====
Major features
--------------
* FD support added for Pcan by bmeisels with input from
markuspi, christiansandberg & felixdivo in PR 537
* This is the last version of python-can which will support Python 2.7
and Python 3.5. Support has been removed for Python 3.4 in this
release in PR 532
Other notable changes
---------------------
* 533 BusState is now an enum.
* 535 This release should automatically be published to PyPi by travis.
* 577 Travis-ci now uses stages.
* 548 A guide has been added for new io formats.
* 550 Finish moving from nose to pytest.
* 558 Fix installation on Windows.
* 561 Tests for MessageSync added.
General fixes, cleanup and docs changes can be found on the GitHub milestone
https://github.com/hardbyte/python-can/milestone/7?closed=1
Pulls: 522, 526, 527, 536, 540, 546, 547, 548, 533, 559, 569, 571, 572, 575
Backend Specific Changes
------------------------
pcan
~~~~
* FD
slcan
~~~~
* ability to set custom can speed instead of using predefined speed values. 553
socketcan
~~~~
* Bug fix to properly support 32bit systems. 573
usb2can
~~~~
* slightly better error handling
* multiple serial devices can be found
* support for the `_detect_available_configs()` API
Pulls 511, 535
vector
~~~~
* handle `app_name`. 525