[new release] odoc (2.1.0)

[jonludlam]

OCaml documentation generator

• Project page: http://github.com/ocaml/odoc
• Documentation: https://ocaml.github.io/odoc/

CHANGES:

Additions

• New subcommand to resolve references (@panglesd, @lubega-simon, Map reference to url odoc#812)
• Improved rendering of long signatures (@panglesd, Format long signature odoc#782)
• Handle comments attached to open statement as floating comment, instead
  of dropping them (@panglesd, Do not drop comments attached to open odoc#797)
• Empty includes (containing entirely shadowed entries) are now hidden (@panglesd, Add a class and a css rule for empty includes odoc#798)

Bugs fixed

• Fix a missing Result constructor during compile. This will cause some
  functor arguments to have different filenames (@jonludlam, Fix error in xref odoc#795)
• Better memory/disk space usage when handling module alias chains (@jonludlam, Memoise module paths odoc#799)
• Resolving class-type paths (ie., val x : #c) (@jonludlam, Issue 804 odoc#809)
• Skip top-level attributes while extracting the top comment. Fix top-comment extraction with PPX preprocessing (@jorisgio, Ignore non doc attributes at top level genrated by ppx odoc#819)
• Better handling of @canonical tags (@jonludlam, Fix canonical odoc#820)
• css: improved layout (@jonludlam, @Julow, Adjust spacing between spec items odoc#822)

[kit-ty-kate]

Thanks!