3.16.0

CHANGES:

Added

• allow libraries with the same (name ..) in projects as long as they don't
  conflict during resolution (via enabled_if). (#10307, @anmonteiro,
  @jchavarri)

• dune describe pp now finds the exact module and the stanza it belongs to,
  instead of guessing the name of the preprocessed file. (#10321, @anmonteiro)

• Print the result of dune describe pp with the respective dialect printer.
  (#10322, @anmonteiro)

• Add new flag --context to dune ocaml-merlin, which allows to select a
  Dune context when requesting Merlin config. Add dune describe contexts
  subcommand. Introduce a field generate_merlin_rules for contexts declared
  in the workspace, that allows to optionally produce Merlin rules for other
  contexts besides the one selected for Merlin (#10324, @jchavarri)

• melange: add include paths for private library .cmj files during JS
  emission. (#10416, @anmonteiro)

• dune ocaml-merlin: communicate additional directives SOURCE_ROOT,
  UNIT_NAME (the actual name with wrapping) and INDEX with the paths to the
  index(es). (#10422, @voodoos)

• Add a new alias @ocaml-index that uses the ocaml-index binary to generate
  indexes that can be read by tools such as Merlin to provide project-wide
  references search. (#10422, @voodoos)

• merlin: add optional (merlin_reader CMD) construct to (dialect) stanza to
  configure a merlin reader (#8567, @andreypopp)

Changed

• melange: treat private libraries with (package ..) as public libraries,
  fixing an issue where import paths were wrongly emitted. (#10415,
  @anmonteiro)

• install .glob files for Coq theories too (#10602, @ejgallego)

Fixed

• Don't try to document non-existent libraries in doc-new target (#10319, fixes
  #10056, @jonludlam)

• Make dune-site's load_all function look for META files so that it
  doesn't fail on empty directories in the plugin directory (#10458, fixes
  #10457, @shym)

• Fix incorrect warning for libraries defined inside non-existant directories
  using (subdir ..) and used by executables using dune-build-info (#10525,
  @rgrinberg)

• Don't try to take build lock when running coq top --no-build (#10547, fixes
  #7671, @lzy0505)

• Make sure to truncate dune's lock file after locking and unlocking so that
  users cannot observe incorrect pid's (#10575, @rgrinberg)

• mdx: link mdx binary with byte_complete. This fixes (libraries) with
  foreign archives on Linux. (#10586, fixes #10582, @anmonteiro)

• virtual libraries: fix an issue where linking an executable involving several
  virtual libries would cause an error. (#10581, fixes #10460, @rgrinberg)