# 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).

## [2.2.1] - 2018-03-26
### Changed
- Fixed OSX support


## [2.2.0] - 2018-03-26
### Added
- Support for UTF-8 Enum value
### Changed
- [Fix nullable types inside of arrays](https://github.com/tarantool/avro-schema/issues/37)


## [2.1.0] - 2018-02-24
### Added
- Allow NIL values for nullable types
- Introduced model fingerprint
- Allow to preserve extra fields in AST and fingerprint
