# Changelog

All notable changes to this project 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](http://semver.org/spec/v2.0.0.html).

## [4.0.0] - 2018-05-16
### Added
 - The "Client::send" method now throws an "HttpException" or "ErrorException" when there is an error
 - The "Client::query" and "Client::notify" methods now return the object handle, so you can chain method calls if you like

### Changed
 - The "Client::decode" method now returns a list of "Response" objects (rather than an associative array of raw JSON-RPC 2.0 keys and values)