firebase-functions
npmactive
firebase-functions last released 7.4.0 on 2026-09-15. Its latest version requires Node.js >=18.0.0.
Facts
- Latest release
- 7.4.0, (1 month ago)
- First published
- (9 years ago)
- Releases in the last 12 months
- 36
- Median days between releases
- 5
- Median days between major versions
- 390
- Monthly downloads
- 10,241,598
- License
- MIT
- Repository
- github.com/firebase/firebase-functions
- Source
- registry.npmjs.org (checked 2026-10-19)
Major versions
8 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 7 | 7.0.0 | 2025-11-10 | 7.4.0 | 2026-09-15 |
| 6 | 6.0.0 | 2024-09-10 | 6.6.0 | 2025-10-20 |
| 5 | 5.0.0 | 2024-05-01 | 5.1.1 | 2024-08-30 |
| 4 | 4.0.0 | 2022-10-17 | 4.9.0 | 2024-04-04 |
| 3 | 3.0.0 | 2019-06-12 | 3.24.1 | 2022-09-30 |
| 2 | 2.0.0 | 2018-07-24 | 2.3.1 | 2019-05-09 |
| 1 | 1.0.0 | 2018-04-03 | 1.1.0 | 2018-06-20 |
| 0 | 0.5.1 | 2017-03-09 | 0.9.1 | 2018-03-22 |
Runtime requirements
The latest version of firebase-functions declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Node.js | >=18.0.0 | 18.0.0 | 7.0.0 | 2025-11-10 |
Supported runtimes
The latest version of firebase-functions runs on 9 tracked runtime releases.
| Runtime | Cycle | Released | End of life | LTS |
|---|---|---|---|---|
| Node.js | 26 | 2026-05-05 | 2029-04-30 | yes |
| Node.js | 25 | 2025-10-15 | 2026-06-01 | |
| Node.js | 24 | 2025-05-06 | 2028-04-30 | yes |
| Node.js | 23 | 2024-10-16 | 2025-06-01 | |
| Node.js | 22 | 2024-04-24 | 2027-04-30 | yes |
| Node.js | 21 | 2023-10-17 | 2024-06-01 | |
| Node.js | 20 | 2023-04-18 | 2026-04-30 | yes |
| Node.js | 19 | 2022-10-18 | 2023-06-01 | |
| Node.js | 18 | 2022-04-19 | 2025-04-30 | yes |
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