We are past 1.0 because the game currently has an ending point, that being the ending of chapter 1.
All the updates we're releasing are to add the missing content in the first chapter before we move on with the second chapter, which include routes with characters that don't have a route yet (since 1.0 we've added Taliya's route, Lori's route, and Zenelith's two routes, and we're still missing July, Megan, Triss, and Twig). In the meantime we are also bug-fixing and polishing the game so that the whole game meets our current quality standards (working on a game for 4 years means there's lots of older stuff that needs reworking)
You can check the full roadmap by joining our discord! :D