==================
* Moved all public structures and errors to `aiokafka` namespace. You will no
longer need to import from `kafka` namespace.
* Changed ConsumerRebalanceListener to support either function or coroutine
for `on_partitions_assigned` and `on_partitions_revoked` callbacks. (PR 190
by ask)
* Added support for `offsets_for_times`, `beginning_offsets`, `end_offsets`
API's. (issue 164)
* Coordinator requests are now sent using a separate socket. Fixes slow commit
issue. (issuer 137, issue 128)
* Added `seek_to_end`, `seek_to_beginning` API's. (issue 154)
* Updated documentation to provide more useful usage guide on both Consumer and
Producer interface.