Release notes from haskell-language-server

2.10.0.0

2025-03-30T09:43:09Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.10.0.0/.

These binaries can be installed using GHCup, using the vanilla metadata channel.

ghcup --url-source=https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-vanilla-0.0.9.yaml install hls 2.10.0.0

All of these tarballs have associated GPG signatures. The signature should be from Hannes Siebenhandl <hannes.siebenhandl@posteo.net> (key ID 9849506453CA97E75F505D054EF829564CA34FC8).

The prebuilt binaries in this release support the following GHC versions:

9.4.8
9.6.7
9.8.4
9.10.1
9.12.2

ChangeLog

Jump to Implementation LSP request
- Jump to the implementation of typeclass methods
hls-cabal-plugin features
- Support for cabal-add
- Goto Definition for common sections
- Outline of .cabal files
Fix handling of LSP resolve requests
Display Inlay Hints
- Records
- Imports

Pull Requests

Fix cabal check for Hackage release
(#4528) by @fendor
GHC 9.12 support
(#4527) by @wz1000
Bump cachix/install-nix-action from 30 to 31
(#4525) by @dependabot[bot]
Bump cachix/cachix-action from 15 to 16
(#4523) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.9 to 2.7.10
(#4522) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.9 to 2.7.10 in /.github/actions/setup-build
(#4521) by @dependabot[bot]
Move ghcide-test to stand alone dir
(#4520) by @soulomoon
refactor: remove unnecessary instance and use of unsafeCoerce
(#4518) by @MangoIV
convert pre-commit-config.yaml from JSON to YAML
(#4513) by @peterbecich
Enable bench for 9.10
(#4512) by @soulomoon
Bugfix: Explicit record fields inlay hints for polymorphic records
(#4510) by @wczyz
Capitalization of "Replace"
(#4509) by @dschrempf
document eval plugin not supporting multiline expressions
(#4495) by @noughtmare
Documentation: Imrpove "Contributing" (and amend Sphinx builders)
(#4494) by @dschrempf
Documentation: HLS plugin tutorial improvements
(#4491) by @dschrempf
Nix tooling (minor changes)
(#4490) by @dschrempf
Bump haskell-actions/setup from 2.7.8 to 2.7.9
(#4483) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.8 to 2.7.9 in /.github/actions/setup-build
(#4482) by @dependabot[bot]
Rework bindist CI
(#4481) by @wz1000
Remove Unsafe Dynflags deadcode, they don't exist any more!
(#4480) by @fendor
Implement fallback handler for */resolve requests
(#4478) by @fendor
Bump haskell-actions/setup from 2.7.7 to 2.7.8
(#4477) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.7 to 2.7.8 in /.github/actions/setup-build
(#4476) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.6 to 2.7.7
(#4471) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.6 to 2.7.7 in /.github/actions/setup-build
(#4470) by @dependabot[bot]
Allow building with GHC 9.8.4
(#4459) by @fendor
Update python read-the-docs dependencies to latest
(#4457) by @fendor
More tests and better docs for cabal-add
(#4455) by @VenInf
ci(mergify): upgrade configuration to current format
(#4454) by @mergify[bot]
Support record positional construction inlay hints
(#4447) by @jetjinser
Build HLS with GHC 9.8.3
(#4444) by @fendor
Don't suggest -Wno-deferred-out-of-scope-variables
(#4441) by @jeukshi
Enable hls-stan-plugin for GHC 9.10.1
(#4437) by @fendor
Enhance formatting of the cabal-version error message
(#4436) by @fendor
Support structured diagnostics 2
(#4433) by @noughtmare
Cabal ignore if for completions (#4289)
(#4427) by @SamuelLess
Fix cabal-add testdata for hls-cabal-plugin-tests
(#4426) by @fendor
gracefully handle errors for unsupported cabal version
(#4425) by @fridewald
Fix pre-commit in CI
(#4424) by @fendor
link executables dynamically to speed up linking
(#4423) by @develop7
Cabal plugin: implement check for package.yaml in a stack project
(#4422) by @JMoss-dev
Fix exporting operator pattern synonym
(#4420) by @pbrinkmeier
Add docs about running tests for new contributors
(#4418) by @pbrinkmeier
Bump cachix/install-nix-action from 29 to 30
(#4413) by @dependabot[bot]
Bump cachix/install-nix-action from V27 to 29
(#4411) by @dependabot[bot]
Avoid expectFail in the test suite
(#4402) by @sgillespie
Fix typos in hls-cabal-fmt-plugin
(#4399) by @fendor
Jump to instance definition and explain typeclass evidence
(#4392) by @fendor
Update cabal-add dependency
(#4389) by @VenInf
Improve error message for --probe-tools
(#4387) by @sgillespie
Documentation for build-depends on hover
(#4385) by @VenInf
Bump haskell-actions/setup from 2.7.3 to 2.7.6
(#4384) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.5 to 2.7.6 in /.github/actions/setup-build
(#4383) by @dependabot[bot]
Clear GHCup caches in CI to not run out of space in CI
(#4382) by @fendor
Cabal go to module's definition
(#4380) by @VenInf
Add Goto Definition for cabal common sections
(#4375) by @ChristophHochrainer
cabal-add integration as a CodeAction
(#4360) by @VenInf
Bump haskell-actions/setup from 2.7.3 to 2.7.5 in /.github/actions/setup-build
(#4354) by @dependabot[bot]
Support Inlay hints for record wildcards
(#4351) by @jetjinser
Remove componentInternalUnits
(#4350) by @soulomoon
Fix core file location in GetLinkable
(#4347) by @soulomoon
Release 2.9.0.1
(#4346) by @wz1000
Using captureKicksDiagnostics to speed up multiple plugin tests
(#4339) by @komikat
Get files from Shake VFS from within plugin handlers
(#4328) by @awjchen
Cabal plugin outline view
(#4323) by @VenInf
Add missing documentation for cabal formatters
(#4322) by @fendor
Provide explicit import in inlay hints
(#4235) by @jetjinser
Add codeactions for cabal field names
(#3273) by @dyniec

