npm · #4157 most downloaded on npm

firebase

12.19.042M downloads/mofirebase/firebase-js-sdk ↗New releases in your daily digest, changelog included.

Firebase JavaScript library for web and Node.js

Last release 3 days ago
01 Oct 2026
Ships on a steady schedule
a new release about every 3 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
2 versions withdrawn
withdrawn after publishing
15 years old
4220 releases · first in 2012

Release timeline

4220 releases since 2012

2012201420162018

Releases

9.6.11-canary.93f3e841e25 Apr 2022pre-release
Nothing published for this version
9.6.11-canary.7b58dabdf14 Apr 2022pre-release
Nothing published for this version
9.6.11-canary.752776f4225 Apr 2022pre-release
Nothing published for this version
9.6.11-canary.4f9e3eaac27 Apr 2022pre-release

One column per quarter.

Nothing published for this version

9.6.11-canary.477815d4e28 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.44948ac9120 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.38da5d9be15 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.34153f29a27 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.215e657ea25 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.19e31a23128 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.17db799d226 Apr 2022pre-release

Nothing published for this version

9.6.11-canary.52494835615 Apr 2022pre-release

Nothing published for this version

9.6.11-202231221185112 Apr 2022pre-release

Nothing published for this version

9.6.1024 Mar 2022

Updated dependencies [`3198d58dc`, `349648917`, `69aa7b02d`]:

Patch Changes

Updated dependencies [3198d58dc, 349648917, 69aa7b02d]:
- @firebase/util@1.5.1
- @firebase/app-check-compat@0.2.5
- @firebase/firestore@3.4.7
- @firebase/analytics@0.7.7
- @firebase/analytics-compat@0.1.8
- @firebase/app@0.7.20
- @firebase/app-check@0.5.5
- @firebase/app-compat@0.1.21
- @firebase/auth@0.19.11
- @firebase/auth-compat@0.2.11
- @firebase/database@0.12.7
- @firebase/database-compat@0.1.7
- @firebase/firestore-compat@0.1.16
- @firebase/functions@0.7.10
- @firebase/functions-compat@0.1.11
- @firebase/installations@0.5.7
- @firebase/messaging@0.9.11
- @firebase/messaging-compat@0.1.11
- @firebase/performance@0.5.7
- @firebase/performance-compat@0.1.7
- @firebase/remote-config@0.3.6
- @firebase/remote-config-compat@0.1.7
- @firebase/storage@0.9.4
- @firebase/storage-compat@0.1.12

Open source →

Additional notes

Removed unneeded typings from the internal package @firebase/util . These typings caused errors in some projects using both Node.js and TypeScript.

App Check

Fixed a bug where @firebase/app-check-types was not included as a dependency of @firebase/app-check-compat . This could potentially affect TypeScript compilation for users of the app-check-compat package.

Cloud Firestore

Changed the format of some of the IndexedDB data stored by the Cloud Firestore SDK. This increases the performance of document lookups after an initial migration. If you do not want to migrate data, you can call clearIndexedDbPersistence() before invoking enableIndexedDbPersistence() .

Open source →

9.6.10-canary.e9e5f6b3c11 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.e5284a12a11 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.d756f4e1131 Mar 2022pre-release

Nothing published for this version

9.6.10-canary.95c59fe6f14 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.82e23a51d13 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.7a4e65cef8 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.7343a55c424 Mar 2022pre-release

Nothing published for this version

9.6.10-canary.7009181d911 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.46fe1362c28 Mar 2022pre-release

Nothing published for this version

9.6.10-canary.1cf124e6e13 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.1c37b5e9628 Mar 2022pre-release

Nothing published for this version

9.6.10-canary.15409a7b914 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.05dc9d6a012 Apr 2022pre-release

Nothing published for this version

9.6.10-canary.0001e23e231 Mar 2022pre-release

Nothing published for this version

9.6.10-202222223291522 Mar 2022pre-release

Nothing published for this version

9.6.917 Mar 2022

Updated dependencies [`2d672cead`, `7405e7d59`, `a7f4a2eb6`, `ddeff8384`, `927c1afc1`]:

