I'm really glad it was useful for you and your teams! :) Hearing that kind of thing always brightens my day. I've felt very lucky getting to work on this as my job all these years.

It'd have been amazing having something like DiffX when we started building some of these SCM integrations too. It's really saved us a lot of trouble with some of the recent ones we've built (PlasticSCM / Unity Version Control, Keysight SOS, and ClearCase), which didn't have a format to work with and needed a lot of extra metadata for lookups and some other stuff.