# 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