0.4

• Rename Nat constructor to NT
• Rename run to unwrapNT
• Rename nat to wrapNT
• Backport the Semigroup instance for (:~>) by conditionally depending on the semigroups package

0.3.1

• Adding run and nat.

0.3

• Adding Object
• Rolled Control.Transformation into Control.Natural
• Added RULES module
• Required GHC 7.8 or greater
• Semigroup instance for (:~>) on GHC 8.0 and up

0.2

• Require GHC 7.6 or greater
• Exposed ~> type synonym

0.1

• Initial commit