Ubisoft has revealed the Watch Dogs Legion update 1.24 patch notes, which is also called Title Update 5.6 (on PS5 it’s called version 1.190). The complete list of changes, and file sizes for each platform can be seen below.

Watch Dogs Legion Update 1.24 Patch Notes | Watch Dogs Legion Title Update 5.6 Patch Notes | Watch Dogs Legion Update 1.190 Patch Notes:

Sizes
PS4: 26.6gb
PS5: 3.2gb
XB1: 23.8gb
XSX: 40.2gb
PC/Stadia: 25.98gb

General:

• Fixed an issue that caused the Spiderbot Arena minimum player requirement to be 4 players. This fix reduces the minimum player requirement to the intended 2 players.
• Fixed an issue that could cause the game to crash under certain circumstances.
• Fixed missing visual effects on some UI highlights when hovering over them with a mouse.
• Removed the Cargo Drone from Watch Dogs: Legion of the Dead.

PC:

• Fixed an issue that could cause players to be unable to recruit Operatives with the requirement of Season Rank 10 while having already unlocked Rank 10.

Xbox:

• Fixed an issue that could cause the game to crash when signing out of the active profile while in the main menu of Watch Dogs: Legion.
• Fixed an issue where controller inputs did not register if a controller was activated after accepting an out-of-game invitation to start Watch Dogs: Legion.

Xbox One:

• Fixed an issue that could cause the game to crash.

Source Ubisoft