[new release] merlin (5.1-502) and ocaml-index (1.0) and ocaml-lsp-server preview update

[voodoos]

[new release] merlin (3 packages) (5.1-502)

CHANGES:

Tue Jun 18 12:00:42 CEST 2024

• merlin binary
  • Support project-wide occurrences queries using index files (Add support for project-wide occurrences merlin#1766)
    • The file format is described in library Merlin_lib.index_format
    • Two new configuration directives are introduced:
      • SOURCE_ROOT that is used to resolve relative paths found in the
        indexes.
      • INDEX that is used to declare the list of index files Merlin should
        use when looking for occurrences.
  • A new UNIT_NAME configuration directive that can be used to tell Merlin
    the correct name of the current unit in the presence of wrapping (Add new UNIT_NAME configuration directive merlin#1776)
  • Perform incremental indexation of the buffer when typing. (Perform incremental indexation of the buffer when typing merlin#1777)
  • merlin-lib.commands: Add a find_command_opt alternative to
    find_command that does not raise (Add a find_command_opt alternative to find_command that does not raise merlin#1778)
  • Prevent uid clashes by not returning PWO for defs located in the current
    interface file (Do not return PWO for defs in the current interface file merlin#1781)
  • Reset uid counters when restoring the typer cache so that uids are stable
    across re-typing (Reset the uid counter when restoring the typer's state merlin#1779)
  • Improve the behavior on occurrences when the cursor is on a label /
    constructor declaration (At origin occurrences merlin#1785)
• editor modes
  • emacs: add basic support for project-wide occurrences (Add support for project-wide occurrences merlin#1766)
  • vim: add basic support for project-wide occurrences (Vim: Project-wide Occurrences merlin#1767, @Julow)

[new release] ocaml-index (1.0)

CHANGES:

Added

• Initial release.
• The aggregate command that finishes reduction of shapes in cmt files and
  store the output in a single index file.
• The stats command that prints information about an index file.
• The dump command that prints all locs of an index.

[voodoos]

I find the linter a bit unfair :-)

[raphael-proust]

Ideally the linter would emit a warning as a comment on the PR instead of a failure in the CI… the aim is just to help maintainers catch cases similar to what had happened in the past where two package differed only by -/_.

In this case it's fine.

[voodoos]

The CI error for merlin.5.0-502 is not related to this release. A recent improvement in Dune changed a test result (in a good direction). Should I do something about it ?