Decision Workspace
schema-registry-observability vs zlayer-observability vs celers-metrics
Side-by-side comparison of Rust crates
37
schema-registry-observability
experimentalv0.1.0
Observability, metrics, tracing, and monitoring for the Schema Registry
57
zlayer-observability
experimentalv0.14.3
OpenTelemetry tracing and Prometheus metrics for ZLayer
53
celers-metrics
experimentalv0.3.0
Prometheus metrics and observability for CeleRS
Core Metrics
| schema-registry-observability | zlayer-observability | celers-metrics | |
|---|---|---|---|
| Health Score | 37 | 57 | 53 |
| Total Downloads | 182 | 1.2K | 547 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 1 | 41 | 18 |
| Releases | 1 | 66 | 3 |
| Last Updated | 232d ago | 6d ago | today |
| Age | 7m | 5m | 5m |
Health Breakdown
schema-registry-observability
Maintenance
4
Quality
11
Community
7
Popularity
3
Documentation
12
zlayer-observability
Maintenance
19
Quality
13
Community
9
Popularity
4
Documentation
12
celers-metrics
Maintenance
19
Quality
12
Community
9
Popularity
3
Documentation
10
Technical Details
| schema-registry-observability | zlayer-observability | celers-metrics | |
|---|---|---|---|
| Version | 0.1.0 | 0.14.3 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 18 | 22 | 6 |
| Crate Size | 32KB | 45KB | 145KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.82 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •zlayer-observability leads with a health score of 57/100, but none of the options score above 80.