nyc
npmactive
nyc last released 18.0.0 on 2026-02-22. Its latest version requires Node.js 20 || >=22.
Facts
- Latest release
- 18.0.0, (8 months ago)
- First published
- (11 years ago)
- Releases in the last 12 months
- 1
- Median days between releases
- 522
- Median days between major versions
- 116
- Monthly downloads
- 34,413,871
- License
- ISC
- Repository
- github.com/istanbuljs/nyc
- Homepage
- istanbul.js.org
- Source
- registry.npmjs.org (checked 2026-10-19)
Major versions
17 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 18 | 18.0.0 | 2026-02-22 | 18.0.0 | 2026-02-22 |
| 17 | 17.0.0 | 2024-06-09 | 17.1.0 | 2024-09-19 |
| 15 | 15.0.0 | 2019-12-20 | 15.1.0 | 2020-06-01 |
| 14 | 14.0.0 | 2019-04-16 | 14.1.1 | 2019-05-09 |
| 13 | 13.0.0 | 2018-06-08 | 13.3.0 | 2019-02-14 |
| 12 | 12.0.0 | 2018-05-31 | 12.0.2 | 2018-06-03 |
| 11 | 11.0.0 | 2017-06-01 | 11.9.0 | 2018-05-31 |
| 10 | 10.0.0 | 2016-11-22 | 10.3.2 | 2017-05-05 |
| 9 | 9.0.1 | 2016-11-15 | 9.0.1 | 2016-11-15 |
| 8 | 8.0.0 | 2016-08-13 | 8.4.0 | 2016-11-02 |
| 7 | 7.0.0 | 2016-07-09 | 7.1.0 | 2016-07-25 |
| 6 | 6.0.0 | 2016-02-20 | 6.6.1 | 2016-06-14 |
| 5 | 5.0.0 | 2015-12-10 | 5.6.0 | 2016-02-04 |
| 4 | 4.0.0 | 2015-11-29 | 4.0.1 | 2015-11-30 |
| 3 | 3.0.0 | 2015-06-28 | 3.2.2 | 2015-09-12 |
| 2 | 2.0.0 | 2015-05-16 | 2.4.0 | 2015-06-24 |
| 1 | 1.1.0 | 2015-05-10 | 1.4.1 | 2015-05-16 |
Runtime requirements
The latest version of nyc declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Node.js | 20 || >=22 | 20.0.0 | 18.0.0 | 2026-02-22 |
Supported runtimes
The latest version of nyc runs on 7 tracked runtime releases.
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