semver
npmactive
semver last released 7.8.5 on 2026-06-19. Its latest version requires Node.js >=10.
Facts
- Latest release
- 7.8.5, (4 months ago)
- First published
- (15 years ago)
- Releases in the last 12 months
- 8
- Median days between releases
- 13
- Median days between major versions
- 351
- Monthly downloads
- 3,516,432,522
- License
- ISC
- Repository
- github.com/npm/node-semver
- Homepage
- github.com/npm/node-semver
- Source
- registry.npmjs.org (checked 2026-10-19)
Major versions
7 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 7 | 7.0.0 | 2019-12-14 | 7.8.5 | 2026-06-19 |
| 6 | 6.0.0 | 2019-03-26 | 6.3.1 | 2023-07-10 |
| 5 | 5.0.0 | 2015-07-11 | 5.7.2 | 2023-07-10 |
| 4 | 4.0.0 | 2014-09-11 | 4.3.6 | 2015-06-01 |
| 3 | 3.0.0 | 2014-07-23 | 3.0.1 | 2014-07-24 |
| 2 | 2.0.1 | 2013-06-20 | 2.3.2 | 2014-07-22 |
| 1 | 1.0.0 | 2011-02-12 | 1.1.4 | 2013-03-01 |
Runtime requirements
The latest version of semver declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Node.js | >=10 | 10.0.0 | 7.1.0 | 2019-12-17 |
Supported runtimes
The latest version of semver runs on 17 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 |
| Node.js | 17 | 2021-10-19 | 2022-06-01 | |
| Node.js | 16 | 2021-04-20 | 2023-09-11 | yes |
| Node.js | 15 | 2020-10-20 | 2021-06-01 | |
| Node.js | 14 | 2020-04-21 | 2023-04-30 | yes |
| Node.js | 13 | 2019-10-22 | 2020-06-01 | |
| Node.js | 12 | 2019-04-23 | 2022-04-30 | yes |
| Node.js | 11 | 2018-10-23 | 2019-06-30 | |
| Node.js | 10 | 2018-04-24 | 2021-04-30 | yes |
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