MihaelIsaev/FCM

Batch Send will stop working on June 21

grahamburgsma opened this issue · 1 comments

As mentioned in the FCM documentation, batch send requests will start failing in June. These functions should be deprecated/removed.

https://firebase.google.com/support/faq/#fcm-depr-features

@grahamburgsma thank you for spotting this.
So they propose to send one by one with standard method but via http/2 for multiplexing.