3.0.0 Release

• New NotificationOpenedHandler signature with a instance of OSNotificationOpenResult.
• New NotificationReceivedHandler event settable with setNotificationReceivedHandler on OneSignal.Builder.
• New OSNotificationReceivedResult passed to NotificationExtenderService
  • More descriptive OSNotificationPayload property names with rawPayload.
• Session count improvements.
• syncHashedEmail - New optional method that sends OneSignal the user's email as an anonymized hash so that we can better target and personalize notifications sent to that user across their devices.
• Badge support for newer Sony launchers and added Huawei launcher support.
• Fix for white circle or square small notification icon Android 5.0+ devices. (API level 21).
  • If you do not create your own drawable named ic_stat_onesignal_default, a notification bell icon will be provided instead of using the app icon.
• In app alert changes
  • In app alerts are now shown by default instead of just firing an event.
  • New OSInFocusDisplayOption enum with InAppAlert, Notification, and None options settable with inFocusDisplaying from OneSignal.Builder.
    • This replaces enableInAppAlertNotification and enableNotificationsWhenActive.
  • Button text changed from "Close" to "Ok".
    • Configurable by setting a onesignal_in_app_alert_ok_button_text key in your string.xml.
• postNotification now allows override of app_id.
• lockScreenVisibility default read value fix.
• Fixed rare issue where an out of date Google Play services app would unsubscribe the device when it may still be valid.
• Added more subscription statuses for Google Play services initialization errors.