The plot offers some new details about the film:
Board the Millennium Falcon and journey to a galaxy far, far away in Solo: A Star Wars Story, an all-new adventure with the most beloved scoundrel in the galaxy. Through a series of daring escapades deep within a dark and dangerous criminal underworld, Han Solo meets his mighty future copilot Chewbacca and encounters the notorious gambler Lando Calrissian, in a journey that will set the course of one of the Star Wars saga’s most unlikely heroes.
It's also thought that the first Han Solo trailer will be dropping soon.
Hang in there :-). Now that ep 8 is out there it won’t be long https://t.co/EcqApp8ROs— Ron Howard (@RealRonHoward) January 8, 2018
Solo: A Star Wars Story has a May 25, 2018 release directed by Ron Howard starring Alden Ehrenreich as Han Solo, Donald Glover as Lando Calrissian, Woody Harrelson as Becket, Joonas Suotamo as Chewbacca, with Emilia Clarke, Thandie Newton and Phoebe Waller-Bridge.