Kotaku: “Crackdown 3 Delayed Till 2019”.

[DirtyP2002]

UltimateGamer1982 said:

Barkley said:

Cool, I am expecting Halo 6 to be there, but I'd be a bit surprised if it was this year.

 

Current rumblngs are halo 6 is a 2020 title. Something being referred to as halo infinity is rumored to debut next week. 

That might be the TV series though. At least that is what I hope.
We don't know.