This is a bugfix release:

  • Set retained message status for QoS 2 messages (bug #726535).
  • Only abort with an error when opening listening sockets if no address family is available, rather than aborting when any address family is not available.
  • Don’t clean queued messages when a non clean session client reconnects.
  • Make mosquitto.py compatible with Python <2.6.
  • Fix mosquitto.h header includes for Windows.

Please see the download page.

Thanks to Joe B, David Monro,  Yuvraaj Kelkar and Colin Jones.