2.0.0

Features

• Rewrote the producer in an asynchronous style and made small breaking changes
  to its interface. Specifically, it doesn't accept sequences of messages
  anymore - only one message at a time.
• Made the entire library compatible with python 3.4, 2.7, and PyPy, and
  adopted Tox as the test runner of choice.
• Allowed the socket source address to be specified when instantiating a client
• Started a usage guide and contribution guide in the documentation

Bug Fixes

• Fixed unnecessarily long rebalance loops in the BalancedConsumer
• Fixed hanging consumer integration tests
• Fixed a bug causing the client's thread workers to become zombies under
  certain conditions
• Many miscellaneous bugfixes

1.1.1

increment version

1.1.0

increment minor version, since the reset_offsets changes that just ca…