With only a little over 2 weeks till the release of Mafia: Definitive Edition, I thought I'd take a moment to give some updates on what to expect. The Russian gaming site playground.ru gave some dates for upcoming official videos that will showcase different aspects of the game; you can see a translation of it here. EDIT: Link removed.
Also, the game's system requirements have been reported, as seen here.
Please keep in mind that this infomation is not necessarily final, and some details may be subject to change. Make sure to keep an eye on the Mafia: Definitive Edition Videos page for links to official videos when they're released.
UPDATE: According to the pinned comment on this video, the specs linked above were specifically for the preview build, and the actual specs are very similar to Mafia III. While I can't promise that this will be the final official word, I hope it gives people some idea of what the game's requirements will be.