For a new project what should be used ? Vaadin 8 is mature and stable but Vaadin Flow is much more prepared for future (but bit complex for beginner) so as a newbie would like to ask for yours opinion.
Vaadin 10 is still in Beta phase, so if you have a strict schedule to be in production, Vaadin 8 is a safe bet. It’s also maintained for quite a long time still. If you have more time and your requirements allow for some creative interpretation, Vaadin 10 should be good.
Olli, thanks !