# Revision history for effect-stack ## 0.3 -- 2019-07-13 * Rename `Control.Monad.Except` to `Control.Monad.Error` for consistency. * Documentation. ## 0.2.1 -- 2019-07-07 * Demand a very new transformers because we import a very new module. ## 0.2 -- 2019-07-07 * Added some type-level hackery to make it more comfortable to use with deep stacks. * Added a needed dependency on mtl. ## 0.1.0.1 -- 2019-07-04 * Removed an unneeded dependency on mtl. ## 0.1.0.0 -- 2019-07-04 * First version. Released on an unsuspecting world.