And here we go again.. The Netty Team brings you another release, named 3.5.4.Final, to rescue the day.
This is mostly a bug-fix release out of the 3.5.x Series, but also brings some performance optimization. One of these speed up the event processing and so through-put. Others reduce-memory copies or memory allocations.
It fixes 24 bugs/tasks in summary. So if you have trouble with an older release of netty, chances are good that we fixed it now
Everyone using the OIO-Transport should upgrade ASAP. As older versions contained a bug which could lead to events not being fired if the underlying socket blocked on a read(..) operation. Seefor more details.
Please checkout ourfor a detailed overview about what was fixed as part of the release.
The JAR file can be found onas usually. Beside this you can also get the full tarball from .
Please let us know if you find any issues, in the meantime have fun developing with Netty.