Microsoft has rolled out Windows 10 Mobile build 10586.107 to non-Insiders, as expected. This rollout comes just a few days after Microsoft released the same build to the Insider fast right and subsequently to the slow ring. If you own a Lumia 950, 950 XL, or a Lumia 550, and are not participating in the Windows Insider program, you can now snag this update.
Unfortunately, those of you who are on Windows Phone 8.1 itching for your update to Windows 10 Mobile, you will have to keep waiting. The cumulative updates Windows 10 Mobile Insiders have been receiving for the past few weeks are all part of a migration path laid out by the Windows team. Unlike the days of early upgrades for Insiders, non-Insiders should experience a relatively painless experience when upgrading and updating Windows 10 Mobile thanks to significant underlying work by the Windows team. The collection of cumulative updates are presumably the reason for the delay of an updated version of Windows 10 Mobile reaching non-Insiders until now.
The Windows team hasn’t made it clear if this new non-Insider build will be the final build released to older Windows Phone devices or not, but if it’s becoming stable enough to issue to non-Insiders, it might be good enough for everyone else. We'll just have to continue being patient.
Thanks for the tip, @rdlf0