September 2026: Firebase Spend Caps, Replay Protection, Authentication Event Triggers, & more

Why watch

Firebase release notes covering September 2026 updates including spend caps for cost control, usage-based Remote Config pricing, App Check replay protection in Python SDK, authentication event triggers for Cloud Functions, Firestore Security Rules Simulator in Google Cloud Console, and Firebase AI Logic text-to-speech capabilities. Targeted at Firebase developers wanting to stay current with platform updates.