First of all, I’m very excited to see that this request has actually been accepted, and scheduled for 4.16.
I want to make a small addition to it: It would only be logical to provide the same kind of functionality to OnEndOverlap. I suspect that maybe you will do it anyway since it’s relatively obvious and straightforward (I guess), I just wanted to mention it, since the feature request only mentions OnBeginOverlap.
I’m super happy that this made it in, thank you very much Rudy!