mosquitto/www/posts/2013/12/version-1-2-3-released.md

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.. title: Version 1.2.3 released
.. slug: version-1-2-3-released
.. date: 2013-12-02 23:32:55
.. tags:
.. category:
.. link:
.. description:
.. type: text
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In time for the second day of [Thingmonk], which I regret not being able to go
to, version 1.2.3 of mosquitto is released. This is a bugfix release.
# All components
* Various fixes caught by [Coverity Scan].
# Broker
* Don't always attempt to call read() for SSL clients, irrespective of whether
they were ready to read or not. Reduces syscalls significantly.
* Possible memory leak fixes.
* Further fix for bug #1226040: multiple retained messages being delivered for
subscriptions ending in #.
* Fix bridge reconnections when using multiple bridge addresses.
# Client library
* Fix possible memory leak in C/C++ library when communicating with a broker
that doesn't follow the spec.
* Block in Python `loop_stop()` until all messages are sent, as the
documentation states should happen.
* Fix for asynchronous connections on Windows. Closes bug #1249202.
* Module version is now available in mosquitto.py.
# Clients
* mosquitto_sub now uses fwrite() instead of printf() to output messages, so
messages with NULL characters aren't truncated.
[Thingmonk]: http://redmonk.com/thingmonk/
[Coverity Scan]: https://scan.coverity.com/