Windows 10 Insider Preview Build 18885 gives an early peek at the "20H1" update due in a year or so.

Even as Microsoft tweaks its final bits of code in preparation for the Windows 10 May 2019 Update, its development teams are moving on to the next major feature update of Windows, known as 20H1.Yes, “20H1”—if you aren’t familiar with the nuances of Microsoft’s Windows development roadmap, you may not be aware that Microsoft’s already moved ahead to the next major release expected in the first half of 2020. We’re not sure whether that means the “19H2” update expected later this year will have a sparser list of new goodies....https://www.xduster.com/microsoft-adds-phone-notification-support-dictation-languages-to-new-windows-10-insider-build/

Can you explain this copy and paste in simple English?