@opentelemetry/propagator-b3
npmactive
@opentelemetry/propagator-b3 last released 2.12.0 on 2026-10-06. Its latest version requires Node.js ^18.19.0 || >=20.6.0.
Facts
- Latest release
- 2.12.0, (18 days ago)
- First published
- (5 years ago)
- Releases in the last 12 months
- 18
- Median days between releases
- 20
- Median days between major versions
- 782
- Monthly downloads
- 100,359,218
- License
- Apache-2.0
- Source
- registry.npmjs.org (checked 2026-10-19)
Major versions
3 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 2 | 2.0.0 | 2025-03-17 | 2.12.0 | 2026-10-06 |
| 1 | 1.0.0 | 2021-09-30 | 1.30.1 | 2025-01-14 |
| 0 | 0.13.0 | 2020-12-04 | 0.26.0 | 2021-09-30 |
Runtime requirements
The latest version of @opentelemetry/propagator-b3 declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Node.js | ^18.19.0 || >=20.6.0 | 18.19.0 | 2.0.0 | 2025-03-17 |
Supported runtimes
The latest version of @opentelemetry/propagator-b3 runs on 8 tracked runtime releases.
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