Changelog

May 11, 2026 · View on GitHub

All notable changes to this project will be documented in this file. This project adheres to Semantic Versioning.

9.0.4 (2026-05-11)

Bug Fixes

  • lsp/runnables: support non-cargo targets (#1038) (4c3588e)

9.0.3 (2026-04-25)

Bug Fixes

  • health: use vim.system for binary version check (#1023) (67e3fe0)

9.0.2 (2026-04-15)

Bug Fixes

  • lsp/commands: don't send duplicate locations to quickfix list (56d123f)

9.0.1 (2026-04-05)

Bug Fixes

  • dap: use non-deprecated vim.validate checks (#998) (f847f31)

9.0.0 (2026-04-03)

⚠ BREAKING CHANGES

  • drop Neovim 0.11 support

Features

  • drop Neovim 0.11 support (08ad08c)

8.0.5 (2026-03-31)

Bug Fixes

  • lsp/external_docs: coerce URI userdata to string (#990) (78306d7)

8.0.4 (2026-03-04)

Bug Fixes

  • vimdoc: regression causing missing config fields (#983) (ccea64f)

8.0.3 (2026-02-25)

Bug Fixes

  • lsp: Merge vim.lsp.config settings with server.default_settings (#980) (e64e384)

8.0.2 (2026-02-24)

Bug Fixes

  • executors/background: notify, don't error, on junit xml file read failure (81c4c7b)
  • vimdoc: update helptag reference (175b06e)

8.0.1 (2026-02-18)

Bug Fixes

8.0.0 (2026-02-16)

⚠ BREAKING CHANGES

  • lsp: remove .vscode/settings.json support in favour of codesettings.nvim (#938)

Features

  • lsp: remove .vscode/settings.json support in favour of codesettings.nvim (#938) (a522e53)

Bug Fixes

  • lsp: create RustAnalyzer command if auto_attach is disabled (6637583)

7.1.9 (2026-02-01)

Bug Fixes

  • ui/renderDiagnostics: close hover when opening a split (#965) (882634c)

7.1.8 (2026-02-01)

Bug Fixes

  • ui/renderDiagnostics: terminal already connected to buffer (#963) (0b86ea1)

7.1.7 (2026-01-27)

Bug Fixes

  • lsp: don't start client without workspace root if standalone is disabled (#960) (f64689b)

7.1.6 (2026-01-26)

Bug Fixes

  • lsp: RustLsp command not found when reloadimg workspace from Cargo.toml (#958) (2027760)

7.1.5 (2026-01-24)

Bug Fixes

  • lsp: create RustLsp commands on each buffer attach (#955) (1cbea1d)

7.1.4 (2026-01-24)

Bug Fixes

  • lsp: make RustLsp user commands buffer-local (#953) (7b19a97)

7.1.3 (2026-01-23)

Bug Fixes

  • lsp: prevent :RustLsp command from being created more than once (f7e7c72)

7.1.2 (2026-01-23)

Bug Fixes

  • lsp: don't delete :RustLsp command on client restart (#950) (a5cbc85)

7.1.1 (2026-01-18)

Bug Fixes

7.1.0 (2026-01-11)

Features

7.0.9 (2026-01-07)

Bug Fixes

  • lsp: force resolution of vim.lsp.config['*'] for rust-analyzer (#939) (57b259a)

7.0.8 (2025-12-30)

Bug Fixes

  • test: no diagnostics when using cargo-nextest (#934) (a7a1556)

7.0.7 (2025-12-30)

Bug Fixes

  • lldb-dap: use console instead of runInTerminal (#932) (8e79e03)

7.0.6 (2025-11-30)

Bug Fixes

7.0.5 (2025-11-30)

Bug Fixes

  • ci: fetch tags to properly trigger luarocks upload (f04f9f1)

7.0.4 (2025-11-30)

Bug Fixes

  • neotest: handle consecutive passed tests for cargo test (#918) (ef86070)
  • test: handle thread id after name in panic (#916) (06364ec)

7.0.3 (2025-11-26)

Bug Fixes

  • cd: workaround actions/checkout bug (2) (aa9f96b)

7.0.2 (2025-11-26)

Bug Fixes

  • ci: workaround actions/checkout bug (1) (75fc6b2)

7.0.1 (2025-11-26)

Bug Fixes

  • ci: fetch tags so that lux can publish to luarocks (74cc71f)

7.0.0 (2025-11-26)

⚠ BREAKING CHANGES

  • drop ra-multiplex support in favour of lspmux (#909)

Features

  • drop ra-multiplex support in favour of lspmux (#909) (814040e)

Bug Fixes

  • fixups after nightly update (93644c7)
  • lsp: update function call that is deprecated in nightly (fe91aad)

Performance Improvements

6.9.7 (2025-11-03)

Performance Improvements

6.9.6 (2025-10-27)

Bug Fixes

  • testables: support --nocapture when using nextest (#877) (ee99f79)

6.9.5 (2025-10-27)

Bug Fixes

  • lsp: config still overwritten by multiple clients (#875) (7e2963d)

6.9.4 (2025-10-26)

Bug Fixes

  • lsp: propagate reuse_client from config (#873) (b926b95)

6.9.3 (2025-10-26)

Bug Fixes

  • lsp: config overridable by other client instances (#871) (ee1ae83)

6.9.2 (2025-08-31)

Bug Fixes

  • neotest: exclude all snapshot-update tests (#849) (7c9b6ba)

6.9.1 (2025-08-29)

Bug Fixes

  • runnables: don't apply nextest args to non-test targets (4c41c8d)

6.9.0 (2025-08-29)

Features

  • neotest: exclude snapbox tests that update (9394fb6)
  • test: remove ansi codes from diagnostics (0ad4cbd)

Bug Fixes

  • neotest: positions lost when rust-analyzer returns duplicate namespaces (558f7c9)
  • test: correct diagnostic position (426b5ed)

