Project stability and versioning?

[interrogator]

It looks like this project is semantically versioned, but still on major release zero. I see encouraging recent activity, but just wanted to check if the versioning means the project is really in an alpha state.

Also wondering if you all might have a comment regarding a similar issue I posted on pyoai, which seems like it's no longer getting as much attention from the devs as sickle: infrae/pyoai#43

Is sickle aiming for a major release anytime soon? I'd love to have some guarantees regarding stability, and am aways a bit reluctant about adding dependencies if they are 0.x.x.. Thoughts?

None of this meant as a criticism by the way, really appreciate the work you guys have done, just want to find out why there's not been a major release yet...

Thanks!