https://phys.org/news/2019-01-feds-ease-drone-flights-crowds.html

For example, waivers for night flights would no longer be needed for operators who go through special training and put anti-collision lighting on their drones.

It's not clear how long it might be before the FAA's easing goes into effect. The FAA said it won't take final action until it finishes another regulation regarding remote identification of small drones, which analysts say could be years away.