1.22.0

CHANGES:

Features

• Enable experimental project-wide renaming of identifiers (#1431)

1.21.0

CHANGES:

Features

• Add a new server option standardHover, that can be used by clients to
  disable the default hover provider. When standardHover = false
textDocument/hover requests always returns with empty result. (#1416)

1.20.1-4.14

CHANGES:

Fixes

• Deactivate the jump code actions by default. Clients can enable them with
  the merlinJumpCodeActions configuration option. Alternatively a custom
  request is provided for ad hoc use of the feature. (#1411)

1.20.1

CHANGES:

Fixes

• Deactivate the jump code actions by default. Clients can enable them with
  the merlinJumpCodeActions configuration option. Alternatively a custom
  request is provided for ad hoc use of the feature. (#1411)

1.20.0-4.14

CHANGES:

Features

• Add custom
  ocamllsp/typeSearch request (#1369)

• Make MerlinJump code action configurable (#1376)

• Add custom ocamllsp/jump request (#1374)

Fixes

• Fix fd leak in running external processes for preprocessing (#1349)

• Fix prefix parsing for completion of object methods (#1363, fixes #1358)

• Remove some duplicates in the selectionRange answers (#1368)

1.20.0

CHANGES:

Features

• Add custom
  ocamllsp/typeSearch request (#1369)

• Make MerlinJump code action configurable (#1376)

• Add custom ocamllsp/jump request (#1374)

Fixes

• Fix fd leak in running external processes for preprocessing (#1349)

• Fix prefix parsing for completion of object methods (#1363, fixes #1358)

• Remove some duplicates in the selectionRange answers (#1368)

1.19.0

CHANGES:

Features

• Add custom ocamllsp/getDocumentation request (#1336)
• Add support for OCaml 5.2 (#1233)

Fixes

• Kill unnecessary ocamlformat processes with sigterm rather than sigint or
  sigkill (#1343)

1.18.0

CHANGES:

Features

• Introduce a configuration option to control dune diagnostics. The option is
  called duneDiganostics and it may be set to { enable: false } to disable
  diagnostics. (#1221)

• Support folding of ifthenelse expressions (#1031)

• Improve hover behavior (#1245)

  Hovers are no longer displaye on useless parsetree nodes such as keywords,
  comments, etc.

  Multiline hovers are now filtered away.

  Display expanded ppx's in the hover window.

• Improve document symbols (#1247)

  Use the parse tree instead of the typed tree. This means that document
  symbols will work even if the source code doesn't type check.

  Include symbols at arbitrary depth.

  Differentiate functions / types / variants / etc.

  This now includes PPXs like let%expect_test or let%bench in the outline.

• Introduce a destruct-line code action. This is an improved version of the
  old destruct code action. (#1283)

• Improve signature inference to only include types for elements that were
  absent from the signature. Previously, all signature items would always be
  inserted. (#1289)

• Add an update-signature code action to update the types of elements that
  were already present in the signature (#1289)

• Add custom
  ocamllsp/merlinCallCompatible
  request (#1265)

• Add custom ocamllsp/typeEnclosing request (#1304)

Fixes

• Detect document kind by looking at merlin's suffixes config.

  This enables more lsp features for non-.ml/.mli files. Though it still
  depends on merlin's support. (#1237)

• Correctly accept the --clientProcessId flag. (#1242)

• Disable automatic completion and signature help inside comments (#1246)

• Includes a new optional/configurable option to toggle syntax documentation. If
  toggled on, allows display of syntax documentation on hover tooltips. Can be
  controlled via environment variables and by GUI for VS code. (#1218)

• For completions on labels that the LSP gets from merlin, take into account
  whether the prefix being completed starts with ~ or ?. Change the label
  completions that start with ? to start with ~ when the prefix being
  completed starts with ~. (#1277)

• Fix document syncing (#1278, #1280, fixes #1207)

• Stop generating inlay hints on generated code (#1290)

• Fix parenthesizing of function types in SignatureHelp (#1296)

• Fix syntax documentation rendering (#1318)

1.17.0

CHANGES:

Fixes

• Fix missing super & subscripts in markdown documentation. (#1170)

• Do not invoke dune at all if --fallback-read-dot-merlin flag is on. (#1173)

• Fix semantic highlighting of infix operators that contain '.'. (#1186)

• Disable highlighting unit as an enum member to fix comment highlighting bug. (#1185)

• Improve type-on-hover and type-annotate efficiency by only formatting the type
  of the first enclosing. (#1191, #1196)

• Fix the encoding of URI's to match how vscode does it (#1197)

• Fix parsing of completion prefixes (#1181)

Features

• Compatibility with Odoc 2.3.0, with support for the introduced syntax: tables,
  and "codeblock output" (#1184)

• Display text of references in doc strings (#1166)

• Add mark/remove unused actions for open, types, for loop indexes, modules,
  match cases, rec, and constructors (#1141)

• Offer auto-completion for the keyword in (#1217)

1.16.2

CHANGES:

Fixes

• Fix file permissions used when specifying output files of pp and ppx. (#1153)