6.8.0 (2025-08-20)

Features

  • tests: support nextest junit + enable colour output (#838) (8491e1b)

6.7.0 (2025-08-06)

Features

  • dap: deprioritise mason.nvim for codelldb detection (26ed8e4)

Bug Fixes

  • dap: don't fail to load config if mason.nvim throws an error (5dcb580)

6.6.0 (2025-07-31)

Features

6.5.1 (2025-07-17)

Bug Fixes

6.5.0 (2025-07-14)

Features

6.4.1 (2025-07-10)

Bug Fixes

  • dap: confusing error when debug adapter not found (#803) (91131ac)

6.4.0 (2025-07-06)

Features

  • lsp: visual mode support for code actions (#801) (f040e46)

6.3.3 (2025-06-27)

Bug Fixes

  • ui: error when selecting ungrouped code action (#794) (64451da)

6.3.2 (2025-06-18)

Bug Fixes

  • error when opening standalone rust file without .rs extension (#789) (82d2336)

6.3.1 (2025-06-12)

Bug Fixes

  • ui: unset foldcolumn in grouped code actions (#786) (fb6f3fd)

6.3.0 (2025-05-25)

Features

  • compatibility with nvim nightly 0.12.0-dev-434 (b611281)

6.2.0 (2025-05-20)

Features

  • lsp/runnables: support runnable.args.environment (#771) (5cef949)

6.1.1 (2025-05-18)

Bug Fixes

  • ui/renderDiagnostics: seemingly empty float window (#766) (4079a18)

6.1.0 (2025-05-09)

Features

  • lsp: add cycle_prev arg to explainError and renderDiagnostic commands (#761) (2ad5023)

Bug Fixes

  • lsp/runnables: don't override target argument (#759) (a386f47)

6.0.10 (2025-05-07)

Bug Fixes

  • lsp/codeAction: don't try to execute unknown commands (#756) (e478454)

6.0.9 (2025-05-06)

Bug Fixes

  • lsp/codeAction: missing execute_command function (#754) (ae0e8ed)

6.0.8 (2025-05-04)

Bug Fixes

  • lsp: codeActions not found if multiple clients are active (#749) (c0183df)

6.0.7 (2025-05-03)

Bug Fixes

6.0.6 (2025-05-02)

Bug Fixes

  • lsp/codeAcation: query all clients for encoding params (0d4fd7e)

6.0.5 (2025-04-26)

Bug Fixes

  • ui: use Nvim 0.11 codeaction table structure (continued) (#741) (44f6aa7)

6.0.4 (2025-04-26)

Bug Fixes

  • ui: use Nvim 0.11 codeaction table structure (#739) (12fcffa)

6.0.3 (2025-04-19)

Bug Fixes

  • lsp: crash when project root not detected (#735) (e0bcec7)

6.0.2 (2025-04-08)

Bug Fixes

  • lsp: client attach issue when loading vim session script (#728) (c3bc1fe)

6.0.1 (2025-04-06)

Bug Fixes

  • regression in root directory detection (#725) (fa2ddb5)

6.0.0 (2025-04-03)

⚠ BREAKING CHANGES

  • lsp: don't auto-register LSP client capabilities
  • drop config.tools.edition config
  • drop support for rust-analyzer.json
  • drop nvim 0.10 support

Features

  • drop config.tools.edition config (cff0267)
  • drop nvim 0.10 support (161360c)
  • drop support for rust-analyzer.json (1fcb991)
  • lsp: configure rust-analyzer on the fly (fc82520)
  • lsp: don't auto-register LSP client capabilities (b2ab7de)

Performance Improvements

  • async rustc unpretty command (7b835e3)
  • lsp: default to async root directory detection (7c66c1b)

5.26.0 (2025-03-31)

Features

  • range_hover: switch to normal when the floating window is focused (8cb8aee)

Bug Fixes

  • hover_range: missing border (a706d03)

5.25.3 (2025-03-31)

Bug Fixes

  • broken syntaxTree command (#713) (100efff)
  • deprecation warning on go to definition hover action (nvim 0.11) (#711) (b1faa06)

5.25.2 (2025-03-25)

Bug Fixes

5.25.1 (2025-03-16)

Bug Fixes

  • dap: set sourceLanguages when using codelldb (#698) (83ebcd7)

5.25.0 (2025-02-25)

Features

5.24.4 (2025-02-03)

Bug Fixes

  • config/dap: use absolute path to debug adapter if available (#679) (96f6ac9)

5.24.3 (2025-01-31)

Reverts

  • termopen: replace termopen with jobstart (#675) (2d32201)

5.24.2 (2025-01-28)

Bug Fixes

  • health: correct method names in external_deps section (#672) (b545d4f)

5.24.1 (2025-01-28)

Bug Fixes

  • dap: validate custom DAP client configs (#670) (ca7e678)

5.24.0 (2025-01-27)

Features

  • health: don't warn if nvim-dap is not configured (630c8b0)
  • notify if using an unsupported Nvim version (f571a59)

Bug Fixes

  • dap: remove deprecated function call (5d993d3)

5.23.1 (2025-01-23)

Bug Fixes

  • lsp/windows: unable to find rust-analyzer executable binary (#665) (9694dfd)

5.23.0 (2025-01-22)

Features

  • lsp: preliminary support for vim.lsp.config (#660) (00dedc6)

Bug Fixes

  • health: .vscode settings reported as loaded if .vscode/ is empty (#662) (88298cd)

5.22.0 (2025-01-02)

Features

  • lsp/codeAction: make float window keymaps configurable (#644) (17f8654)

5.21.0 (2025-01-02)

Features

  • health: check for optional ra-multiplex dependency (f855920)

Bug Fixes

  • health: don't error if cargo-nextest isn't found (618f274)

