Android/Version
Oreo_오레오
날아갔나요
2018. 6. 6. 22:17
ANDROID 8.0 (API 26)
ANDROID 8.1 (API 27)https://developer.android.com/about/versions/oreo
알림 채널 설정
https://developer.android.com/guide/topics/ui/notifiers/notifications?hl=ko#ManageChannels