This patch introduced several major features and fixes to the game:
Introduces initial groundwork for technical improvements like FSR 2.1 support on PC and consoles. Technical Note on RAR Parts GF080922-CP2077-1.6-GG.part02.rar
A new Wardrobe system that allows players to change their outfit's appearance without altering armor stats. This patch introduced several major features and fixes
The ability to transfer save files between different platforms (PC and consoles) using GOG accounts. GF080922-CP2077-1.6-GG.part02.rar