jackalope/jackalope — comment on commit f9c8240dbe2b2236d16bc17badd2ff1bdbe8be89
File: src/Jackalope/ObjectManager.php line 1535
By dbu:

nah, thats normal after save. its dirty because it needs to be refreshed as the backend might have updated something during the save (calculated property or default value for some mixin type).
why do you not want to lock a dirty or modified node?
i think locking a new, unsaved node will be a problem as jackrabbit does not know it yet. and it makes no sense whatsoever anyways, as other sessions can't see it anyways.