Assassin's Creed Unity Update v1.5.0 changelog:

Stability & performance

-	Fixed numerous random crashes both on Campaign and Coop

Save game & Progression

-	Fixed gear and outfit rewards getting relocked
-	Added users profile corrector to resolve companion synchronization issues
-	Made Initiate and companion app exclusive content accessible to all players
-	Fixed the ‘Find Leon’ objective not spawning on Dead Kings Memory 2

Online matchmaking, connectivity & replication

-	Fixed various matchmaking and connection issues both in matches and when starting a match.
-	Fixed various replication issues between host and clients
-	Fixed issues with the My Club feature

Gameplay (navigation, fight, stealth)

-	Fixed issue with Arno losing control after trying to launch Initiates from the pause menu
-	Fixed minor navigation issues

Menus and HUD

-	Fixed issues occurring when hacking gears
-	Fixed additional issues with notifications

World & 3D

-	Fixed some minor FX and texture issues

PC Specific 

-	DLC outfits and weapons issues fixed
-	Fixed various Uplay Actions issues
-	Fixed minor Uplay Achievements issues
-	Minor render fixes
-	Minor UI fixes
-	Performance improvements
-	Nvidia SLI flickering fixed