# Changelog All notable changes to this crate will be documented in this file. The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## v0.1.0 - 2021-10-29 Initial release. ### Added - `Message` - a proc macro that defines a custom `#[derive(Message)]` attribute.