Enhancements

• Add better positions for UnknownName errors for types/kinds (#3515, @colinwahl)

  Previously an UnknownName error (arising from e.g. referring to a non-existent type, or a type which you forgot to import) would have a span covering the whole type annotation. Now, the error span only covers the relevant part of the type.

• Boost performance of purs docs by simplifying re-export handling (#3534, @hdgarrood)

Bug fixes

• Fix applicative do notation breaking API documentation generation with purs docs (#3414, @hdgarrood)
• Fix the REPL browser backend (#3387, @dariooddenino)

Other

• Make the license generator a proper stack script (@kritzcreek)
• Include the module from which something was imported for re-exports in externs files (@hdgarrood)
• Add AppVeyor build status to README.md (@hdgarrood)