Stream cliff notes:

• Patch created with the help of Virtuos Studio.
• New content focused on player expression.
• Repainting for Chevillon, Mizutani, Quadra and Villefort cars.
  • Ability to scan patterns from other cars in the city, save them in your database and apply them to your vehicle. Colors in patterns can be changed.
  • Changing your paint will make escape from police easier.
  • Repainting is intended for owned cars, not stolen ones.
• New cars to buy (8 from base game, 2 from Phantom Liberty).
• Johnny can spawn as a passanger with additional dialog (random chance, won’t show up during combat, story missions or when there’re other passangers in the car).
• Improved photo mode:
  • More usable drone mode.
  • No more camera collisions.
  • New screenshot aspect ratios for PC.
  • Up to 3 lights for additional customization.
  • Spawnable NPCs.
  • Reworked UI.
• In-game gallery, photos can be displayed in player apartments.
• Expanded character creation:
  • New assets (hair, eyes, cyberware, nails and makeup options etc).
  • Randomizer with filters for what to keep and how crazy you want to look.
• Update will be available soon after the stream.

I had to step away for a moment so I missed a thing or two, check the patch notes whenever they’re posted.