ST apparently added Smart Locks under Smart Apps that allows you to add lock codes. I like not having to use a device handler however I don’t see a way to setup notifications like I had with my device handler.
Never mind I found it, it was Pushover Notify Me When. Did not understand what that was. Only it only gives the code number used not the name given to the code.
Glad you found it. If you end up with any other issues around Smart Locks, there is a thread that opened last night on the topic covering your question and more that I would recommend posting to.