Gran Turismo 7 update with SPEC II 1.40 arrives today – new cars, track, and features
blog.playstation.com
7 new cars, introduction of Lake Louise snow courses, 50 new license tests, 4-player split screen races, custom events, and more.

The main changes to tomorrow’s update will include:

Sophy AI (PS5 only, limited to arcade mode)

A new snow track

A new license (Master)

7 new cars

Arcade mode renamed to quick race and payouts increased as well.

I hope it adds some replayability value to GT7!