2-player Career Mode 2026 patch release date?

When will the patch for the two-player Career Mode with the 2026 regulations, new cars, and other features be released?

I bought the DLC thinking it already included the updated two-player Career Mode, but it doesn't. I really hope you release a patch in the near future to add the 2026 regulations, cars, and new features, because it’s the only reason I play the game.