0.5.0.2
-------
* Support GHC 9.4.

0.5.0.1
-------
* Bump base dependency.
* Resolve compiler warnings.

0.5.0.0
-------
* Change implementation of 'rationalApproximations' to use Chudnovsky's approximations.

0.4.1.4
-------
* Comply with NoStarIsType pragma.

0.4.1.3
-------
* Add Semigroup ExactPi instance.

0.4.1.2
-------
* Bump base dependency.

0.4.1.1
-------
* Fixed infinite loop in definition of negate.

0.4.1.0
-------
* Added function for computing rational approximations of ExactPi values.

0.4.0.0
-------
* Added simpler constraints for converting ExactPi types to terms with the minimal context.

0.3.1.0
-------
* Added support for exactly comparing values.

0.3.0.0
-------
* Added a type-level representation of ExactPi values.

0.2.1.2
-------
* Fixed a bug in recip.
* Fixed approximation of exact values with a negative exponent for pi.

0.2.1.1
-------
* Fixed a missing case in isZero.

0.2.1.0
-------
* Added support for converting to exact integers or exact rationals.

0.2.0.0
-------
* Removed dependency on groups package, since it appears not to be widely used.
* Fixed a missing case alternative in recip.

0.1.2.0
-------
* Added support for GHC 7.8.
