# 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).

## [Unreleased]

## [0.9.0] 2022-04-29

- Updated to support Rust 2021
- Brought all of the dependencies up to date, so this could cause **breaking changes**
- Removed the try! methods
- Updated the error mechanism to use thiserror and anyhow.
- Removed error-chain, as it is deprecated
- This is a non breaking change, but I wanted to bump the version as it has been over two years since the last release.
  Contributors:
- Thank you to midnightexigent and tshepang for your contributions
- Thank you to dead10ck for your support.

## [0.8.0] 2019-09-10

- Upgrade openssl to v0.10. This may be a **breaking change** for your
  application code, since openssl v0.10 is a breaking change. Thanks to @l4l!
- Run integration tests on various configurations with compression and
  encryption.

## [0.7.0] 2017-10-17

### Fixed

- [**BREAKING**] Fixed #101. The `Consumer` was erroneously committing the offset
  of the _last consumed message_ instead of the next offset that it should read,
  which is what [the Kafka protocol specifies it should
  be](https://kafka.apache.org/documentation.html#theconsumer). This means that:

  - When you upgrade, your consumers will read the last message it consumed again.
  - The consumers will now be committing one offset past where they were before.
    If you've come to rely on this behavior in any way, you should correct it.