On 07/12/2011 07:02 PM, Luc Heinrich wrote: > On 12 juil. 2011, at 16:12, Pieter Hintjens wrote: > >> * Theer is a new wire format for the REQ/REP pattern. First, the >> empty bottom-of-the-stack message part is not needed any more, the >> LABEL flag is used instead. Secondly, peer IDs are 32-bit integers >> rather than 17-byte UUIDs. > > Does this mean that all zmq nodes in a topology need to speak zmq3 or > is there some kind of fallback mechanism which offer backward > compatibility with the 2.x wire format?
All the nodes have to be 3.0. Martin _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