2.9.0.1

2024-12-04T12:26:51Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.9.0.1/.

These binaries can be installed using GHCup, using the vanilla metadata channel.

ghcup --url-source=https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-vanilla-0.0.8.yaml install hls 2.9.0.1

All of these tarballs have associated GPG signatures. The signature should be from Zubin Duggal <zubin@well-typed.com> (key ID 588764FBE22D19C4).

The prebuilt binaries in this release support the following GHC versions:

9.2.8
9.4.8
9.6.6
9.8.2
9.10.1

This is a bindist only release to provide bindists for GHC 9.6.6

2.9.0.0

2024-06-19T08:36:47Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.9.0.0/.

These binaries can be installed using GHCup, using the vanilla metadata channel.

ghcup --url-source=https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-vanilla-0.0.8.yaml install hls 2.9.0.0

All of these tarballs have associated GPG signatures. The signature should be from Hannes Siebenhandl <hannes.siebenhandl@posteo.net> (key ID 9849506453CA97E75F505D054EF829564CA34FC8.

The prebuilt binaries in this release support the following GHC versions:

9.2.8
9.4.8
9.6.5
9.8.2
9.10.1

Announcements

This is the last release that will support the GHC 9.2 series

ChangeLog

Bindists for GHC 9.10.1 by @wz1000, @jhrcek, @michaelpj
More hls-graph reliability improvements by @soulomoon
Refactoring of test suite runners by @soulomoon
Fixes in multiple home units support by @wz1000

