Both of these have been introduced in iOS 15, on lower versions they should be ignored.
InterruptionLevel determines if/when notification causes alert (see Apple docs).
RelevanceScore works when sending multiple notifications and collapsing them shows the one with highest score. Apple docs are very non-descriptive for this, I've tried using the same thread id, there's also category that I haven't tried.
Testing required:
no problems on iOS <15
all interruption levels work (test project has added button for low importance)
check the relevance too, note that when sending multiple notifications with duplicate score it did show unexpectedly for me, but with one notification standing out in score it looked as expected.
https://jira.unity3d.com/browse/MNB-27 Adds two new properties to iOSNotification: InterruptionLevel and RelevanceScore.
Both of these have been introduced in iOS 15, on lower versions they should be ignored. InterruptionLevel determines if/when notification causes alert (see Apple docs). RelevanceScore works when sending multiple notifications and collapsing them shows the one with highest score. Apple docs are very non-descriptive for this, I've tried using the same thread id, there's also category that I haven't tried.
Testing required: