Hi folks, we now have switch expressions and sealed classes merged and ready for wider testing. I still have a bunch of bug fixes I am working on but to give everyone warning, I would like to re-roll 4.0.0-beta-1 release shortly. Time to get your last minute changes in now. I will likely then do 3.0.9 and maybe another 2.5.x release depending on time constraints.
Cheers, Paul.