Evolution Studios have taken to Facebook to announce the latest update for Driveclub on PS4. The February update adds a number of things including a new track called "Scotland - Old Town" that's avaiable in 6 variants. It also adds the new "Hardcore Handling" mode that turns off traction control, stability control as well as other assists. There are also a bunch of new features to do with Photo Mode as well as new Elite, Driver and Club levels (see the link above for full details).
The patch also prepares the game for upcoming No Limits and Suzuki expansions packs that are due out in two week's time. The patch naturally also adds general improvements and fixes.