v0.3.1

• Updated to latest version of marshalling API

v0.3.0

• Added support for Encoder/Decoder. This provides ToInput and FromInput instances for arbitrary tuples, case classes, etc. as long
  as you have appropriate io.circe.Encoder/io.circe.Decoder in scope (in most cases it's enough to just import io.circe.generic.auto._)

v0.2.0

• Updated circe to version 0.3.0

v0.1.0

Initial release