Hi Franck,
You're right: JAXM was the first deliverable of the JSR067. It's now called SAAJ.
I found this in the introduction of the SAAJ 1.3 spec.
The SAAJ Specification, version 1.1 was a maintenance release of the Java™ API for
XML Messaging (JAXM) 1.0 specification. JAXM 1.0 was the final deliverable of
JSR067 Expert Group (EG). The proposed changes specified in the JSR067 changelog
and accepted on 15 April 2002, have been incorporated into this document.
The proposed changes specified in the second JSR067 changelog and accepted on 23
April 2003, have been incorporated into this document as SAAJ Specification,
version 1.2.
The proposed changes specified in the third JSR067 changelog have been
incorporated into this document as SAAJ Specification, version 1.3
Thanks for your help,
Benoît