The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+## [2.0.0] - not released yet
+
+### Breaking Changes
+
+We changed some internal structures, but you shouldn't be too affected by them as these are internal changes.
+
+#### New `export` strategy
+
+```js
+// Before
+const DynamicThreadPool = require('poolifier/lib/dynamic')
+// After
+const { DynamicThreadPool } = require('poolifier/lib/dynamic')
+```
+
+But you should always prefer just using
+
+```js
+const { DynamicThreadPool } = require('poolifier')
+```
+
+#### New type definitions for input data and response
+
+For cluster and thread pools, you can now only send and receive serializable `JSON` data.
+_This is not a limitation by poolifier but NodeJS._
+
+#### Public properties renaming
+
+- Thread Pool's `numWorkers` is now `numberOfWorkers`
+- Thread Pool's `nextWorker` is now `nextWorkerIndex`
+
+#### Internal (protected) properties and methods renaming
+
+These properties are not intended for end users
+
+- `id` => `nextMessageId`
+
+These methods are not intended for end users
+
+- `_chooseWorker` => `chooseWorker`
+- `_newWorker` => `createWorker`
+- `_execute` => `internalExecute`
+- `_chooseWorker` => `chooseWorker`
+- `_checkAlive` => `checkAlive`
+- `_run` => `run`
+- `_runAsync` => `runAsync`
+
+## [1.1.0] - 2020-21-05
+
+### Added
+
+- ThreadWorker support async functions as option
+- Various external library patches
+
## [1.0.0] - 2020-24-01
### Added
- FixedThreadPool implementation
- DynamicThreadPool implementation
-- WorkerThread implementation to improve developer experience
\ No newline at end of file
+- WorkerThread implementation to improve developer experience