0.5.0.0 (November 28, 2016)

• Breaking: mkFixture now supports constraints in the same form as a Haskell deriving clause, which permits “partially-applied” constraints. A new ts quasiquoter is provided for the purpose of writing a comma-separated list of Haskell types; see the documentation for more details (#25).
• Generating fixtures that do not derive any typeclasses no longer produces an error (#28).

0.4.2.0 (November 14, 2016)

• Attempting to generate a fixture for a multi-parameter typeclass now produces a better error message (#24).
• Fixtures can now be generated for typeclasses containing infix operators as methods. They will be prefixed with a tilde (~) instead of an underscore (#26).