Pull Requests

Fix quadratic memory usage in GetLocatedImports
(#4318) by @mpickering
Bump stack configs + CI to 9.6.5 and 9.8.2
(#4316) by @jhrcek
Add support for Fourmolu 0.16
(#4314) by @ brandonchinn178
Code action to remove redundant record field import (fixes #4220)
(#4308) by @battermann
Use restricted monad for plugins (#4057)
(#4304) by @awjchen
4301 we need to implement utility to wait for all runnning keys in hls graph done
(#4302) by @soulomoon
Call useWithStale instead of useWithStaleFast when calling ParseCabalFields
(#4294) by @VeryMilkyJoe
test: add test documenting #806
(#4292) by @develop7
ghcide: drop ghc-check and ghc-paths dependency
(#4291) by @wz1000
Limit number of valid hole fits to 10
(#4288) by @akshaymankar
Add common stanza to completion data
(#4286) by @VeryMilkyJoe
FindImports: ThisPkg means some home unit, not "this" unit
(#4284) by @wz1000
Remove redudant absolutization in session loader
(#4280) by @soulomoon
Bump to new lsp versions
(#4279) by @michaelpj
Put more test code into pre-commit
(#4275) by @soulomoon
Delete library ghcide test utils
(#4274) by @soulomoon
Delete testUtil from ghcide-tests
(#4272) by @soulomoon
CI change, only run bench on performance label
(#4271) by @soulomoon
Migrate WatchedFileTests
(#4269) by @soulomoon
Migrate UnitTests
(#4268) by @soulomoon
Migrate SafeTests
(#4267) by @soulomoon
Migrate SymlinkTests
(#4266) by @soulomoon
Remove unused and outdated CHANGELOG files
(#4264) by @fendor
Enable cabal flaky test
(#4263) by @soulomoon
Migrate RootUriTests
(#4261) by @soulomoon
Migrate PreprocessorTests
(#4260) by @soulomoon
Migrate PluginSimpleTests
(#4259) by @soulomoon
Migrate ClientSettingsTests
(#4258) by @soulomoon
Unify critical session running in hls
(#4256) by @soulomoon
Bump cachix/cachix-action from 14 to 15
(#4255) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.2 to 2.7.3
(#4254) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.2 to 2.7.3 in /.github/actions/setup-build
(#4253) by @dependabot[bot]
Shorter file names completion
(#4252) by @VenInf
Fix progress start delay
(#4249) by @michaelpj
Bump cachix/install-nix-action from 26 to 27
(#4245) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.1 to 2.7.2
(#4244) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.1 to 2.7.2 in /.github/actions/setup-build
(#4243) by @dependabot[bot]
Enable test for #717
(#4241) by @soulomoon
Remove Pepe from CODEOWNERS
(#4239) by @michaelpj
Fix resultBuilt(dirty mechanism) in hls-graph
(#4238) by @soulomoon
Support for 9.10
(#4233) by @wz1000
Refactor hls-test-util and reduce getCurrentDirectory after initilization
(#4231) by @soulomoon
[Migrate BootTests] part of #4173 Migrate ghcide tests to hls test utils
(#4227) by @soulomoon
Actually enable pedantic flag in ci flags job
(#4224) by @jhrcek
Cleanup cabal files, ghc compat code, fix ghc warnings
(#4222) by @jhrcek
Another attempt at using the lsp API for some progress reporting
(#4218) by @michaelpj
[Migrate diagnosticTests] part of #4173 Migrate ghcide tests to hls test utils
(#4207) by @soulomoon
Prepare release 2.8.0.0
(#4191) by @wz1000
Stabilize the build system by correctly house keeping the dirtykeys and rule values [flaky test #4185 #4093]
(#4190) by @soulomoon
hls-cabal-plugin: refactor context search to use readFields
(#4186) by @fendor
3944 extend the properties api to better support nested configuration
(#3952) by @soulomoon

2.8.0.0

2024-05-08T11:28:42Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.8.0.0/.

All of these tarballs have associated GPG signatures. The signature should be from Zubin Duggal <zubin@well-typed.com> (key ID 588764FBE22D19C4).

The prebuilt binaries in this release support the following GHC versions:

9.2.8
9.4.8
9.6.5
9.8.2

Changelog

Bindists for GHC 9.6.5
New hls-notes plugin (#4126, @jvanbruegge)
Floskell, hlint and stylish-haskell plugins enabled for GHC 9.8
Improvements for hls-graph increasing robustness (#4087, @soulomoon)
Improvements to multi-component support (#4096, #4109, #4179, @wz1000, @fendor)