5.20.1 (2024-12-24)

Bug Fixes

  • remove debug print 🫣 (52a031f)

5.20.0 (2024-12-24)

Features

  • lsp: auto-connect to ra-multiplex if running (b394709)

Bug Fixes

  • lsp: don't eagerly evaluate server.cmd (7a1511b)

5.19.2 (2024-12-17)

Bug Fixes

  • commands/relatedDiagnostics: error opening quickfix list in nightly (aff6748)

5.19.1 (2024-12-17)

Bug Fixes

  • neotest: prevent running multiple tests when running a single test with cargo-nextest (#619) (152d1e7)

5.19.0 (2024-12-15)

Features

  • lsp: auto-register blink.cmp client capabilities (#616) (056078b)

5.18.0 (2024-12-08)

Features

  • diagnostics: focus preview window when invoking commands again with current argument (#607) (a7bb78c)

Bug Fixes

  • neotest: prevent coloured output when using cargo-nextest (#610) (87a7b0b)

5.17.1 (2024-12-04)

Bug Fixes

  • relatedDiagnostics: compatibility with Nvim 0.10.2 (#605) (01ebc76)

5.17.0 (2024-12-03)

Features

  • diagnostics: :RustLsp relatedDiagnostics command (#601) (0813d4d)

5.16.0 (2024-12-02)

Features

  • lsp: info log when starting client in standalone mode (0362314)

Bug Fixes

  • lsp: fall back to default offset encoding if not set (4ac7a3c)

5.15.4 (2024-11-29)

Bug Fixes

  • lsp/nightly: avoid deprecations with no alternative in stable (╯°□°)╯︵ ┻━┻ (#587) (f116a55)
  • lsp: remove info notification when switching target architecture (7a565dc)

5.15.3 (2024-11-27)

Bug Fixes

  • lsp: schedule notification if lsp restart times out (1f97e08)

5.15.2 (2024-11-25)

Bug Fixes

  • various :RustAnalyzer target regressions (#591) (4f62c30)

5.15.1 (2024-11-25)

Bug Fixes

  • expose target scommand in :RustAnalyzer command completion (#589) (b4e35d5)

5.15.0 (2024-11-18)

Features

  • lsp: pass client_id to on_initialized (#584) (900c6c5)

5.14.1 (2024-11-12)

Bug Fixes

  • compatibility with nvim-nightly (0b40190)

5.14.0 (2024-11-10)

Features

  • lsp: allow overriding server command via rust-analzyer.server.path setting (#567) (7a8665b)

5.13.2 (2024-11-09)

Bug Fixes

  • work around bug in Nushell on Windows (#564) (59f15ef)

5.13.1 (2024-10-28)

Performance Improvements

5.13.0 (2024-10-17)

Features

  • lsp: target architecture switching command for RustAnalyzer (#541) (95715b2)

Bug Fixes

  • remove corrupt file that breaks git clone on windows (ccff140)

5.12.0 (2024-10-15)

Features

  • config: health check reports for .vscode/settings.json (#539) (cb31013)

5.11.0 (2024-10-01)

Features

  • lsp: preserve cursor position for move_item command (#532) (a07bb0d)

5.10.1 (2024-09-27)

Bug Fixes

  • windows: remove empty file causing git clone to fail (b7c8171)

5.10.0 (2024-09-27)

Features

  • add hint on how to configure/disable server status notifications (711e25f)

5.9.0 (2024-09-23)

Features

  • lsp: only notify on server status error by default (#519) (360ac5c)

5.8.1 (2024-09-21)

Bug Fixes

5.8.0 (2024-09-20)

Features

  • lsp: <Plug> mapping for hover actions (#510) (b52bbc4)

Bug Fixes

[5.7.0]

Added

  • LSP: More information in unhealthy rust-analyzer notifications. Thanks @edevil!

[5.6.0] - 2024-09-18

Added

  • LSP: Notify if rust-analyzer is not healthy.

[5.5.0] - 2024-09-16

Changed

  • Deprecate rust-analyzer.json in favour of .vscode/settings.json or :h exrc.

[5.4.2] - 2024-09-12

Fixed

  • When adding DAP configurations (vim.g.rustaceanvim.dap.autoload_configurations = true, default), wait for compilation before spawning another process for the next compilation.

[5.4.1] - 2024-09-10

Fixed

  • Vim help docs: Actually include tags file.

[5.4.0] - 2024-09-10

Added

  • Vim help docs: Include tags.

[5.3.0] - 2024-09-10

Added

  • DAP: Use integrated terminal for lldb-dap by default Thanks @adonis0147!

[5.2.3] - 2024-09-04

Fixed

  • LSP: Copy settings to init_options when starting the client to match VSCode. Thanks @cormacrelf!

[5.2.2] - 2024-08-26

Fixed

  • UI: nil safety in codeAction Group. Thanks @dsully!

[5.2.1] - 2024-08-13

Fixed

  • LSP: rust-analyzer crash on flyCheck [clear|cancel] [#465]. Thanks @jannes!

[5.2.0] - 2024-08-06

Added

  • Load rust-analyzer settings from .vscode/settings.json by default. Can be disabled by setting vim.g.rustaceanvim.server.load_vscode_settings. This was introduced as an experimental feature in version 4.14.0.

[5.1.5] - 2024-08-05

Fixed

  • Health: Warn if no debug adapters have been detected.

[5.1.4] - 2024-08-02

Fixed

  • LSP (runnables/quickfix executor): Quickfix list populated with a single line.

[5.1.3] - 2024-08-02

Fixed

  • LSP (runnables/quickfix executor): Always add both stdout and stderr to the quickfix list.

[5.1.2] - 2024-08-02

Fixed

  • DAP: Autoload new configurations in on_attach [#466].

