Decision Workspace
dcontext vs opentelemetry-http vs fastrace-reqwest
Side-by-side comparison of Rust crates
43
dcontext
experimentalv0.1.0
Distributed context propagation for Rust — scoped, type-safe, serializable
65
opentelemetry-http
growingv0.31.0
Helper implementations for sending HTTP requests. Uses include propagating and extracting context over http, exporting telemetry, requesting sampling strategies.
57
fastrace-reqwest
growingv0.3.0
A reqwest util for propagating trace context for fastrace
Core Metrics
| dcontext | opentelemetry-http | fastrace-reqwest | |
|---|---|---|---|
| Health Score | 43 | 65 | 57 |
| Total Downloads | 11 | 88.4M | 1.9M |
| 30d Downloads | 11 | 7.7M | 503.4K |
| Dependents | 0 | 1.8K | 7 |
| Releases | 1 | 22 | 4 |
| Last Updated | 2d ago | 183d ago | 77d ago |
| Age | 2d | 5y 2m | 1y |
Health Breakdown
dcontext
Maintenance
13
Quality
16
Community
6
Popularity
1
Documentation
7
opentelemetry-http
Maintenance
13
Quality
15
Community
17
Popularity
8
Documentation
12
fastrace-reqwest
Maintenance
14
Quality
14
Community
9
Popularity
8
Documentation
12
Technical Details
| dcontext | opentelemetry-http | fastrace-reqwest | |
|---|---|---|---|
| Version | 0.1.0 | 0.31.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 7 | 9 | 5 |
| Crate Size | 27KB | 18KB | 17KB |
| Features | 5 | 7 | 0 |
| Yanked % | 0.0% | 4.5% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.75.0 | 1.85 |
| Owners | 1 | 2 (team) | 2 |
Links
Quick Verdict
- •opentelemetry-http leads with a health score of 65/100, but none of the options score above 80.
- •opentelemetry-http is depended on by 1.8K crates — strongest ecosystem trust.