New vs Old SmartThings app with Econet 105 water valve

I took me a while to learn how to use SmatThings but at one time I was proud of having all my devices and automations under control. Then it came the new App and some of the devices work and some I have not found the way to bring them back to the way they operated before. The most critical one for me is the Econet 105 water valve working with the Samsung water leak detector through automation. Has this happened to any one else?

I thought the new App was going to be 100% compatible with the equipment I had, and change was goin to be seamless. So much for progress!