Android even introduced special RecentlyNullable/R...

# announcements

[gildor]

Android even introduced special RecentlyNullable/RecentlyNonNullable annotation to mitigate this problem (to have transition period and give time to migrate existing code)
https://android.googlesource.com/platform/tools/metalava/+/fcb3d99ad3fe17a266d066b28ceb6c526f7aa415/stub-annotations/src/main/java/android/support/annotation/RecentlyNullable.java