JACK-Client 0.4.2

https://pypi.python.org/pypi/JACK-Client/0.4.2

• new examples: showtime.py, midi_sine_numpy.py and play_file.py
• new option only_available for port callbacks

JACK-Client 0.4.1

https://pypi.python.org/pypi/JACK-Client/0.4.1

• new property jack.Client.transport_frame, deprecating
  jack.Client.transport_locate()

JACK-Client 0.4.0

https://pypi.python.org/pypi/JACK-Client/0.4.0

• new argument to xrun callback (see jack.Client.set_xrun_callback()),
  jack.Client.xrun_delayed_usecs was removed
• jack.Client.transport_reposition_struct()
• callbacks no longer have to return anything, instead they can raise
  jack.CallbackExit on error
• midi_sine.py example

JACK-Client 0.3.0

https://pypi.python.org/pypi/JACK-Client/0.3.0

• jack.RingBuffer, implemented by Alexandru Stan
• jack.Client.set_timebase_callback(), jack.Client.transport_query(),
  jack.Client.transport_query_struct(), with the help of Julien Acroute
• jack.Client.transport_state, jack.STOPPED, jack.ROLLING,
  jack.STARTING, jack.NETSTARTING, jack.position2dict()
• the userdata argument was removed from all callbacks
• compatibility with the official JACK installer for Windows, thanks to Julien
  Acroute

JACK-Client 0.2.0

http://pypi.python.org/pypi/JACK-Client/0.2.0

• MIDI support (jack.MidiPort, jack.OwnMidiPort,
  jack.Client.midi_inports, jack.Client.midi_outports, ...)
• ignore errors in jack.Client.deactivate() by default, can be overridden
• optional argument to jack.OwnPort.disconnect()
• several examples (chatty_client.py, thru_client.py,
  midi_monitor.py and midi_chords.py)
• jack.Port.is_physical, courtesy of Alexandru Stan
• jack.Status class
• some bug-fixes and refactorings, some documentation improvements

JACK-Client 0.1.0

https://pypi.python.org/pypi/JACK-Client/0.1.0

Initial release.