GHC 10.0.1-alpha1 is now available

The GHC developers are very pleased to announce the availability of the first alpha prerelease of GHC 10.0.1. Binary distributions, source distributions, and documentation are available at downloads.haskell.org and via GHCup. GHC 10.0 will bring a number of new features and improvements, including: The default language edition is now GHC2024 (GHC Proposal #632, #26039). Type and Constraint are now completely distinct types, just as much as Int and Bool (#24279). The new QualifiedS...