On Wed, Dec 1, 2010 at 12:15 PM, Pieter Hintjens <p...@imatix.com> wrote: > Mato, Martin, Mikko, and everyone who contributed to ØMQ/2.1... > Congratulations on a major new release! > > -Pieter > > On 1 Dec 2010 17:14, "Martin Lucina" <m...@kotelna.sk> wrote: >> Hi all, >> >> we're pleased to announce that 0MQ version 2.1.0 (Beta) has been released >> and is available for download at: >> >> * http://download.zeromq.org/zeromq-2.1.0.tar.gz (UNIX line endings) >> * http://download.zeromq.org/zeromq-2.1.0.zip (Windows line endings) >> >> As part of improving the 0MQ downloads, we have a new download host, >> http://downloads.zeromq.org/. We will eventually remove the old tarballs >> hosted on Wikidot. >> >> You can also find MD5 and SHA-1 checksums of all recent released files at >> the above location. >> >> This release is the result of many months of work -- many bugs have been >> fixed but no doubt some new ones have been introduced so at this stage we >> consider this Beta quality. If you are starting a new project with 0MQ, we >> strongly recommend that you go with 2.1.0. >> >> Thanks to everyone who contributed to the release, especially Martin >> Sustrik for his hard work on the new socket shutdown semantics and Mikko >> Koppanen for refactoring the autoconf build system. >> >> The release notes follow this email; full details can of course be found >> in >> the ChangeLog included in the distribution. >> >> Note that at the moment the reference manual at http://api.zeromq.org/ is >> still for the 2.0.x stable release; this will be updated later; refer to >> the included man pages/HTML instead. >> >> Enjoy! >> >> -mato >> >> ---- >> >> 0MQ version 2.1.0 (Beta), released on 2010/12/01 >> ================================================ >> >> New functionality >> ----------------- >> >> * New semantics for zmq_close () and zmq_term () ensure that all messages >> are sent before the application terminates. This behaviour may be >> modified using the new ZMQ_LINGER socket option; for further details >> refer to the reference manual. >> >> * The new socket options ZMQ_FD and ZMQ_EVENTS provide a way to integrate >> 0MQ sockets into existing poll/event loops. >> >> * Sockets may now be migrated between OS threads, as long as the >> application ensures that a full memory barrier is issued. >> >> * The 0MQ ABI exported by libzmq.so has been formalised; DSO symbol >> visibility is used on supported platforms to ensure that only public ABI >> symbols are exported. The library ABI version has been set to 1.0.0 for >> this release. >> >> * OpenPGM has been updated to version 5.0.92. This version no longer >> depends on GLIB, and integration with 0MQ should be much improved. >> >> * zmq_poll() now honors timeouts precisely, and no longer returns if no >> events are signaled. >> >> * Blocking calls now return EINTR if interrupted by the delivery of a >> signal; this also means that language bindings which previously had >> problems with handling SIGINT/^C should now work correctly. >> >> * The ZMQ_TYPE socket option was added; this allows retrieval of the >> socket >> type after creation. >> >> * Added a ZMQ_VERSION macro to zmq.h for compile-time API version >> detection. >> >> * The ZMQ_RECONNECT_IVL and ZMQ_BACKLOG socket options have been added. >> >> Bug fixes >> --------- >> >> * Forwarder and streamer devices now handle multi-part messages correctly. >> >> * 0MQ no longer asserts when malformed data is received on the wire. >> >> * 0MQ internal timers now work correctly if the TSC jumps backwards. >> >> * The internal signalling functionality (mailbox) has been improved >> to automatically resize socket buffers on POSIX systems. >> >> * Many more. >> >> Building >> -------- >> >> * 0MQ now builds correctly with many more non-GCC compilers (Sun Studio, >> Intel ICC, CLang). >> >> * AIX and HP-UX builds should work now. >> >> * FD_SETSIZE has been set to 1024 by default for MSVC builds. >> >> * Windows builds using GCC (MinGW) now work out of the box. >> >> Distribution >> ------------ >> >> * A simple framework for regression tests has been added, along with a few >> basic self-tests. The tests can be run using "make check". >> >> >> >> _______________________________________________ >> zeromq-dev mailing list >> zeromq-dev@lists.zeromq.org >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev >> > > _______________________________________________ > zeromq-dev mailing list > zeromq-dev@lists.zeromq.org > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > >
I've got a lot of respect for this team. Thanks for all the hard work and the new release! ~Peter Alexander _______________________________________________ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
