* Add disclaimer to attr NS
* Transplant API docs from attr.s to attrs.define
* Transplant API docs from attr.ib to attrs.field
* Remove stale references to attr.ib
* Fix refs
* Link to glossary
* Explain why
* Links from API docs, too
* Link type annotations for good measure
`attr.fields_dict` was a link back to itself. The intention, like all the other nearby aliases, was to refer back to the version in `attrs` for the full story.
* Fix object index in API docs
* Refactor API docs, prefer new namespace in examples
* Missed one
* Technically optional, practically confusing
* Simplify / clarify intro to API
* No need to make this clickable