Interesting. I note that a lot of people here don't always "jump" to the latest version given there are always gremlins to be sorted over time. So does this mean if I continue to use the domainFilter with 1.12.0 and ignore the latest version update for the moment....I'm going to encounter issues?
I don't know if domainFilter will continue working, even if you retain 1.12.0. But I've found with the Finding API that I have fewer problems if I use a slightly earlier version in my calls than the latest. I can't remember what I've used in my code currently, but with 1.13.0 being the latest, I probably specified 1.12.0 or 1.11.0 for my apps.