Apple Push Notifications with Firebase Cloud Messaging after update of 31 March 2021

I received several emails regarding the new update to Apple Push Notification Service (APNS) which will take place at the end of March. The message said:

APNs will no longer support the legacy binary protocol after March 31, 2021.

In one application I am using APNs with FCM and I would appreciate if someone could help me determine whether or not I should be concerned with this update.

Much obliged.
As far as i understand this https://stackoverflow.com/questions/66256804/does-google-fcm-supports-http-2-based-apple-apns-api stackoverflow, everything will be covered by Firebase. No action needed from us.
Apple Push Notifications with Firebase Cloud Messaging after update of 31 March 2021
 
 
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