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npm · #4157 most downloaded on npm
Firebase JavaScript library for web and Node.js
Last release 5 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2 versions withdrawn
withdrawn after publishing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
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One column per quarter.
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Updated dependencies [`66596f3f8`, `cd15df0d1`, `cd15df0d1`, `1b33fda40`, `6163bb282`]:
66596f3f8, cd15df0d1, cd15df0d1, 1b33fda40, 6163bb282]:
Fixed .cjs builds that caused errors in Node.js use cases, such as using SSR in AngularFire. See GitHub PR #5400 .
Fixed a typing issue in @firebase/app-compat . See GitHub issue #5382 .
Fixed incorrect import of node-fetch polyfill that caused uncaught exceptions when using Cloud Storage and the firestore/lite package from Cloud Firestore .
Added export fields to make firestore/lite available in Node.js. See GitHub PR #5400 .
Fixed incorrect import of node-fetch polyfill that caused uncaught exceptions when using firestore/lite .
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`5bc6afb75` #5268 (fixes #4277) - This change contains multiple quality-of-life improvements when using the FirestoreDataConverter in @firebase/firest
5bc6afb75 #5268 (fixes #4277) - This change contains multiple quality-of-life improvements when using the FirestoreDataConverter in @firebase/firestore/lite and @firebase/firestore:
FieldValue property values when using a converter (via WithFieldValue<T> and PartialWithFieldValue<T>).{merge: true} with a converter (via PartialWithFieldValue<T>).UpdateData). Improperly typed fields in
update operations on typed document references will no longer compile.5bc6afb75, cdada6c68]:
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