GoPro is confirmed to announce a new entry-level action camera next year to replace current HERO Session. This new entry-level action camera could be named GoPro HERO Session 2. GoPro has already released HERO6 Black this year.
From UberGizmo:
GoPro has confirmed that it’s going to replace the original Hero Session with a new entry-level action camera next year. The existing entry-level action camera was announced two years ago and it’s now reaching the end of the road. GoPro is going to come out with a new entry-level camera in 2018.