Patch Changes

Updated dependencies [2d672cead, 7405e7d59, a7f4a2eb6, ddeff8384, 927c1afc1]:
- @firebase/app@0.7.19
- @firebase/installations@0.5.6
- @firebase/messaging@0.9.10
- @firebase/util@1.5.0
- @firebase/auth-compat@0.2.10
- @firebase/auth@0.19.10
- @firebase/app-check@0.5.4
- @firebase/analytics@0.7.6
- @firebase/app-compat@0.1.20
- @firebase/database@0.12.6
- @firebase/firestore@3.4.6
- @firebase/functions@0.7.9
- @firebase/performance@0.5.6
- @firebase/remote-config@0.3.5
- @firebase/storage@0.9.3
- @firebase/messaging-compat@0.1.10
- @firebase/analytics-compat@0.1.7
- @firebase/app-check-compat@0.2.4
- @firebase/database-compat@0.1.6
- @firebase/firestore-compat@0.1.15
- @firebase/functions-compat@0.1.10
- @firebase/performance-compat@0.1.6
- @firebase/remote-config-compat@0.1.6
- @firebase/storage-compat@0.1.11

Open source →

Additional notes

Replaced idb dependency with in-house code to fix errors that occur when Node.js or SSR apps target ESM. This includes apps using Angular 13.1+. This fix affects Analytics , App Check , Cloud Messaging , Performance Monitoring , and Remote Config . See Github issue #6042 .

Open source →

9.6.9-canary.f8c571c0124 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.b59a56dc524 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.911c0282217 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.69aa7b02d18 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.3f51e124522 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.3198d58dc22 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.14ccbadd018 Mar 2022pre-release

Nothing published for this version

9.6.9-canary.34964891722 Mar 2022pre-release

Nothing published for this version

9.6.9-202221622341116 Mar 2022pre-release

Nothing published for this version

9.6.84 Mar 2022

Updated dependencies [`b3e4af842`, `1588990b7`]:

Patch Changes

Updated dependencies [b3e4af842, 1588990b7]:
- @firebase/messaging@0.9.9
- @firebase/app@0.7.18
- @firebase/messaging-compat@0.1.9
- @firebase/app-compat@0.1.19

Open source →

Additional notes

Cloud Messaging

Fixed a bug in onBackgroundMessage() that caused notifications to display twice. See Github issue #5516 .

Open source →

9.6.8-202223208223 Mar 2022pre-release

Nothing published for this version

9.6.718 Feb 2022

Updated dependencies [`bb8f37c3e`, `f5ac47fb1`, `c1b9cf120`, `e9619685b`, `3a8d4c1d1`]:

Patch Changes

Updated dependencies [bb8f37c3e, f5ac47fb1, c1b9cf120, e9619685b, 3a8d4c1d1]:
- @firebase/app@0.7.17
- @firebase/firestore@3.4.5
- @firebase/auth@0.19.9
- @firebase/app-compat@0.1.18
- @firebase/firestore-compat@0.1.14
- @firebase/auth-compat@0.2.9

Open source →

Additional notes

Cloud Firestore

Fixed a bug that caused Cloud Firestore streams to get restarted with the same App Check token.

On browsers that support IndexedDB v3, we now invoke transaction.commit() and IndexedDB.getAll() to speed up data processing.

Cloud Firestore queries are now sent to the backend before the SDK starts local processing, which reduces overall Query latency.

Open source →

9.6.7-canary.e987dac2616 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.ddeff838415 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.b3e4af84224 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.a7f4a2eb615 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.9fb82cba919 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.927c1afc110 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.8ac8fb09924 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.88841d4d29 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.7405e7d5916 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.2d672cead14 Mar 2022pre-release

Nothing published for this version

9.6.7-canary.2b98b28f224 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.27ed8454d28 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.1588990b724 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.13c08951a22 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.09e62431f28 Feb 2022pre-release

Nothing published for this version

9.6.7-canary.091e8676f24 Feb 2022pre-release

Nothing published for this version

9.6.7-202211620113816 Feb 2022pre-release

Nothing published for this version

9.6.63 Feb 2022

Updated dependencies [`af9234866`, `0a04a1c06`]:

Patch Changes

Updated dependencies [af9234866, 0a04a1c06]:
- @firebase/app@0.7.16
- @firebase/auth@0.19.8
- @firebase/messaging@0.9.8
- @firebase/app-compat@0.1.17
- @firebase/auth-compat@0.2.8
- @firebase/messaging-compat@0.1.8

Open source →

Additional notes

Authentication

Fixed a bug where the user.providerData field was being improperly initialized. See firebaseui-web Github issue #917 .

Cloud Firestore

Added to the version 9 upgrade guide important details about a potential breaking change in which the property DocumentSnapshot.exists has been changed from a property to a method. If your version 8-based app uses the exists property, you must refactor your code as part of the upgrade to version 9.

Cloud Messaging

Fixed an uncaught rejection in isSupported() when the environment does not support IndexedDB's open() method. See Github issue #5868 .

Open source →

Your coding agent can read these notes before it upgrades. Set up the MCP server →