= Changelog

== 1.6 (May 2, 2013 )
* Bump czmq to 1.4.0
* Bump zeromq to 3.2.3
* Make ZMQ::Loop#start thread-safe (Matt Connolly)

== 1.5 (April 29, 2013)
* Add support for XSUB and XPUB socket types (Matt Connolly)
* Introduce a ZMQ.proxy API (Matt Connolly)

== 1.4 (April 27, 2013)
* Ships with release libzmq and czmq tarballs - removes autotools dependency (James Tucker)

== 1.3 (April 8, 2013)
* Bump czmq

== 1.2 (April 5, 2012)
* Escape czmq CFLAGS

== 1.1 (April 4, 2012)
* Bump czmq to version 1.4.0
* Enable debug symbols for czmq in order to track down a GC bug with ZMQ::Message

== 1.0 (November 24, 2012)
* Supports ZeroMQ 3.2.2 (first stable and backwards compatible 3.x release)
* Monitoring API for handling socket state changes / events
* Support for raw TCP sockets (ROUTER sockets only)
* Not dependent on libuuid anymore

== 0.9 (August 18, 2012)
* Sockets now record and show all endpoints
* Support connect_all for SRV managed topologies
* Fix Rubinius specific compile errors

== 0.8 (June 25, 2012)
* Remove entries from the frames pointer map when managed frame objects are freed during GC
* czmq's addstr and pushstr functions expect a format string, users of the library aren't (presently) expecting that (James Tucker)
* Bumped czmq to upstream head (bugfixes and compat for the upcoming upgrade to libzmq 3.2)

== 0.7 (May 12, 2012)
* Remove send && recv timeout accessors from the zmq_sock_wrapper struct - delegated to libzmq
* Respect ZMQ_SNDTIMEO && ZMQ_RCVTIMEO socket options for all rewbies
* Intercept EMTHREAD and raise a meaningful error for transports that require at least one I/O thread

== 0.6 (May 10, 2012)
* He who forgets to coerce to string shall release often

== 0.5 (May 10, 2012)
* Resolv SRV record targets as well

== 0.4 (April 27, 2012)
* Bumped czmq
* Introduce initial support for endpoint resolution through DNS SRV records

== 0.3 (April 18, 2012)
* Compile czmq with -fPIC on linux

== 0.2 (April 8, 2012)
* Introduce support for sending frames non-blocking
* Introduce a ZMQ::Context#hwm attribute
* Introduce support for sndtimeo && rcvtimeo socket options
* Bump to czmq && zeromq to release 2.2.1
* Depend on libzmq 2.1.12
* Include Travis CI build status in README

== 0.1 ( February 21, 2012)
* Initial public release