[jdev] Definition of XMPP v0.0

[Vinod Panicker]

Hi,

RFC 3920 states that - 

   4.  If either entity receives a stream header with no 'version'
       attribute, the entity MUST consider the version supported by the
       other entity to be "0.0" and SHOULD NOT include a 'version'
       attribute in the stream header it sends in reply.

What is the definition / content of XMPP v0.0?  What is a compliant
XMPP v0.0 entity expected to support?

Regards,
Vinod.