Please provide the following:
- SDK Version: 39
- Platforms(Android/iOS/web/all): iOS
According to documentation https://docs.expo.io/push-notifications/sending-notifications/#message-request-format and some experiments the notification badge on iOS does not work the same as on Android and how it would be expected, i. e.: the badge count on the app icon should automatically sync with the active (un-dismissed) notifications.
Instead, on iOS it is expected to specify the badge number when sending the push notification from the server side - a badge number that does not add up automatically.
Also the badge number has to manually be updated on client side to be kept in sync with active notifications.
Is my understanding of the expected behaviour correct, am I experiencing a bug or am I miss-using the expo notifications tools?