I have written a custom Migration tp import redirects (D7 -> D7).
Everything is working fine. Imports were successful, rollbacks are working fine etc.
However, I am getting
Processed XXXX (0 created, 0 updated, 0 failed, 0 ignored) in XX seconds (XXXXX/min) message after import.
Why is not showing the number of items created?
Is there a method in destination plugin or migration where I need to return this count or return TRUE/FALSE for each row processed or something like that?