GHC 7.4.1
February 2012GHC 7.4.1Mailing list: GHC 7.4.1 releasedRelease notes for GHC 7.4.1
New language extension flags:
CApiFFI
ConstraintKinds
DataKinds
PolyKinds
TraditionalRecordSyntax
This version includes a redesign of the Safe Haskell feature that was introduced in GHC 7.2.
- Removed the
SafeImports
extension and added theUnsafe
extension. - This is the version of Safe Haskell that is described in the Safe Haskell paper.