Somewhat bizarrely, a new app called "Import/Export/Clone" appeared in my Apps list a moment ago, though I'd never seen it there before (here's a screenshot):
I clicked it -- for funzies, just to see what would happen -- and up came a dialogue asking me to either "Export <rule_name_here>", "Import pick a file ("No file chosen...")" or "Clone <rule_name_here>".
I clicked Export, saw a download dialogue, canceled that, and backed out... only to discover that "Import/Export/Clone" no longer appeared in Apps.
Is this expected / new / undocumented / desirable UI behavior?? Running latest f/w.
EDIT: On further testing, having initiated (but not completed) an Export/Import/Clone from one of my existing rules, it popped up again in Apps. Clicking it, then simply clicking DONE, caused it to disappear. Is it acting as a "Oops, here's your second chance at completing the Export/Import/Clone you started" reminder / placeholder?
Further reading:
