# Revision history for natural-arithmetic
## 0.1.4.0 -- 2023-05-31
* Add unboxed Nat type
* Add nominal role for Fin# type constructor. Technically, this is a breaking
change, but if anyone was using coerce on a Fin#, they were already in a
bunch of trouble. So, there is not going to be a major version bump for this.
## 0.1.3.0 -- 2022-05-23
* Add strict variant of descend.
* Add unboxed Fin type
## 0.1.2.0 -- 2019-01-20
* Add strict variant of descend.
## 0.1.1.0 -- 2019-11-22
* Undocumented
## 0.1.0.0 -- 2019-09-04
* Initial release.