[5.1.1] - 2024-07-29

Fixed

  • Neotest: One test failure caused all succeeding tests to be marked as failed when using cargo-nextest 0.9.7 [#460].
  • Neotest: Disable ansi colour coding in output to ensure output can be parsed.
  • Rustc unpretty: Support Windows.
  • Auto-detect the rustc edition. This deprecates the vim.g.rustaceanvim.tools.rustc.edition option in favour of vim.g.rustaceanvim.tools.rustc.default_edition.

[5.1.0] - 2024-07-27

Added

  • LSP: Added colored ansi code diagnostic to floating and split windows for RustLsp renderDiagnostic. Thanks @xzbdmw!

[5.0.0] - 2024-07-26

BREAKING CHANGES

  • Require Neovim >= 0.10.0.
  • Rename types in LuaCATS annotations and vimdoc.

[4.26.1] - 2024-07-10

Fixed

[4.26.0] - 2024-07-07

Added

  • LSP: Added optional current/cycle arguments to the explainError and renderDiagnostic commands. No argument defaults to cycle, which is current base behaviour. current makes these functions only look for diagnostics in current cursor line Thanks @Rumi152!

Fixed

[4.25.1] - 2024-06-21

Changed

  • Testables: Default to termopen test executor if not using neotest

Added

Fixed

  • LSP: Support completions for RustLsp with selection ranges.

[4.25.0] - 2024-06-16

Added

  • LSP: If Neovim's file watcher is disabled, configure rust-analyzer to enable server-side file watching, unless it has been configured otherwise [#423].

Fixed

  • DAP: Dynamic library path setup using nightly rust builds (stable rustc was always used due to a missing cwd parameter). Thanks @morfnasilu!
  • DAP: Dynamic linking on macOS not working due to a typo in the DYLD_LIBRARY_PATH environment variable. Thanks @morfnasilu!

[4.24.1] - 2024-06-15

Fixed

  • Don't set deprecated allFeatures setting by default. Thanks @zjp-CN!
  • Error when decoding invalid JSON or blank string from cargo metadata.

[4.24.0] - 2024-05-30

Added

  • Config: Add a new config.server.root_dir option to override the root directory detection logic Thanks @bgw!

Fixed

  • LSP: Force-extend Neovim's default client capabilities with detected plugin capabilities, to ensure plugin capability extensions take precedence in case of conflict.

[4.23.5] - 2024-05-24

Fixed

  • LSP: Bug preventing rustaceanvim from loading rust-analyzer.json settings if there's no "rust-analyzer": key.

[4.23.4] - 2024-05-23

Fixed

  • LSP: Error when editing a rust file in a directory that does not exist (#404).

[4.23.3] - 2024-05-23

Fixed

  • LSP/Clippy: use correct rust-analyzer config key, check instead of checkOnSave, to enable clippy if detected. Thanks @Ryex!

[4.23.2] - 2024-05-16

Fixed

  • Executors/termopen: <Esc> to close buffer not silent. Thanks @b1nhack!
  • LSP: Only register completionItem.snippetSupport client capability when using Neovim >= 0.10.

[4.23.1] - 2024-05-12

Fixed

  • UI/Config: Don't override Neovim defaults in default float_win_config.

[4.23.0] - 2024-05-11

Added

  • Config: Open vertical splits from floating windows with tools.float_win_config.open_split = 'vertical'. Thanks @dwtong!

[4.22.10] - 2024-05-04

Fixed

  • Neotest: Remove unsupported --show-output flag when running with cargo-nextest.

[4.22.9] - 2024-05-04

Changed

  • Update neovim nightly API call. If you are using neovim nightly, you need a build after May 04, 2024. Thanks @NicolasGB!

[4.22.8] - 2024-04-26

Fixed

[4.22.7] - 2024-04-26

Fixed

  • LSP: renderDiagnostic and explainError skipped diagnostics if they were in the same location as other diagnostics. Thanks @LukeFranceschini!
  • LSP: renderDiagnostic and explainError stopped searching early and defaulted to the first diagnostic in the file, instead of the next diagnostic after the current cursor position. Thanks @LukeFranceschini!

[4.22.6] - 2024-04-19

Changed

  • Update neovim nightly API call [#365]. If you are using neovim nightly, you need a build after April 19, 2024.

[4.22.5] - 2024-04-18

Fixed

  • UI: float_win_config.border not applied to code action group windows [#363].

[4.22.4] - 2024-04-15

Fixed

  • Neotest: Replace nightly API call with Neovim 0.9 API call (introduced in 4.22.1).

[4.22.3] - 2024-04-14

Fixed

  • Neotest: No tests found when getting root directory for a project directory.

[4.22.2] - 2024-04-14

Fixed

  • Neotest/DAP: Undo sanitize command for debugging when running with a non-dap strategy, in case it was sanitized during a dap strategy run.

[4.22.1] - 2024-04-14

Fixed

  • Neotest/DAP: multiple --no-run flags added to command when debugging multiple times [#357].

[4.22.0] - 2024-04-14

Added

  • Config: Customise group action icon with tools.code_actions.group_icon. Thanks @ColdMacaroni!

[4.21.2] - 2024-04-13

Fixed

  • Health: Report error if version check fails for a required external dependency. This should help with false positives when detecting rust-analyzer if the rustup wrapper is installed, but rust-analyzer isn't.

[4.21.1] - 2024-04-11

Fixed

  • LSP: renderDiagnostic doesn't move cursor if it falls back to the first diagnostic when searching forwards.

[4.21.0] - 2024-04-01

Added

  • LSP: Support structural search and replace (SSR) just for the selected range.

[4.20.0] - 2024-04-01

Added

  • DAP/LSP: tools.cargo_override option to override the cargo command for runnables/debuggables/testables.

