https://www.gamespot.com/articles/star-wars-battlefront-2-update-makes-big-changes-t/1100-6457593/

Star Wars Battlefront II is a gorgeous game that addresses many of the fan requests after the previous Battlefront, such as bringing together characters from multiple Star Wars eras. But its progression system was deeply flawed, even with the last-minute removal of microtransactions just before its launch.

Beyond the changes to progression, the new update makes a variety of balance changes and other tweaks, which you can read about in the patch notes. The update is out now on PC, PS4, and Xbox One.