Via Thedigitalbits.com:

And file this in The Rumor Mill, but a number of our retail sources have checked in with word that the tentative street date for Disney’s Star Wars: The Last Jedi on Blu-ray, DVD, and 4K Ultra HD is 3/27. That sounds about right, but the date could still shift a little bit until it’s officially announced. We do know that the Blu-rays will include about 20 minutes of deleted scenes and, one would imagine, a trailer for Solo: A Star Wars Story as well.