your career, which is nice. While the video covers the general overhaul, this forum post goes way in-depth if you want to see if your personal pet peeve is being addressed.