Is there a new function related to Notiva in Android 10?

I don't know exactly what pull down notifications are, but maybe

If the content gets longer, wouldn't it be like you can mark only two lines and then check the whole content with an arrow or push?

And I might have sent you an email because I couldn't check the whole contents because I didn't support it.

The following notes have been added to the development site regarding Android 10.

Note: In Android 10 (API level 29) and higher, the platform automatically generates notification action buttons if an app does not provide its own. If you don't want your app's notifications to display any suggested replies or actions, you can opt-out of system-generated replies and actions by using setAllowGeneratedReplies() and setAllowSystemGeneratedContextualActions().

Didn't the above two methods prevent automatic action generation? Or check out how Notify looks when messages get longer on Android 10 avd!