Pull Requests

Bump haskell-actions/setup from 2.7.0 to 2.7.1
(#4189) by @dependabot[bot]
Bump haskell-actions/setup from 2.7.0 to 2.7.1 in /.github/actions/setup-build
(#4188) by @dependabot[bot]
Fix ghcdie-tests CI
(#4184) by @soulomoon
Fix ghc and hlint warnings, fix formatting
(#4181) by @jhrcek
Allow users to specify whether to use cabal's multi-repl feature
(#4179) by @fendor
Improve parsing of import suggestions extending multiple multiline imports (fixes #4175)
(#4177) by @jhrcek
move ghcide-tests to haskell-language-server.cabal and make it depend on hls-test-utils
(#4176) by @soulomoon
enable ThreadId for when testing
(#4174) by @soulomoon
Drop Legacy Logger from Codebase
(#4171) by @fendor
get rid of the unsafeInterleaveIO at start up
(#4167) by @soulomoon
Remove EKG
(#4163) by @michaelpj
Mark plugins as not buildable if the flag is disabled
(#4160) by @michaelpj
Fix references to old CPP names in tests, update tests
(#4159) by @jhrcek
Bump haskell-actions/setup from 2.6.3 to 2.7.0
(#4158) by @dependabot[bot]
Bump haskell-actions/setup from 2.6.3 to 2.7.0 in /.github/actions/setup-build
(#4157) by @dependabot[bot]
Remove dead code in ghcide and hls-graph for priority
(#4151) by @soulomoon
Bump haskell-actions/setup from 2.6.2 to 2.6.3 in /.github/actions/setup-build
(#4150) by @dependabot[bot]
Bump haskell-actions/setup from 2.6.2 to 2.6.3
(#4149) by @dependabot[bot]
Run ExceptionTests in temporary directory
(#4146) by @fendor
hls-eval-plugin: Replicate #4139
(#4140) by @mattapet
Update comment in refactor tests
(#4138) by @jhrcek
Update contact info in docs
(#4137) by @jhrcek
hls-notes-plugin: Do not error if no note is under the cursor
(#4136) by @jvanbruegge
improve logging in semantic tokens rule
(#4135) by @soulomoon
Bump softprops/action-gh-release from 1 to 2
(#4133) by @dependabot[bot]
Bump cachix/install-nix-action from 25 to 26
(#4132) by @dependabot[bot]
Use Set.member instead of Foldable.elem
(#4128) by @jhrcek
hls-notes-plugin: Initial implementation
(#4126) by @jvanbruegge
Enable floskell and hlint plugins for ghc 9.8
(#4125) by @jhrcek
Integrate stylish-haskell into hls executable with ghc 9.8
(#4124) by @jhrcek
Reduce usage of partial functions
(#4123) by @jhrcek
Benchmark: Enable 9.6, 9.8
(#4118) by @soulomoon
Bump haskell-actions/setup from 2.6.1 to 2.6.2 in /.github/actions/setup-build
(#4116) by @dependabot[bot]
Bump haskell-actions/setup from 2.6.1 to 2.6.2
(#4115) by @dependabot[bot]
eval: more robust way to extract comments from ParsedModule
(#4113) by @jhrcek
Improve isolation of build artefacts of test runs
(#4112) by @fendor
Improve handling of nonsense rename attempts
(#4111) by @jhrcek
Exit with non-zero exitcode if wrapper fails to launch
(#4110) by @fendor
Replace checkHomeUnitsClosed with a faster implementation
(#4109) by @wz1000
Don't distribute gifs or plugin readmes
(#4107) by @fendor
Remove locale workaround for Module name that conatins non-ascii characters
(#4106) by @fendor
Track extra-source-files of plugins more accurately
(#4105) by @fendor
remove non-ascii name
(#4103) by @soulomoon
Add cabal-gild as a cabal file formatter plugin
(#4101) by @fendor
Remove more workarounds for GHCs < 9.2 (#4092)
(#4098) by @jhrcek
session-loader: Don't loop forever when we don't find a file in any multi component
(#4096) by @wz1000
Prepare release 2.7.0.0
(#4095) by @fendor
Remove more workarounds for GHCs < 9.0
(#4092) by @jhrcek
Fix hls-graph: phantom dependencies invoke in branching deps (resolve #3423)
(#4087) by @soulomoon
Rename only if the current module compiles (#3799)
(#3848) by @sgillespie
Reintroduce ghc-lib flag for hlint plugin
(#3757) by @RaoulHC

2.7.0.0

2024-02-27T08:16:34Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.7.0.0/.

