WSDL Document Specifications
Integration Broker can provide WSDL documents in WSDL 1.1 or WSDL 2.0 format. By default, the Provide Web Service wizard used to provide WSDL documents generates WSDL in 1.1 format and features and option to generate WSDL documents in WSDL 2.0 format.
See Step 1: Select Services for providing Non-REST web services, Step 1: Select Services for providing REST web services, and Step 1: Select Services for providing OpenAPI REST web services.
The following graphic illustrates the differences between WSDL 1.1 and WSDL 2.0 documents at the abstract and concrete layers:
This diagram illustrates the differences between the abstract and concrete layers of the WSDL 1.1 and WSDL 2.0 specifications.
Additional information about the elements in WSDL 1.1 documents and WSDL 2.0 documents is provided elsewhere in this topic.