Final Fantasy XII: The Zodiac Age was recently updated for PC and PlayStation 4 to mirror the enhanced Switch and Xbox One versions.
Last year, Square Enix finally decided to launch a whole bunch of Final Fantasy games for Switch and Xbox One (also included in Xbox Game Pass). One of them was Final Fantasy XII: The Zodiac Age, previously only available to PC and Playstation 4. But when the game was re-released, Square Enix also decided to improve the game with some quality of life enhancements.
For some reason, those who already owned Final Fantasy XII: The Zodiac Age did not get these updates, which was a dubious treatment of their old fans. And now the developer seems to have realized this and announced that this has been addressed.