The full listing was posted on the Driveclub Facebook page, where the developers share all of their patch notes.
» New Supercar awarded for reaching Driver Level 66: The Renault R.S. 01
» 12 new ‘SPRINT’ variations of DRIVECLUB tracks for Time Trial & Challenges: Cayoosh Point, Putre, Munnar, Goshodaira, Holmastad & The Kyle (including unique Sprints for the standard and reverse track versions).
» 10 more ELITE Driver Levels from 66 to 75. All levels have a new reward.
» The Rimac Automobili Concept_One and VUHL 05 are better! We’ve modified the vehicle performance and handling for these 2 cars based on further collaboration with manufacturers and community feedback.
» Adds support for the Thrustmaster TH8PA manual gear shifter (including sequential shifting and clutch support).
» Car statistics are now detailed on the vehicle select screen: Drivetrain, Engine Position, Kerb Weight and more.
» New default order of cars in the garage/vehicle select.
» Rebalanced the frequency of wet weather and night time events in Random Event.
» Added Club leaderboards to all Tour events in addition to the standard solo leaderboards.
» New option when sending a challenge to filter your Friends list to show DRIVECLUB players.
» Stunning new PS4share photo added to the loading screen (Credit://23rl23.imgur.com/ //i.imgur.com/
» Includes general improvements for game performance, stability and usability.
Update 1.21 Add-ons (available for download from PlayStation®Store on August 25 worldwide):
» Support for the Ferrari 488 GTB (coming to PlayStation®Store as a free download).
Download & installation:
» The update will happen automatically when you fire up the game (or you can “Check for Updates” on PS4).
» The update size is 0.5GB which brings the total size of all updates combined so far to 11.3GB.
Looking ahead to future updates (coming after 1.21):
» Development of Private multiplayer lobbies is well underway! When it’s added you’ll be able to modify the rules and settings for private multiplayer events with friends.
» New tracks are in the works, plus we’re going to add many more SPRINT mode tracks for you to play in Time Trial & Challenges!
» DRIVECLUB app: The game and servers have changed significantly since we first brought out the MYDRIVECLUB app last year, so we’re currently building a new app and will share more info when we can.
[Source: Driveclub on Facebook]