The Stackage team is please to finally announce the release of Stackage LTS 21 based on ghc-9.4, with over 3000 packages. (LTS 21.0 is “based” on or rather identical to nightly-2023-06-20.)
We have also updated Nightly to ghc-9.6 (which is actually the much larger work) - currently approaching 2500 packages.
You can still add/enable your packages:
- in nightly: with a pull-request to build-constraints.yaml (typically merged within a day or two)
- in lts-21: by opening a lts-haskell issue (typically takes a week to process)
We also have a blog post announcing the releases:
Thank you for all the many ongoing contributions that make Stackage possible.
Also thanks to FPComplete for hosting this opensource community service.