main
Reduce the use of class names (#16326)
Fallback to assuming ESM support with `modules: auto` (#18069)
Improve `super.x` output (#16374)
Do not enforce printing space between `(` and comments (#16780)
Reduce `regenerator` size more (#17287)
Use simpler `assertThisInitialized` more often (#16343)
Rename `-proposal-`s that became standard to `-transform-` (#15614)