exact-real-0.12.4.1: changelog.md

# Change Log

## WIP

## [0.12.4.1] - 2020-11-01
  - Use newer version of `checkers`

## [0.12.4] - 2020-06-07
  - Big speedup (orbits testsuite about 9 times faster)

Big thanks for @Zemyla for the new memoization scheme

## [0.12.3] - 2020-05-29
  - More relaxed version bounds