What's Changed
- [Kayrock Part 0] Bump elixir to 1.8 by @Argonus in https://github.com/kafkaex/kafka_ex/pull/478
- [Kayrock Part 0] Add healthcheck for zookeepr by @Argonus in https://github.com/kafkaex/kafka_ex/pull/475
- [Improvement] Use IO List for each legacy Protocol Request by @Argonus in https://github.com/kafkaex/kafka_ex/pull/481
- [Kayrock Preparations] Structs and unit tests by...