Supported xml Schema and WSDL SAP PI 7.3

Hello,

I have the requirement of importing a wsdl document in ESR which has the abstract tag in it.

It looks something like this:

The problem is in ESR, in the available message generation , it does not drill doen to the lowest simple type after this, which would be essential for mapping.

I have seen the Supported xml schema and wsdl types for SAP PI 7.1 and found the abstract tag is ignored in message generation.

Will it be the same in SAP PI 7.3?

See attached screenshot.

Can anyone suggest what should be done?

Thanks,

Ashirbani