These binaries can be installed using GHCup, using the vanilla metadata channel.

ghcup --url-source=https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-vanilla-0.0.8.yaml install hls 2.7.0.0

All of these tarballs have associated GPG signatures. The signature should be from Hannes Siebenhandl <hannes.siebenhandl@posteo.net> (key ID 9849506453CA97E75F505D054EF829564CA34FC8.

The prebuilt binaries in this release support the following GHC versions:

9.2.8
9.4.8
9.6.4
9.8.2

ChangeLog

Bindists for GHC 9.8.2
- Enable many more plugins, making GHC 9.8.2 fully supported
Fix refactor code actions for vim
Preserve HLint's diagnostic severity
Many other bug fixes.

Pull Requests

Enable pedantic for remaining plugins
(#4091) by @jhrcek
Add support for fourmolu 0.15
(#4086) by @brandonchinn178
refactor plugin: fix regex for extracting import suggestions
(#4080) by @jhrcek
Bump to hiedb 0.6.0.0
(#4077) by @jhrcek
ghcide: Only try stating a core file after we ensure it actually exists
(#4076) by @wz1000
Fix small typo in Retrie error message
(#4075) by @iustin
add Method_TextDocumentSemanticTokensFullDelta
(#4073) by @soulomoon
Fix -Wall in retrie plugin
(#4071) by @jhrcek
Fix -Wall in qualified imported names plugin
(#4070) by @jhrcek
benchmarks: switch from deprecated haskell/actions/setup to haskell-actions/setup
(#4068) by @jhrcek
Bump pre-commit/action from 3.0.0 to 3.0.1
(#4066) by @dependabot[bot]
Fix -Wall in refactor plugin
(#4065) by @jhrcek
Redundant imports/exports: use range only to determine which code actions are in scope
(#4063) by @keithfancher
Bump haskell-actions/setup to get GHC 9.6.4 in CI
(#4062) by @jhrcek
Enable pedantic for more components
(#4061) by @jhrcek
stack CI: switch to offic. haskell images, bump to lts-22.9 (ghc 9.6.4)
(#4060) by @jhrcek
Improve hls class plugin test
(#4059) by @soulomoon
Bump ghcide-test-utils to 2.0.0.0
(#4058) by @wz1000
Promote more warnings to errors in ghcide
(#4054) by @jhrcek
Add -Wunused-packages to common warnings
(#4053) by @jhrcek
Bump lsp versions
(#4052) by @michaelpj
Optimize semantic token extraction logic
(#4050) by @soulomoon
Fix warnings in hls-graph, enable pedantic in CI
(#4047) by @jhrcek
Fix -Wredundant-constraints
(#4044) by @jhrcek
Disable caching job with ghc 9.2 on windows
(#4043) by @jhrcek
fix token omitting problem if multiple tokens are connected.
(#4041) by @soulomoon
Set test options via cabal.project
(#4039) by @michaelpj
Fix document version test in hls-class-plugin
(#4038) by @July541
Fix -Wunused-imports
(#4037) by @jhrcek
Use GHC2021
(#4033) by @michaelpj
Remove ghcide-test-utils as a separate package
(#4032) by @michaelpj
Fix weird behavior of OPTIONS_GHC completions (fixes #3908)
(#4031) by @jhrcek
semantic tokens: add infix operator
(#4030) by @soulomoon
fix: a typo in docs/configuration.md
(#4029) by @kkweon
Turn off tasty-rerun
(#4028) by @michaelpj
Reduce the number of ad-hoc helper test functions in refactor plugin tests
(#4027) by @jhrcek
Fix documentation/image links
(#4025) by @jhrcek
Fix various issues
(#4024) by @michaelpj
Use relative file paths for HIE files and Stan's config maps
(#4023) by @keithfancher
fix isClassNodeIdentifier in hls-class-plugin
(#4020) by @soulomoon
Fix -Wall and -Wunused-packages in hlint plugin
(#4019) by @jhrcek
update hlint to 3.8 and prevent linting on testdata dir
(#4018) by @soulomoon
refactor plugin: add reproducer and fix for #3795
(#4016) by @jhrcek
Fix -Wall and -Wunused-packages in stylish-haskell plugin
(#4015) by @jhrcek
Fix -Wall and -Wunused-packages in stan plugin
(#4014) by @jhrcek
fix doc for semantic token
