Update details: Download size = 5.1 GB
Client version = 0.9.3.081
Client BuildID = 7906845
Dedi version = 78.0.1331
Dedi BuildID = 7906604

Patchnotes:

• New CEF version with hardware acceleration. To enable hardware acceleration of web menus, the game can be started with -cefEnableGPU (however, depending on GPU and driver, the performance can be disappointing, sometimes even worse)
• IMSA GTO Classics - Complete physics overhaul
• Imola - Track updates to 2021, added the Ayrton Senna wall painting, updated curbs and runoffs.
• DTM2021 Competition inkl. McLaren 720S GT3 DTM
  

Mehr Infos: https://steamcommunity.com/games/211500/announcements/detail/4310505879936311471