Is there any alternative to update XML stream and Parse XML from an XSD file?
Since Update button is missing in those rules from 8.5, it should be done manually?
Tried with Connector and Metadata wizard which is creating unnecessary which mentioned in below link as well
Able to resolve the issue by making existing classes as Concrete which pega expects. This helps pega to understand that there is an existing class under which the override/update has to be done instead of creating new classes and rules