- • XML-RPC: UserLand Software, 1998 (Dave Winer, Don Box)
- • SOAP 1.0: Microsoft, 1999
- • SOAP 1.1: Don Box, DevelopMentor; IBM; Microsoft; 2000
- • SOAP 1.2: W3C, very soon now...
- • SOAP is no longer an acronym
- • Specs split into three logical parts (Intro, Core, Add-ins)
- • Based on XML Infoset rather than XML 1.0
- • Namespaces changed to differenticate from 1.1
XML Infosets?
"An XML document has an information set if it is well-formed and
satisfies namespace constraints."
- XML Infoset spec