(#4011) by @soulomoon
Fix -Wall and -Wunused-packages in module name and overloaded record dot plugins
(#4009) by @jhrcek
Fix -Wall and -Wunused-package in gadt plugin
(#4008) by @jhrcek
Fix -Wall and -Wunused-packages in fourmolu and ormolu plugins
(#4007) by @jhrcek
Fix -Wall and -Wunused-packages in plugins api and floskell
(#4005) by @jhrcek
Fix -Wunused-packages in test utils
(#4004) by @jhrcek
Update base lower bounds for HLS
(#4000) by @fendor
Various 9.8 compat
(#3998) by @michaelpj
Fix -Wall and -Wunused-packages in explicit-record-fields plugin
(#3996) by @jhrcek
Fix -Wall and -Wunused-packages in explicit fixity plugin
(#3995) by @jhrcek
Remove an allow-newer
(#3989) by @michaelpj
chore: Fix typo s/occured/occurred
(#3988) by @hugo-syn
Update support tables
(#3987) by @michaelpj
Fix most -Wall in ghcide
(#3984) by @jhrcek
Fix -Wall and -Wunused-packages in pragmas plugin
(#3982) by @jhrcek
Fix -Wall and -Wunused-packages in eval plugin
(#3981) by @jhrcek
Fix -Wall and -Wunused-packages in code-range plugin
(#3980) by @jhrcek
Fix -Wall, -Wunused-packages and hlint warnings in call-hierarchy plugin
(#3979) by @jhrcek
Fix -Wunused-packages in hls-cabal-plugin
(#3977) by @jhrcek
Merge plugins into the HLS package
(#3976) by @michaelpj
Fix most hlint warnings in ghcide
(#3975) by @jhrcek
Remove allow-newer for ghc-trace-events
(#3974) by @jhrcek
Exactprint plugins for 9.8
(#3973) by @wz1000
Fix -Wall and -Wunused-packages in hls-class-plugin
(#3972) by @jhrcek
Document cabal diagnostic options
(#3971) by @fendor
Fix -Wall and -Wunused-packages in change-type-signature plugin
(#3970) by @jhrcek
Semantic tokens: expand type synonym to checkout forall function type when possible
(#3967) by @soulomoon
Fix -Wunused-packages in hls-cabal-fmt-plugin
(#3965) by @jhrcek
Fix -Wall and -Wunused-packages in hls-alternate-number-format-plugin
(#3964) by @jhrcek
Prepare release 2.6.0.0
(#3959) by @wz1000
Semantic tokens: add module name support and improve performance and accuracy by traversing the hieAst along with source code
(#3958) by @soulomoon
Bump cachix/cachix-action from 13 to 14
(#3956) by @dependabot[bot]
Bump cachix/install-nix-action from 24 to 25
(#3955) by @dependabot[bot]
Remove unused dependencies in hls-refactor-plugin
(#3953) by @jhrcek
Cleanup conditional build logic pertaining to pre 9.2 GHCs
(#3948) by @jhrcek
Fix issue: HLS HLint plugin doesn't preserve HLint's severities #3881
(#3902) by @IAmPara0x
Don't run hlint on testdata directories
(#3901) by @fendor
Add option for setting manual path to Fourmolu binary
(#3860) by @georgefst

2.6.0.0

2024-01-15T17:28:31Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.6.0.0/.

These binaries can be installed using GHCup, using the vanilla metadata channel.

ghcup --url-source=https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-vanilla-0.0.8.yaml install hls 2.6.0.0

All of these tarballs have associated GPG signatures. The signature should be from Zubin Duggal <zubin@well-typed.com> (key ID 588764FBE22D19C4).

The prebuilt binaries in this release support the following GHC versions:

9.2.8
9.4.8
9.6.4
9.8.1

Changelog

Bindists for GHC 9.6.4
A new semantic tokens plugin (#3892, @soulomoon).
Improvements to multiple home unit support with GHC 9.4. Using cabal 3.11+ will
load proper multiple home unit sessions by default, fixing a lot of issues with
loading and reloading projects that have more than one component (#3462, @wz1000).
Removed implicit-hie, resulting in better behaviour for projects without cradles.
Don't produce diagnostics for disabled plugins (#3941, @fendor).
Many other bug fixes.

