It is a valid bragging point for Godot that probably doesn't have much to do with Unity which had been trapped in an old version of mono for licensing reasons (

It is a valid bragging point for Godot that probably doesn't have much to do with Unity which had been trapped in an old version of mono for licensing reasons (not because of the toolchain - it was the other way around). Unity has been able to start updating now that Microsoft opened up and bought Xamarin), and is now offering Mono/.Net 4.6 and C#6 and I assume will continue to modernize.