X-Plane 12.4.4 Beta Expands SDK and Boosts Performance

Laminar Research has released X-Plane 12.4.4 into public beta, delivering one of the simulator's largest developer-tool expansions in years. The update also targets nighttime performance, cockpit clarity and loading times while adding an enhanced airport, hundreds of Gateway updates and new static aircraft.

via: https://news.skyblueradio.com/story/x-plane-12-4-4-beta-expands-sdk-and-boosts-performance