Pull Requests

fix: semantic token omitting record field in {-# LANGUAGE DuplicateRecordFields #-} #3950
(#3951) by @soulomoon
Properties API: Remove unsafe coerce in favor of type class based method in
(#3947) by @soulomoon
Bump to hiedb 0.5.0.0 to fix #3542
(#3943) by @wz1000
Don't produce diagnostics if plugin is turned off
(#3941) by @fendor
add config for semantic-tokens-plugin for mapping from hs token type to LSP default token type
(#3940) by @soulomoon
add doc and ci test for semantic tokens
(#3938) by @soulomoon
update Floskell to 0.11.*
(#3933) by @peterbecich
Remove some people from CODEOWNERS
(#3930) by @michaelpj
Adapt to minor API change for 9.6.4 compatibility
(#3929) by @wz1000
Fix multi unit session when some packages have reexported modules.
(#3928) by @wz1000
Switch to haskell-actions/setup since haskell/actions is deprecated
(#3926) by @fendor
Make vscode-extension-schema honour default values
(#3925) by @fendor
Add golden tests for public configs
(#3922) by @fendor
Bump geekyeggo/delete-artifact from 2 to 4
(#3921) by @dependabot[bot]
Fix positionMapping in stale data
(#3920) by @soulomoon
Disable stan plugin by default
(#3917) by @fendor
Use stan config files for stan plugin (#3904)
(#3914) by @0rphee
Bump both upload and download artifact
(#3913) by @michaelpj
Update ghc-version-support.md for 2.5.0
(#3909) by @lehmacdj
Give plugins descriptions, include versions of key dependencies
(#3903) by @michaelpj
Remove some buildability blockers that aren't needed
(#3899) by @michaelpj
Bump actions/setup-python from 4 to 5
(#3895) by @dependabot[bot]
Update index-state to get latest stan version
(#3894) by @0rphee
Generate FileTarget for all possible targetLocations
(#3893) by @fendor
Implement semantic tokens plugin to support semantic highlighting(textDocument/semanticTokens/full)
(#3892) by @soulomoon
session-loader: Set working directory on GHC 9.4+
(#3891) by @wz1000
Demote home unit closure errors to warnings.
(#3890) by @wz1000
Bump cachix/install-nix-action from 23 to 24
(#3889) by @dependabot[bot]
Bump cachix/cachix-action from 12 to 13
(#3888) by @dependabot[bot]
Add more docs for implicit discovery
(#3887) by @fendor
Prepare release 2.5.0.0
(#3879) by @wz1000
Improve no plugin messages
(#3864) by @joyfulmantis
Add support for multi unit argument syntax
(#3462) by @wz1000
Fix completion for qualified import
(#2838) by @xsebek

2.5.0.0

2023-12-01T13:32:41Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.5.0.0/.

These binaries can be installed using GHCup, using the vanilla metadata channel.

ghcup --url-source=https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-vanilla-0.0.8.yaml install hls 2.5.0.0

All of these tarballs have associated GPG signatures. The signature should be from Zubin Duggal <zubin@well-typed.com> (key ID 588764FBE22D19C4).

The prebuilt binaries in this release support the following GHC versions:

9.2.8
9.4.8
9.6.3
9.8.1

Changelog

Bindists for GHC 9.4.8
Drop support for GHC 9.0
Re-add stan plugin
Load default operator fixities in Fourmolu plugin

