The two changes that matter
The cascade animation was shortened by roughly fifteen percent, and the tile-clear audio cue was raised in the mix. Together they tighten the feedback loop noticeably on mobile, where the previous timing left a beat of ambiguity after each clear.
The nine that do not
The rest are storefront copy fixes, a leaderboard sorting bug, and localisation corrections. Useful housekeeping, but do not expect them to alter your results or your reading of the board.