custom model for ML Kit
Could you please add support for: https://firebase.google.com/docs/ml-kit/use-custom-models
Migrate to TypeScript
I'm using the v6 and TS typings are a bit broken. I think migrating the source code to TypeScript could help in many aspects: Immediately catch type errors; More signal, less noise (because a lot of duck typing won't be needed anymore); Self-documenting nature of static typing will make it a lot easier for other people to contribute; Less chances of accidentally breaking things during refactorings. Those are only some of the benefits. There are other less important ones like better IDE experience and not needing to keep separate, unsynced d.ts files. If you think it's a good idea, I may be able to help with PRs.
Support Firestore DataConverter (withConverter)
The Firebase SDK has exposed a withConverter() method, on a Document/CollectionReference and Query, since 7.6.0 ( https://firebase.google.com/support/release-notes/js#cloud-firestore_15 ) It would be great to see that exposed in react-native-firebase. API Reference here: https://firebase.google.com/docs/reference/js/firebase.firestore.FirestoreDataConverter
New Native Ad Format
RNfirebase only supports Native Express Ads which will be deprecated soon. Is there a plan to add the new native format?
ML Kit On-Device
In June Google decided to split the ML Kit's on-device functions to a separate SDK, which means the firebase functions for it won't get any updates anymore and probably won't work at some point. Do you have any plans of integrating the standalone ML Kit as well for keeping the on-deivce operations functioning?
Add support for App check security feature
any plans to support App Check security feature to protect backend resources from abuse
Support secondary app for Cloud Messaging
Recieving message more than one project will be great for app development
Adaptive Banner Ads
Is there currently any way to support Adaptive Banners https://developers.google.com/admob/ios/banner/adaptive