V2 release

[antoniolago]

Hello Everyone, in #87 I provided a somewhat complete changelog of what's going on with this new version I've been working on, it was a long way, still a lot of issues open, sorry for taking so long, but we're finally on v2.0.21 right now. I developed and tested basically on demo page and codesandbox, so I need some feedbacks to know how this is going on for everyone, any inputs are appreciated.