Current status
  - First face-to-face meeting in April
 
  - Evaluated WSDL 1.1 (ongoing)
 
  - Requirements document published: 
    
      - Based on the XML Information Set
 
      - Use W3C XML Schema but allow other schema languages
 
      - Simple interaction between Web Services: one-way, request-response,
        solicit-response, and faults.
 
      - Binding to SOAP 1.2 and HTTP 1.1.
 
      - Extensibility and versioning.