Pull Requests

Drop support for GHC 9.0
(#3875) by @michaelpj
Fix support tables
(#3874) by @michaelpj
Prefer hls-test-utils functions over code duplication
(#3870) by @fendor
Make sure running tests locally pick up the correct cradle type
(#3869) by @fendor
Some versions of stylish-haskell do need the ghc-lib flag
(#3868) by @michaelpj
Remove head.hackage
(#3867) by @wz1000
Load default operator fixities in Fourmolu plugin non-CLI mode
(#3855) by @georgefst
Fix #3847
(#3854) by @BurningLutz
Re-add hls-stan-plugin
(#3851) by @0rphee
Bump fkirc/skip-duplicate-actions from 5.3.0 to 5.3.1
(#3850) by @dependabot[bot]
Merge definitions from all plugins for Document(Type)Definition message
(#3846) by @JiriLojda
Simplify cabal.project
(#3836) by @michaelpj
Set the root for tests to the test directory
(#3830) by @fendor
Reduce Nix support
(#3804) by @michaelpj

2.4.0.1

2023-11-13T08:05:37Z

Release 2.4.0.1

2.4.0.0

2023-12-01T13:31:43Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.4.0.0/.

These binaries can be installed using GHCup or the Haskell VSCode extension.

All of these tarballs have associated GPG signatures. The signature should be from Zubin Duggal <zubin@well-typed.com> (key ID 588764FBE22D19C4).

The prebuilt binaries in this release support the following GHC versions:

9.0.2
9.2.8
9.4.7
9.6.3
9.8.1

Changelog

Initial support for GHC 9.8.1, without plugins dependent on ghc-exactprint
Fix broken Windows binaries (#3822)

Pull Requests

Remove constraint on stm-hamt
(#3829) by @iMichka
Cleanup func-test suite
(#3828) by @fendor
Bump haskell/actions from 2.4.6 to 2.4.7 in /.github/actions/setup-build
(#3824) by @dependabot[bot]
Bump haskell/actions from 2.4.6 to 2.4.7
(#3823) by @dependabot[bot]
Release 2.3.0.0
(#3818) by @wz1000
GHC 9.8 support
(#3727) by @wz1000

2.3.0.0

2023-10-10T18:00:53Z

Binaries for this release are available at
https://downloads.haskell.org/~hls/haskell-language-server-2.3.0.0/.

These binaries can be installed using GHCup or the Haskell VSCode extension.

All of these tarballs have associated GPG signatures. The signature should be from Zubin Duggal <zubin@well-typed.com> (key ID 588764FBE22D19C4).

The prebuilt binaries in this release support the following GHC versions:

9.0.2
9.2.8
9.4.7
9.6.2
9.6.3

Changelog

Binaries for GHC 9.6.3
Drop support for GHC 8.10
Remove hls-haddock-comments-plugin, hls-stan-plugin, and hls-tactics-plugin
Don't suggest bogus modules names in hls-module-name-plugin (#3784)
Add support for external Ormolu (#3771)
Improve refine imports behaviour for qualified imports (#3806)

Pull Requests

Switch chat room to matrix
(#3817) by @July541
Fix flaky hie bios test
(#3814) by @fendor
Revert "Bump actions/checkout from 3 to 4"
(#3813) by @wz1000
Add test directories to hls-retrie-plugin
(#3808) by @Vekhir
Change refine imports behaviour for qualified imports
(#3806) by @joyfulmantis
Update links to Nix documentation
(#3805) by @maralorn
Bump actions/checkout from 3 to 4
(#3802) by @dependabot[bot]
Bump cachix/install-nix-action from 22 to 23
(#3801) by @dependabot[bot]
Add support for Fourmolu 0.14.0.0
(#3796) by @brandonchinn178
Add code lens and fix code actions experiments
(#3791) by @joyfulmantis
Bump lsp versions in flake
(#3790) by @colonelpanic8
Clean up Release CI
(#3787) by @fendor
Do not suggest bogus module names
(#3784) by @Bodigrim
Delete hls-haddock-comments-plugin, hls-stan-plugin, and hls-tactics-plugin
(#3782) by @michaelpj
Enhance/releasing checklist
(#3781) by @fendor
Add cradle dependencies to session loading errors
(#3779) by @VeryMilkyJoe
Prepare release 2.2.0.0
(#3775) by @fendor
Add support for external Ormolu
(#3771) by @sir4ur0n
Support for resolve for class-plugin lenses
(#3769) by @joyfulmantis
Introduce declarative test project definition for plugin tests
(#3767) by @fendor
Use latest version of fourmolu possible
(#3764) by @brandonchinn178
Drop support for GHC 8.10
(#3434) by @michaelpj