I use Topz for for sharpening an image. I close Topaz and choose Exit and Save. The changes later on are not visible in Lightroom. I checked it also in Finder, and also here the changes are gone.
Many, many problems in the app. Can’t use its anymore.
I used LRC. In the past (with Topaz Photo AI) there was a button “Export to Adobe LrC”. This button is now missing. I then closed Topaz with “Exit and Save” and thought that will save. my changes n the image. But that was a mistake. The new behavior seems to be that I haver to apply may changes first and then choose the window. From my point of view a step back concerning User Experience….
But at least it works….