[new release] merlin 4.3 412, 4.3 411 and 3.6.0

[voodoos]

Merlin is an assistant for editing OCaml code. It aims to provide the features available in modern IDEs: error reporting, auto completion, source browsing and much more.

CHANGES for 4.3-412 / 411:

• merlin binary
  • recover ill-typed patterns (Type error recovery: patterns merlin#1317, pattern recovery: only in normal mode merlin#1342)
  • more accurate type-enclosing for methods (Fix type enclosing on methods merlin#1328, fixes Object type is returned when asking for only the type of a method since OCaml 4.08 merlin#1124)
  • fix location of patterns in Occurrences (Fix location of patterns in Occurrences merlin#1324, fixes Incorrect renaming for the parameter in pattern matching ocaml-lsp#375)
  • fix location of module definitions done via functors (Attempt to fix #1199 merlin#1329, fixes Go-to-definition of a module defined using a functor leads to functor not module merlin#1199)
  • fix -cmt-path dirs mistakenly added to build path (-cmt-path added to build_path instead merlin#1330)
  • add new module holes that can replace module expressions ([construct] Module holes merlin#1333)
  • add a new command construct that builds a list of possible terms when
    called on a typed hole ([Construct] Part I  merlin#1318)
  • refactor-open improvements (refactor-open qualify uses short-paths merlin#1313, refactor-open: don't return useless edits merlin#1314, Refactor open fixes merlin#1366, Fix unqualify shouldnt qualify merlin#1372)
    • do not make paths absolute, simply prefix with the identifier under
      the cursor

      open Foo (* calling refactor-open qualify on this open *)
      let _ = Foo.bar (* previously could result in [Dune__exe.Foo.bar] *)

    • do not return identical (duplicate) edits
    • do not return unnecessary edits that when applied do not change
      the document
    • handle record fields properly
    • handle multi-line paths
    • unqualify should not qualify
  • Handle Persistent_env.Error in Typemod.initial_env (Handle Persistent_env.Error in Typemod.initial_env merlin#1355)
  • locate: reset global state from all entry points ([locate] reset state from entry points merlin#1364)
  • Windows: replace user name by its SID in socketnames (Replace spaces in socketname with '_' merlin#1345, @ttamttam)
• editor modes
  • vim: add a simple interface to the new construct command:
    MerlinConstruct. When several results are suggested,
    <c-i> and <c-u>
    to show more or less deep results. ([Construct] Part I  merlin#1318)
  • vim: add support for the merlin-locate-type command:
    MerlinLocateType (merlin-locate-type editor support merlin#1359)
  • emacs: add a simple interface to the new construct command:
    merlin-construct. ([construct] Add basic emacs support merlin#1352)
  • emacs: add support for the merlin-locate-type command. (merlin-locate-type editor support merlin#1359)
  • emacs: fix issue with merlin--highlight and various minor improvements
    (Minor Emacs fixes merlin#1367, @mattiase)
• test suite
  • cover the new construct command ([Construct] Part I  merlin#1318)

CHANGES for 3.6.0

• merlin binary
  • fix -cmt-path dirs mistakenly added to build path (-cmt-path added to build_path instead merlin#1330)
  • Windows: replace user name by its SID in socketnames (Replace spaces in socketname with '_' merlin#1345, @ttamttam)
• editor modes
  • vim: add support for the merlin-locate-type command:
    MerlinLocateType (merlin-locate-type editor support merlin#1359)
  • emacs: add support for the merlin-locate-type command. (merlin-locate-type editor support merlin#1359)

[kit-ty-kate]

could you have a look at the test failures?

[voodoos]

See #19128