# Haskell Language Server 2.0.0.0 is now available

**URL:** <https://discourse.haskell.org/t/haskell-language-server-2-0-0-0-is-now-available/6289>\
**Category:** Announcements\
**Created:** [May 19, 2023, 8:27am UTC](https://discourse.haskell.org/t/haskell-language-server-2-0-0-0-is-now-available/6289 "2023-05-19T08:27:23Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![wz1000](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/wz1000/32/1245_2.png) [@wz1000](https://discourse.haskell.org/u/wz1000)\
**Post date:** [May 19, 2023, 8:27am UTC](https://discourse.haskell.org/t/haskell-language-server-2-0-0-0-is-now-available/6289/1 "2023-05-19T08:27:23Z")

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Binaries for this release are available at  
[Index of /~hls/haskell-language-server-2.0.0.0/](https://downloads.haskell.org/~hls/haskell-language-server-2.0.0.0/).

These binaries can be installed using [GHCup](https://www.haskell.org/ghcup/) or the Haskell VSCode extension.

This is a fairly small release, marking the start of a new versioning scheme  
where HLS and all the included packages in the distribution (plugins,  
ghcide etc.) will be versioned in lockstep.

# Changelog

- New versioning scheme for all packages distributed as part of HLS,  
versioning them in lockstep for each release.
- Binaries for GHC 9.4.5
- Keep instance lenses stable even if parsed results are unavailable (#3545)
- Keep stale lenses for module name (#3570)
- Keep type lenses stable (#3558)

Happy editing!

- Zubin

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**Author:** ![jonathanknowles](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/jonathanknowles/32/1653_2.png) [@jonathanknowles](https://discourse.haskell.org/u/jonathanknowles)\
**Post date:** [May 21, 2023, 8:56am UTC](https://discourse.haskell.org/t/haskell-language-server-2-0-0-0-is-now-available/6289/2 "2023-05-21T08:56:56Z")

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Many thanks for your hard work! As an everyday user of HLS with a fairly large code base, I find it a huge boost to productivity.

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**Author:** ![juhp](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/juhp/32/323_2.png) [@juhp](https://discourse.haskell.org/u/juhp)\
**Post date:** [May 23, 2023, 8:19am UTC](https://discourse.haskell.org/t/haskell-language-server-2-0-0-0-is-now-available/6289/3 "2023-05-23T08:19:50Z")

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I have updated my [Fedora Copr repo](https://copr.fedorainfracloud.org/coprs/petersen/haskell-language-server/) to 2.0. As usual there are [builds](https://copr.fedorainfracloud.org/coprs/petersen/haskell-language-server/monitor/detailed) for Fedora Linux ghc8.10, ghc9.0, ghc9.2, ghc9.4, and ghc9.6 on F37, F38, Rawhide, and EPEL9 (for x86\_64, aarch64 and ppc64le).