https://www.theverge.com/2018/11/7/18071720/google-android-foldables-fragmentation-displays

Google is officially announcing support for a category of Android devices it’s decided to call “Foldables.” Speaking today at the Android Developer Summit, VP of engineering Dave Burke said that Google is “enhancing Android to take advantage of this new form factor with as little work as necessary.” But as of right now, those enhancements are mostly just guidance for developers to start using already-existing features that are built into Android.

If you haven’t heard, devices with folding displays are about to become a thing. Today is the day when Samsung will stop teasing and start showing its phone with a folding display at its developer conference, which is happening at the same time as Google’s summit. Google tells me that it’s working closely with Samsung on how Android will develop foldables. But Google’s focus is on making sure that it becomes a platform-level thing for Android that any OEM can use.