0.8.0

What's Changed

• Added: Map introspection (#288)
• Added: advanced range-based platform version predicates (#285)
• Changed: renamed @_spi(Internals) to @_spi(Advanced) (#290)
• Documentation: generate docs for extensions (#282)
• Infrastructure: set up tea for CI and local environments (#276)

Full Changelog: 0.7.0...0.8.0