Hi
the successor of UPL is SCMON
these functions are used to identify which abap artifacts have to be adapted for S/4HANA, Unicode, Hana and do the housekeeping
comparison of the different Transactions:
ST03N: see the usage of reports and transactions
UPL (Usage & Procedure Logging): see the usage of all ABAP Objects including details like functions/classes/methods/… (Obsolete, started from CC_APPS or Solution Manager )
newest Transaction:
SCMON or /SDF/SCMON
(Depending on Product / Release)
see the usage of all ABAP Objects including details like functions/classes/Methods/… including which function calls this object, which helps you to find the reason for the usage
because this generates way more data than upl, it is not so easy to analyze the results of SCMON
to support the analysis, a new Transaction
/NSUSG
is provided, which
aggregates
the information so it can be used for custom code Management (Code Inspector or ATC)
if the transaction is not available in your System, install the following support stack or maintain note
https://launchpad.support.sap.com/#/notes/2643357