I read that the kernel has been in trial for a lot more, as it had been deployed to Windows 10 Insiders for almost a year; so they’ve “only” been testing the ne

I read that the kernel has been in trial for a lot more, as it had been deployed to Windows 10 Insiders for almost a year; so they’ve “only” been testing the new shell. They already went RTM some time ago and made sure the OOBE would update the shell to the latest version.