[zeromq-dev] 0MQ master repo switches to 3.0 API

[Martin Sustrik]

Hi all,

0MQ master (libzmq, former zeromq2) now exposes 3.0 API.

The bump to version 3.0 is meant to introduce in a single go all the 
backward-incompatible improvements to the API that have accumulated and 
were being held back since 0MQ/2.0.

That means that master version of 0MQ won't at the moment compile with 
your existing programs, the language bindings will be broken etc.

If you are doing anything serious with 0MQ, please, stick with stable 
(2.1 and 2.0) branches.

Sorry for inconvenience!
Martin