Minor release

What's Changed

• Fixed where construct by @fedebenelli in #11
• Update from main by @fedebenelli in #19
• more docs and changed a bit the API by @fedebenelli in #23
• updating from dev by @fedebenelli in #24
• Addition of autodiff APIs by @fedebenelli in #21
• docs by @fedebenelli in #25
• docs by @fedebenelli in #26
• Dev by @fedebenelli in #27
• fixed PR78 by @fedebenelli in #28

Full Changelog: v0.1.0b1...v0.1.0b2