# Changelog for `mockcat` All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to the [Haskell Package Versioning Policy](https://pvp.haskell.org/). ## Unreleased ## 0.5.3.0 - Add: MockT now implements MonadUnliftIO