It's true. If you have bought the full version of the game then the premium DLC packs for November is going to be free for you! Evolution Studios wants to apologise by this step for all the problems after the launch.
This premium DLC includes the Ignition Expansion Pack, Photo-Finish Tour Pack and two livery packs - which contain a sum total of five new cars, 22 new tour events, 10 new trophies and 10 new livery items.
Also the Season Pass will be extended to include four extra packs in July 2015 to ensure players who purchased the pass get everything that was promised. So on top of the free DLC in November, the Season Pass will still include 38 cars, 176 tour events and 80 unique liveries.