It was indeed moved out a little bit. And based on the other sources, ejecting the little red cart (load test) was performed. However, it needs to be confirmed though.
Usually, a country arrests spies and will execute them secretly. If Qatar announces it to the world, that means Qatar needs India to pay back in exchange the lives of these spies. See how Modi's reaction later on. If he doesn't do anything, who will do this kind of job for the country anymore?
I watched several clips on Youtube, the J-20 moves seemed to be held back by the pilots. And I think they were told not to show too much to the public due to security reason maybe. Generally speaking, the performance was quite stunning.