[4.19.0] - 2024-04-01

Added

  • DAP/LSP: RustLsp [run|debug] commands for running/debugging targets at the current cursor position.
  • LSP: Join multiple visually selected lines with :RustLsp joinLines.

Fixed

  • LSP: Escape character inserted before } when applying code action with SnippetTextEdit [#303].

[4.18.2] - 2024-03-28

Changed

  • DAP: Output command that was run if debug build compilation fails.

[4.18.1] - 2024-03-28

Fixed

  • DAP: Add both stderr and stdout to error message if debug build compilation fails.

[4.18.0] - 2024-03-27

Added

  • :RustLsp openDocs command [#325].

[4.17.0] - 2024-03-26

Added

Fixed

  • Neotest: Correctly mark passed and skipped tests when running a whole test file or module [#321].
  • DAP: Only load .vscode/launch.json configurations that don't conflict with the configured adapter type.

[4.16.0] - 2024-03-24

Added

  • Initialization: Warn if nvim-lspconfig.rust-analyzer setup is detected.

[4.15.0] - 2024-03-24

Added

  • LSP: RustAnalyzer reloadSettings command to reload settings without restarting [#309]. Thanks @GuillaumeLagrange!

Fixed

  • DAP: Defer automatic registration of nvim-dap configurations on LSP client init, to improve reliability.

[4.14.1] - 2024-03-17

Fixed

  • Health: rust-analyzer reported as not found in neovim 0.9 [#302].

[4.14.0] - 2024-03-17

Added

  • [Experimental] Load rust-analyzer settings from .vscode/settings.json. Can be enabled by setting vim.g.rustaceanvim.server.load_vscode_settings to true [#286].
  • Health: Detect rust-analyzer wrapper without rust-analyzer (Neovim >= 0.10).

Fixed

  • Config: Don't validate configs whose types are defined in external APIs such as nvim-dap [#294].
  • DAP: Don't error if adding source/library information fails (warn instead).
  • LSP/DAP: Fail silently if adding DAP configurations on LSP client attach fails [#295].

[4.13.0] - 2024-03-15

Added

  • LSP: More flexibility when overriding default rust-analyzer settings. The server.settings function can now take a default_settings tabe to be merged.

Fixed

  • Loading settings from rust-analyzer.json: Potential for duplicate lua config keys if json keys are of the format: "rust-analyzer.foo.bar"

[4.12.2] - 2024-03-11

Fixed

  • LSP/Windows: path normalisation preventing lsp from working textDocument/definition to std library [#285]. Thanks @tangtang95!

[4.12.1] - 2024-03-09

Fixed

  • UI: Buggy concealing of elements in rendered diagnostics [#280].
  • LSP: Use file directory name as cwd when getting cargo metadata. This prevents rustaceanvim from detecting the wrong project root in standalone files if the current cwd is a cargo project.

[4.12.0] - 2024-03-08

Fixed

  • DAP: :RustLsp! debuggables not falling back to UI select when no debuggable is found.

Added

  • LSP: Support falling back to UI select for :RustLsp! runnables and :RustLsp! testables.

[4.11.1] - 2024-03-04

Fixed

  • LSP/Windows: Windows path normalisation preventing LSP client from working [#273].

[4.11.0] - 2024-03-03

Added

  • LSP: By default, don't auto-attach to buffers that aren't files [#268].

Fixed

  • LSP: Bug preventing reload workspace on save Cargo.toml when opening another Rust buffer [#270].
  • LSP: Don't try to delete RustLsp command on client exit if it doesn't exist, and fail silently.

[4.10.2] - 2024-03-01

Fixed

  • LSP: Schedule Neovim API calls on on_exit [#267]. Thanks @tomtomjhj!

[4.10.1] - 2024-02-27

Fixed

  • UI: Explicitly disable signcolumn for grouped code action and hover action windows [#262].

[4.10.0] - 2024-02-23

Added

  • LSP/Grouped code actions: Add <ESC> keymap to close buffer. This is consistent with the behaviour of the hover actions buffer.

[4.9.0] - 2024-02-23

Added

  • Nix: codelldb adapter package (without the vscode extension) as a nixpkgs overlay and a flake output.

Reverted

  • Don't run ftplugin/rust.lua more than once on the same buffer. This prevented the client from reattaching when running :e on a buffer [#250].

[4.8.0] - 2024-02-20

Added

  • Neotest: Expose doctests in :Neotest summary window [#247]. Thanks @bltavares!

Fixed

  • Testables: Run doctests when cargo-nextest is present [#246] Thanks @bltavares!
  • Windows: Normalize file actions when comparing to root dir [#245]. Thanks @bltavares!

[4.7.5] - 2024-02-20

Fixed

  • DAP: Use deep copies of dap configs.
  • DAP: Bad config validation: dap.configuration.env should be a table, not a string.

[4.7.4] - 2024-02-19

Fixed

  • LSP: Support both top-level rust-analyzer object and object with "rust-analyzer": key when importing settings from rust-analyzer.json. The fix introduced in version 4.6.0 had accidentally broken backward compatibility. The new implementation is backward compatible again.

[4.7.3] - 2024-02-15

Fixed

  • LSP: Error when running reloadWorkspace, rebuildMacros or workspaceSymbol from a non-rust buffer [#234].
  • Internal: Don't pass client not found error to handler.

[4.7.2] - 2024-02-13

Revert

  • DAP(codelldb): Redirect stdio (stdout) to a temp file.

[4.7.1] - 2024-02-12

Fixed

  • LSP: checkOnSave = false not respected when clippy is installed (introduced with clippy auto-detection in version 4.6.0).

[4.7.0] - 2024-02-11

Added

  • Testables: Add tools.crate_test_executor option for running crate test suites (--all-targets).
  • Rustc: Do not require a main function, and support the 2024 edition via unstable-options. Thanks @saying121!

