Haskell-language-server-1.4.0 release

jneira · September 15, 2021, 9:24pm

After a month of vacation a new hls release has arrived:

Support for ghc 8.10.6 and 8.10.7
The ormolu formatter plugin works with ghc 9.0.1
Call hierarchy plugin has been improved thanks to @July541:
- Add call from type signature
- Add call from a function pattern
- Go to typeclass instance directly
As usual @isovector has been busy improving wingman plugin:
- New “intro and destruct” code action
- Streaming tactic solutions: when Wingman times outs, it can still pick the best solution it found
- Let-bindings in metattactics: allows you to bind variables in tactic metaprogram
- Several bug fixes
We have new docs thanks to @michaelpj: https://haskell-language-server.readthedocs.io
Now you can ask the executable for included plugins with: haskell-language-server --list-plugins
There are several bug fixes and features you can found in the merged pull requests list

DEPRECATION NOTICE

After this release we will drop support for ghc versions 8.6.4, 8.10.3 and 8.10.4
- The advise is upgrade ghc to the last minor version: 8.6.5 or 8.10.7
- Take a look to this issue for more details

jneira · September 15, 2021, 9:52pm

… and it is already in hackage!

The hackage release has been improved via automatic upload of candidates:

github.com

haskell/haskell-language-server/blob/1.4.0/.github/workflows/hackage.yml

name: Hackage

on:
  push:
    branches:
      - '*-hackage'

jobs:
  check-and-upload-tarballs:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        package: ["hie-compat", "hls-graph", "shake-bench",
                  "hls-plugin-api", "ghcide", "hls-test-utils",
                  "hls-brittany-plugin", "hls-floskell-plugin", "hls-fourmolu-plugin",
                  "hls-ormolu-plugin", "hls-stylish-haskell-plugin",
                  "hls-class-plugin", "hls-eval-plugin", "hls-explicit-imports-plugin",
                  "hls-haddock-comments-plugin", "hls-hlint-plugin",
                  "hls-module-name-plugin", "hls-pragmas-plugin",
                  "hls-refine-imports-plugin", "hls-retrie-plugin",

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hasufell · September 16, 2021, 7:43pm

Some experimental new bindists (for 8.10.7 only) have been added to ghcup, including FreeBSD and Darwin M1: https://downloads.haskell.org/ghcup/unofficial-bindists/haskell-language-server/1.4.0/

juhp · October 14, 2021, 2:59pm

I have built it against the Fedora ghc package for all current Fedora releases in https://copr.fedorainfracloud.org/coprs/petersen/haskell-language-server (x86_64, aarch64, ppc64le).