jest
npmactive
jest last released 30.5.2 on 2026-09-18. Its latest version requires Node.js ^18.14.0 || ^20.0.0 || ^22.0.0 || >=24.0.0.
Facts
- Latest release
- 30.5.2, (1 month ago)
- First published
- (14 years ago)
- Releases in the last 12 months
- 8
- Median days between releases
- 4
- Median days between major versions
- 121
- Monthly downloads
- 193,177,827
- License
- MIT
- Repository
- github.com/jestjs/jest
- Homepage
- jestjs.io
- Source
- registry.npmjs.org (checked 2026-10-19)
Major versions
20 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 30 | 30.0.0 | 2025-06-10 | 30.5.2 | 2026-09-18 |
| 29 | 29.0.0 | 2022-08-25 | 29.7.0 | 2023-09-12 |
| 28 | 28.0.0 | 2022-04-25 | 28.1.3 | 2022-07-13 |
| 27 | 27.0.0 | 2021-05-25 | 27.5.1 | 2022-02-08 |
| 26 | 26.0.0 | 2020-05-04 | 26.6.3 | 2020-11-04 |
| 25 | 25.0.0 | 2019-08-22 | 25.5.4 | 2020-05-02 |
| 24 | 24.0.0 | 2019-01-25 | 24.9.0 | 2019-08-16 |
| 23 | 23.0.0 | 2018-05-24 | 23.6.0 | 2018-09-10 |
| 22 | 22.0.0 | 2017-12-18 | 22.4.4 | 2018-05-18 |
| 21 | 21.0.0 | 2017-09-04 | 21.2.1 | 2017-09-27 |
| 20 | 20.0.0 | 2017-05-06 | 20.0.4 | 2017-05-24 |
| 19 | 19.0.0 | 2017-02-21 | 19.0.2 | 2017-02-23 |
| 18 | 18.0.0 | 2016-12-15 | 18.1.0 | 2016-12-29 |
| 17 | 17.0.0 | 2016-11-08 | 17.0.3 | 2016-11-17 |
| 16 | 16.0.0 | 2016-10-03 | 16.0.2 | 2016-10-20 |
| 15 | 15.0.0 | 2016-08-31 | 15.1.1 | 2016-09-02 |
| 14 | 14.0.0 | 2016-07-27 | 14.1.0 | 2016-08-01 |
| 13 | 13.0.0 | 2016-06-22 | 13.2.3 | 2016-07-07 |
| 12 | 12.1.0 | 2016-05-20 | 12.1.1 | 2016-05-20 |
| 0 | 0.0.6 | 2012-02-22 | 0.1.40 | 2015-05-20 |
Runtime requirements
The latest version of jest declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Node.js | ^18.14.0 || ^20.0.0 || ^22.0.0 || >=24.0.0 | 18.14.0 | 30.0.0 | 2025-06-10 |
Supported runtimes
The latest version of jest runs on 8 tracked runtime releases.
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