All notable changes to this project will be documented in this file. This change log follows the conventions of keepachangelog.com.

• Updated dependencies (only for dev and test)

• Dialyze and related annotations, since they weren't really used.

• Tested on Elixir 1.6
• Formatted with mix format available in Elixir 1.6
• Default timeout for mqtt TCP connection increased to 10 seconds.
• Added qos case matching for qos 2 to return :noop, to get rid of warnings.

• Stop the connection properly when a client is stopped
• Support Elixir 1.5.2
• Fix Makefile, Dockerfile, docker-compose.yml and README.md for better development environment workflow.
• Fix extras params in docs for mix.exs, so that docs are generated properly in hex.pm

• Added link to CHANGELOG in the README
• Add instructions on using Makefile for running tests.
• Handle gen_tcp connection failures instead of crashing
• Add automatic ping to server (based on keep alive) and expect ping response with callbacks
• Handle packet ids internally (for control packets with variable header)
• Adds TLS/SSL support for the library
• Implement chunked message receiving so as to parse packets sent together

• Replaces all occurences of 65_536 to 65_535 (max limit for 2 bytes)

• Added CHANGELOG.md

• Parameterize timeout for mqtt TCP connection, so it's not hardcoded

• Add Docker support for development environment.

• Parameterize server connetion details for testing.
• Upgrade Elixir to 1.2.5

• Fixes all the Elixir warning in the new version.

• Beginnings of MQTT spec tests

• Add possibility to make Publish packets without id
• Decode/Encode Publish packets without id when qos 0
• Assert Publish packets work on connection if qos 0
• Allow publish call on client without id when qos 0
• Send back PubAck on receiving Publish packets qos 1

• First version of the project made public