Understanding Migrated Integration PeopleCode

The following table summarized how PeopleCode has been migrated between PeopleTools 8.4x releases and PeopleTools 8.48:

PeopleTools 8.4x PeopleCode (PeopleTools 8.47 and Earlier)	PeopleTools 8.48 and Higher PeopleCode
Message and subscription PeopleCode.	Application classes.
PeopleCode events.	Service operation handlers.

All PeopleCode referenced in a message is converted to an application class, which is in turn then referenced by a handler that is created in the service operation generated by the converted message.