# Changelog This project uses [Semantic Versioning](https://semver.org). ## [Unreleased][unreleased] * Added new classes for the different environments * Fixed the authentication in the production environment * Fixed the production url for the retoure * Added missing configuration options (app_id and app_token) for the production environment * Added a fix for validations not working with activemodel ~> 4 * Changed the dependency of active model * Added validations to the simple address object * Added new functions to retrieve a shipping label, a qr code or both documents * Added the connection class and the basic response object * Added a filter for sensitive data to vcr * Added the base classes * Added support for dev environments, vcr and webmock as well configured rubocop and added a class to configure the gem itself * initial commit