https://wccftech.com/galaxy-note-8-android-pie-update-rolling-out-in-some-markets/

It was only a matter of time before the Samsung Galaxy Note 8 began to get its slice of the Pie, considering that its open beta was on in its final stages a few days ago. Today, the much-awaited update has started rolling out in Bulgaria and Slovakia for non-beta users. It is also available for beta participants who should get it OTA in the next few hours.

The stable update comes with software version N950FXXU5DSB2 and includes the February 2019 security patch (which was also available on the beta). Some users on Reddit claim that they have received the update in India as well, but we don’t know anything about it just yet. As expected, the update brings with all the new Android Pie goodies along with Samsung’s new OneUI design interface. It brings more minimal icons, notifications shades, navigation gestures, a system-wide dark theme, and much more