DiRT Rally 2.0 will get support and DLC for the coming 6 months.
Do you want longer support?

I created a simple poll with a scale of 5 if you want continues support and DLC after the first 6 months.
In a reply you can support your vote.

http://blog.codemasters.com/community/02/dirt-rally-2-0-road-book-25-02-19/
"We have at least six months of service and DLC for DiRT Rally 2.0"