The blog post, while short, does not go in to much new detail about any other announcements beside the bump. This comes after last months news that the PS4 launch title "Drive Club" was pushed back. The post reinforces that players will be able to compete with other racers and attempt to beat their "AllDrive" scores, as well as utilize the "Remote Play" feature with PS Vita.
Racing games like Need for Speed and DriveClub typically give developers and console creators a chance to show off the raw horsepower of their new hardware. "Need for Speed Rivals" also utilizes DICE's latest Frostbite 3 game engine, also featured in "Battlefield 4", to render incredible detail in their worlds, cars, and overall experience.