# Changelog ## [0.9.0](https://github.com/haskell-nix/hnix/compare/0.8.0...0.9.0) (2020-06-15) * Changelog started. Previous release was `0.8.0`. In new release: * Major breaking: * Removed instances due to migration to `haskeline >= 0.8 && < 0.9`: * `instance MonadException m => MonadException(StateT(HashMap FilePath NExprLoc) m)` * `instance MonadException m => MonadException(Fix1T StandardTF m)` * Minor: * Added support for `GHC 8.4.4, 8.8.3` --- `HNix` uses [PVP Versioning][1]. [1]: https://pvp.haskell.org