This page provides a changelog that lists new SDK releases and describes updates to the Firebase console and Firebase services. To learn about specific releases, click the links in the changelog below.
Latest versions of Firebase SDKs and versioned tooling
To see detailed release notes for a specific SDK or tool, visit the associated link in the following table:
| SDK or tool | Latest version |
|---|---|
| Apple platforms (iOS+) | 12.19.1 |
| Android |
Firebase BoM: 34.19.0
google-services plugin: 4.5.0
See notes for individual library versions |
| JavaScript | 12.19.0 |
| Flutter |
Flutter BoM: 4.20.0
See notes for individual plugin versions |
| Unity | 13.17.0 |
| C++ | 13.13.0 |
| Admin Node.js | 14.4.0 |
| Admin Java | 9.10.0 |
| Admin Python | 7.6.0 |
| Admin Go | 4.21.0 |
| Admin .NET | 3.6.0 |
| Admin Dart (experimental) | 0.5.0 |
| Firebase CLI | 15.30.2 |
| Firebase Studio | See notes |
September 17, 2026
Firebase CLI (v15.30.2)
The latest Firebase CLI (v15.30.2) is now available. This version improves formatting and user experience for Cloud Functions parameter and secret prompts, updates the Firebase SQL Connect local toolkit to v3.4.20, and fixes 2nd gen Firebase Authentication triggers in the local Cloud Functions and Authentication emulators.
To use the Firebase CLI in your development environment, set up or update the CLI.
SDK Releases
The Firebase Apple SDK (v12.19.2) is now available. For more details, see the Firebase Apple SDK release notes. To install this SDK, see Add Firebase to your app. This release is available via Swift Package Manager only.