Decision Workspace
tracing-record-hierarchical vs fastrace-opentelemetry vs tracing-subscriber
Side-by-side comparison of Rust crates
56
tracing-record-hierarchical
growingv0.2.0
Record parent `tracing::Span` fields from inside child `tracing::Span`'s context.
69
fastrace-opentelemetry
growingv0.18.0
Opentelemetry reporter for fastrace
65
tracing-subscriber
growingv0.3.23
Utilities for implementing and composing `tracing` subscribers.
Core Metrics
| tracing-record-hierarchical | fastrace-opentelemetry | tracing-subscriber | |
|---|---|---|---|
| Health Score | 56 | 69 | 65 |
| Total Downloads | 203.3K | 3.6M | 429.1M |
| 30d Downloads | 1.3K | 318.2K | 40.6M |
| Dependents | 0 | 18 | 160.7K |
| Releases | 3 | 19 | 67 |
| Last Updated | 32d ago | 2d ago | 73d ago |
| Age | 2y 7m | 1y 10m | 6y 11m |
Health Breakdown
tracing-record-hierarchical
Maintenance
15
Quality
14
Community
6
Popularity
6
Documentation
15
fastrace-opentelemetry
Maintenance
22
Quality
14
Community
10
Popularity
8
Documentation
15
tracing-subscriber
Maintenance
15
Quality
11
Community
20
Popularity
8
Documentation
11
Technical Details
| tracing-record-hierarchical | fastrace-opentelemetry | tracing-subscriber | |
|---|---|---|---|
| Version | 0.2.0 | 0.18.0 | 0.3.23 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 5 | 7 | 26 |
| Crate Size | 14KB | 19KB | 214KB |
| Features | 0 | 0 | 12 |
| Yanked % | 0.0% | 0.0% | 7.5% |
| Edition | 2024 | 2024 | 2018 |
| MSRV | 1.85 | 1.85.0 | 1.65.0 |
| Owners | 1 | 2 | 3 (team) |
Links
Quick Verdict
- •fastrace-opentelemetry leads with a health score of 69/100, but none of the options score above 80.
- •tracing-subscriber has the most downloads (429.1M), suggesting wider adoption.
- •tracing-subscriber is depended on by 160.7K crates — strongest ecosystem trust.