Yes, they did that for Captain Jack in June. I was shocked.
I would post a pic, but I can’t get it to load 
I wonder if they’re interested in an entirely queue-less system. Like, no one stands in line unless they have a reservation. But they could do that with Fastpass+, right?
@len do you think a queue-less system is actually possible? In theory, if one could actually predict what each person wants to do & how many people are in the park, along with ride capacity… it staggers the imagination… don’t get in line until the system is ready for you. No lines! (No bathroom breaks or attractions breaking down or rain allowed either)
I heard @len talking about this on wdwtoday. Here is the pic of my paper pass for jack sparrow. It was on June 21, I think.
We walked up to get in the standby line and instead were given this pass and told to come back 20 minutes later.
The original article says three attractions. So we have A&E, Soarin, but did a third ever arise?