Fixed

  • Neotest: Nested modules + position updates when switching buffers [#223]. Thanks @jameshurst!
  • Testables: Support neotest executor when using nextest.
  • Testables: Support aliases for test_executor and crate_test_executor.

[4.6.0] - 2024-02-07

Added

  • LSP: New tools.enable_clippy option (defaults to true). Enable clippy lints on save if a cargo-clippy installation is detected.

Fixed

  • testables/neotest: Don't use nextest if disabled in the config.
  • LSP: load project-local rust-analyzer.json configs into server['rust-analyzer'], instead of replacing the server config.

[4.5.2] - 2024-02-06

Fixed

  • runnables/debuggables/testables: cd into directory with spaces [#212].

Fixed

[4.5.1] - 2024-02-03

Fixed

  • LSP: Notify if an LSP request was made but no rust-analyzer client is attached.
  • Neotest: Only the current buffer was queried for test positions.

[4.5.0] - 2024-02-02

Added

  • Filtered workspace symbol searches with :RustLsp[!] workspaceSymbol [onlyTypes?|allSymbols?] [query?]. Will include dependencies if called with a bang !.
  • Neotest: Basic support for require('neotest').run.run { suite = true }. This will run the current crate's test suite, if detected. Note that positions are still only discovered for buffers with an attached LSP client.

[4.4.0] - 2024-02-01

Added

  • You can now register a rustaceanvim.neotest adapter with neotest. It will query rust-analyzer for test positions and test commands in any buffer to which the LSP client is attached. If you do so, tools.test_executor will default to a new 'neotest' executor, which will use neotest to run testables or runnables that are tests.
  • Support for require('neotest').run.run { strategy = 'dap' }. This will use the same logic as :RustLsp debuggables to set neotest's DAP strategy. No extra configuration needed!
  • :RustLsp testables: Prettier selection options.

Fixes

  • DAP(codelldb): Redirect stdio (stdout) to a temp file.

[4.3.0] - 2024-01-31

Changed

  • LSP: Improved parsing of test result failure messages.

[4.2.1] - 2024-01-30

Fixed

  • LSP: Only advertise rust-analyzer.debugSingle command capability if nvim-dap is installed.
  • LSP: nil error if running :RustLsp! testables and there is no previous testable.
  • LSP: Update previous testables cache if executing a rust-analyzer.runSingle command that is a test.

[4.2.0] - 2024-01-30

Added

  • Config: Separate tools.executor and tools.test_executor options. The test_executor is used for test runnables (e.g. cargo test).
  • LSP: New test executor, 'background' that runs tests in the background and provides diagnostics for failed tests when complete. Used by default in Neovim >= 0.10.
  • LSP: :RustLsp testables command, which is equivalent to :RustLsp runnables, but filters the runnables for tests only,

Important

In Neovim < 0.10, 'background' executor blocks the UI while running tests.

[4.1.0] - 2024-01-29

Added

  • :Rustc unpretty command: Use rustc -Z unpretty=[mir|hir|...] to inspect mir and other things, and achieve an experience similar to Rust Playground. (currently requires a nightly compiler). Thanks saying121!
  • Config: tools.rustc arguments for rustc.

Changed

  • Improved command completions.
    • Filter suggested subcommand arguments based on existing user input.
    • When calling, :RustLsp!, show only subcommands that change behaviour with a bang.

Fixed

  • Command completions: Removed completions for runnables/debuggables last.

[4.0.3] - 2024-01-28

Fixed

  • renderDiagnostic: Window closes immediately if auto_focus is disabled [#193].
  • explainError/renderDiagnostic: Fall back to first detected diagnostic if none is found close to the cursor.

[4.0.2] - 2024-01-27

Fixed

  • LSP (standalone): Use bufnr passed into lsp.start function when determining detached file name.

[4.0.1] - 2024-01-27

Fixed

  • LSP: Fix resetting client state on :RustAnalyzer stop if only one client is attached.

Performance

  • Only setup vim.lsp.commands for rust-analyzer on the first initialization.
  • Don't run ftplugin/rust.lua more than once on the same buffer.

[4.0.0] - 2024-01-25

BREAKING CHANGES

  • To run the previous runnable/debuggable, you would call :RustLsp runnables last or :RustLsp debuggables last. These two functions now take optional arguments that you can pass to the executables. The new way to run the previous runnable/debuggable is with a bang (!). e.g. :RustLsp! debuggables. In Lua, this is vim.cmd.RustLsp { 'debuggables', bang = true }, and the same for 'runnables'.

Added

  • LSP: Option to fall back to vim.ui.select if there are no code action groups when running :RustLsp codeAction.
  • LSP/DAP: Allow overriding executable args with :RustLsp runnables args[] and :RustLsp debuggables args[].

Fixed

  • LSP: Focus lost when secondary float opens on :RustLsp codeAction [#169].

[3.17.3] - 2024-01-25

Fixed

  • DAP: nil safety in standalone files [#182].

[3.17.2] - 2024-01-22

Fixed

  • LSP: Properly sanitize hover actions debug command [#179]. Thanks @Tired-Fox!

[3.17.1] - 2024-01-22

Fixed

  • Spawn rust-analyzer in detached mode when no project root is found. This adds support for standalone files without a Rust project.

[3.17.0] - 2024-01-20

Added

  • Cache runnables and debuggables run with commands/code lenses.

[3.16.3] - 2024-01-20

Changed

  • Performance (DAP): Use cached source map, LLDB commands and library path.
  • DAP: Set autoload_configurations only for Neovim >= 0.10, as compiling the debug build is not async in Neovim 0.9.

[3.16.2] - 2024-01-19

Fixed

  • DAP: nil error when executing rust-analyzer.debugSingle or :RustLsp debuggables last commands (introduced in 3.16.0).

[3.16.1] - 2024-01-17

Fixed

  • DAP: Improve reliability of loading Rust debug configurations on LSP attach.
  • DAP: Assign lldb and codelldb configurations found in launch.json to dap.configurations.rust.

[3.16.0] - 2024-01-15

Added

  • DAP: Better nvim-dap integration: Automatically try to load Rust debug configurations on LSP attach. This lets you use require('dap').continue() instead of :RustLsp debuggables, once the configurations have been loaded. Can be disabled by setting vim.g.rustaceanvim.dap.autoload_configurations = false.

Fixed

  • LSP: If inlay hints are enabled for a buffer, force Neovim to redraw them when rust-analyzer has fully initialized. This is a workaround for neovim/26511.
  • LSP: On client stop, reset the experimental/serverStatus handler's internal state for the respective client, so that the handler can be rerun on restart.
  • LSP/Windows: Normalize case sensitive root_dir [#151]. Thanks @TrungNguyen153!

[3.15.0] - 2024-01-11

Added

  • :RustAnalyzer restart command.
  • Smarter completions for :RustAnalyzer commands.
    • Only suggest start command if there is no active client for the current buffer
    • Only suggest stop and restart if there is an active client for the current buffer

[3.14.0] - 2024-01-10

Added

  • :RustLsp renderDiagnostic command: Render diagnostics as displayed during cargo build.
  • Add Open in split action to explainError and renderDiagnostic float preview windows.

[3.13.1] - 2024-01-10

Fixed

  • DAP: Use codelldb adapter nvim-dap field when using codelldb.

[3.13.0] - 2024-01-09

Added

  • Config: tools.float_win_config for all floating Windows created by this plugin. Moved border, max_width, max_height, auto_focus from hover_actions to float_win_config. The hover_actions window options are still applied if they exist, so as not to break compatibility. Thanks @saying121!

Fixed

  • DAP: Don't load lldb_commands when using codelldb.
  • DAP: Make sure the client configuration type is 'codelldb' when using a 'codelldb' adapter.

[3.12.2] - 2024-01-07

Fixed

  • LSP: Don't set augmentsSyntaxTokens capability. This appears to cause problems for some colorschemes.

[3.12.1] - 2024-01-06

Fixed

  • Config: Report error if new validations fail.

[3.12.0] - 2024-01-06

Added

  • Config: Some more validations.

[3.11.0] - 2023-12-23

Added

  • LSP: view [hir|mir] command [#14], [#15].

Fixed

  • SSR: Make query optional.

[3.10.5] - 2023-12-22

Fixed

  • Health: Only report error if lspconfig.rust_analyzer has been setup, not other lspconfig configurations.

[3.10.4] - 2023-12-20

Fixed

  • SSR: Broken when command contains spaces [#104].
  • LSP: Prevent "attempt to index a nil value" error [#105].

[3.10.3] - 2023-12-19

Fixed

  • Health: Don't eagerly import modules.

[3.10.2] - 2023-12-18

Fixed

  • DAP: Only add sourceMap and lldb commands if the files exist.
  • DAP (Windows): Fixed .exe extension in mason.nvim codelldb detection. Thanks @svermeulen!

[3.10.1] - 2023-12-14

Fixed

[3.10.0 - 2023-12-12

Added

Thanks @Andrew Collins:

  • DAP: Load the dap.adapter config value into the lldb adapter, but only if the lldb adapter is not already configured.
  • DAP: Add dap.configuration entry to config with the default behaviour of loading launch.json, or falling back to a basic configuration of the lldb adapter.
    • Use the dap.configuration config value to configure the debug session, falling back to the rust configuration.
  • DAP: Support probe-rs.

[3.9.6] - 2023-12-06

Fixed

  • nil checks for when there is no root project. Fixes the error message encountered in #90.

[3.9.5] - 2023-12-05

Fixed

  • :RustLsp flyCheck: Typo in LSP client request, causing the command to do nothing [#88].

[3.9.4] - 2023-12-01

Fixed

  • DAP: mason.nvim codelldb installation detection - liblldb path.

[3.9.3] - 2023-12-01

Fixed

  • DAP: Typo in mason.nvim codelldb installation detection (╯°□°)╯︵ ┻━┻.

[3.9.2] - 2023-12-01

Fixed

  • DAP: loop error when auto-detecting mason.nvim codelldb installation.
  • DAP: Deprecate require('rustaceanvim.dap').get_codelldb_adapter (replaced with require('rustaceanvim.config').get_codelldb_adapter).

[3.9.1] - 2023-12-01

Fixed

  • DAP: Potential bug when loading mason.nvim's codelldb package.
  • DAP: Check that mason.nvim's codelldb package isn't nil before using it.

[3.9.0] - 2023-12-01

Added

  • DAP: Auto-detect codelldb if it is installed via mason.nvim.

[3.8.0] - 2023-12-01

Added

  • :RustLsp logFile command, which opens the rust-analyzer log file.
  • :RustLsp flyCheck: Support run, clear and cancel subcommands.
  • Executors: Support commands without cwd.

Fixed

  • Health: Check if vim.g.rustaceanvim is set, but hasn't been sourced before initialization.

[3.7.1] - 2023-11-28

Fixed

  • DAP: Correctly format environment, so that it works with both codelldb and lldb [#74]. Thanks @richchurcher!

[3.7.0] - 2023-11-27

Added

Fixed

  • DAP: Format sourceMap correctly for both codelldb and lldb. codelldb expects a map, while lldb expects a list of tuples.

[3.6.5] - 2023-11-22

Fixed

  • Completion for :RustLsp hover actions command suggesting action.

[3.6.4] - 2023-11-19

Fixed

[3.6.3] - 2023-11-18

  • DAP: Source map should be a list of tuples, not a map.

Fixed

  • DAP: lldb-vscode and lldb-dap executable detection.

[3.6.2] - 2023-11-17

Fixed

  • DAP: Add support for lldb-dap, which has been renamed to lldb-vscode, but may still have the old name on some distributions.

[3.6.1] - 2023-11-17

Fixed

  • Broken :RustLsp runnables last command [#62].

[3.6.0] - 2023-11-15

Added

  • Add tools.open_url option, to allow users to override how to open external docs.

[3.5.1] - 2023-11-13

Fixed

  • Config validation fails if server.settings option is a table [#56].

[3.5.0] - 2023-11-11

Added

  • Ability to load rust-analyzer settings from project-local JSON files.

[3.4.2] - 2023-11-11

Fixed

  • Open external docs broken in Neovim 0.9 [#50].

[3.4.1] - 2023-11-10

Fixed

  • Command completion broken in Neovim 0.9 [#47].

[3.4.0] - 2023-11-01

Added

  • Auto-create codelldb configurations.

Fixed

  • DAP: Support codelldb configurations [#40].
  • DAP: Don't pass in an empty source map table if the auto_generate_source_map setting evaluates to false.

[3.3.3] - 2023-10-31

Fixed

[3.3.2] - 2023-10-31

Fixed

[3.3.1] - 2023-10-31

Fixed

  • Neovim 0.9 compatibility layer: Missing nil checks [#32].

[3.3.0] - 2023-10-30

Added

  • DAP: Auto-generate source map, to allow stepping into std.

[3.2.1] - 2023-10-29

Fixed

  • dap/quickfix executor: Fix setting cwd for shell commands.

[3.2.0] - 2023-10-29

Added

  • Completions for :RustLsp subcommands' arguments.

Changed

  • Removed plenary.nvim dependency (dap and quickfix executor). This plugin now has no plenary.nvim dependencies left. NOTE: As this does not lead to a bump in the minimal requirements, this is not a breaking change.

[3.1.1] - 2023-10-28

Fixed

  • Remove accidental use of Neovim nightly API (dap, crateGraph, explainError) [#26].
  • Add static type checking for Neovim stable API.

[3.1.0] - 2023-10-28

Added

  • :RustLsp explainError command, uses rustc --explain on error diagnostics with an error code.
  • :RustLsp rebuildProcMacros command.

Fixed

  • Health check got stuck if lldb-vscode was installed.

[3.0.4] - 2023-10-25

Fixed

  • Allow :RustLsp hover range to accept a range.
  • Fix :RustLsp crateGraph passing arguments as list.

[3.0.3] - 2023-10-25

Fixed

  • Potential attempt to index nil upvalue when sending workspace/didChangeWorkspaceFolders to LSP server [#22].

[3.0.2] - 2023-10-23

Fixed

  • Hover actions: Tree-sitter syntax highlighting in Neovim 0.9 [#20].

[3.0.1] - 2023-10-23

Fixed

  • Add support for workspace/didChangeWorkspaceFolders to prevent more than one rust-analyzer server from spawning per Neovim instance [#7].
  • Neovim 0.9 compatibility [#9].

[3.0.0] - 2023-10-22

Changed

  • Renamed this plugin to rustaceanvim, to avoid potential clashes with vxpm/ferris.nvim, vxpm/ferris.nvim was created just before I renamed my fork (but after I had checked the web for name clashes (╯°□°)╯︵ ┻━┻).

[2.1.1] - 2023-10-22

Fixed

  • Open external docs: Use xdg-open or open (MacOS) by default and fall back to netrw. Remove redundant URL encoding.

[2.1.0] - 2023-10-22

Added

  • Add a vim.g.rustaceanvim.server.auto_attach option, which can be a boolean or a fun():boolean that determines whether or not to auto-attach the LSP client when opening a Rust file.

Fixed

  • [Internal] Type safety in RustLsp command construction. This fixes a type error in the hover command validation.
  • Failure to start on standalone files if cargo is not installed.

[2.0.0] - 2023-10-21

BREAKING CHANGES

  • Don't pollute the command space: Use a single command with subcommands and completions.
    • RustAnalyzer [start|stop] (always available in Rust projects)
    • RustLsp [subcommand] (available when the LSP client is running) e.g. RustLsp moveItem [up|down]

[1.0.1] - 2023-10-21

Fixed

  • Hover actions + command cache: module requires.

[1.0.0] - 2023-10-21

Added

  • Initial release of rustaceanvim.
  • :RustSyntaxTree and :RustFlyCheck commands.
  • :RustAnalyzerStart and :RustAnalyzerStop commands.
  • Config validation.
  • Health checks (:checkhealth rustaceanvim).
  • Vimdocs (auto-generated from Lua docs - :help rustaceanvim).
  • Nix flake.
  • Allow tools.executor to be a string.
  • LuaRocks releases.
  • Minimal config for troubleshooting.

Internal

  • Added type annotations.
  • Nix CI and linting infrastructure and static type checking.
  • Lazy load command modules.

Fixed

  • Numerous potential bugs encountered during rewrite.
  • Erroneous semantic token highlights.
  • Make sure we only send LSP requests to the correct client.

BREAKING CHANGES compared to rust-tools.nvim

  • Removed the setup function and revamped the architecture to be less prone to type errors. This plugin is a filetype plugin and works out of the box. The default configuration should work for most people, but it can be configured with a vim.g.rustaceanvim table.
  • Removed the lspconfig dependency. This plugin now uses the built-in LSP client API. You can use :RustAnalyzerStart and :RustAnalyzerStop to manually start/stop the LSP client. This plugin auto-starts the client when opening a rust file, if the rust-analyzer binary is found.
  • Removed rt = require('rust-tools') table. You can access the commands using Neovim's vim.cmd Lua bridge, for example :lua vim.cmd.RustSSR() or :RustSSR [This has changed! See above.].
  • Bumped minimum Neovim version to 0.9.
  • Removed inlay hints, as this feature will be built into Neovim 0.10.