Android 9 Pie vs Android 8.0 Oreo Walkthrough: What’s New

Easier Do-Not-Disturb Mode

Another setting that Google "simplified" is the Do-Not-Disturb options. We're huge fans of this feature, and now it's just cleaner and easier to understand. 

Rather than fumble through three different modes, and levels of do-not-disturb, there's only two now. Before Android P you could control everything. Like complete silence, allow alarms only, etc. Now, there's just a DND option and a "behaviors" selection where you can somewhat customize how it stops notifications from coming through. 

It's a small but welcomed change.