Hey @ptweir , I'm afraid I've not even gotten anyone to reply who understands the problem. Looking back, looks like I opened this a year and a half ago. I'm not sure if databricks developers monitor this; it seems to be a users helping users forum. We have one of those too, but I try to keep up with it since most of our users aren't really github types. So, I try to help on any channel they may use. I can't find anything that goes directly to databricks folks. So, no, I've gotten nothing on this. Sorry you're stuck on this too. 😞