Decision Workspace
async-bb8-diesel vs bb8-diesel vs connection-pool
Side-by-side comparison of Rust crates
50
async-bb8-diesel
growingv0.3.0
async bb8 connection manager for Diesel
35
bb8-diesel
growingv0.2.1
bb8 connection manager for Diesel
56
connection-pool
experimentalv0.3.7
A high-performance, generic async connection pool for Rust with background cleanup and comprehensive logging
Core Metrics
| async-bb8-diesel | bb8-diesel | connection-pool | |
|---|---|---|---|
| Health Score | 50 | 35 | 56 |
| Total Downloads | 291.2K | 39.0K | 9.4K |
| 30d Downloads | 30.0K | 16.3K | 410 |
| Dependents | 11 | 0 | 8 |
| Releases | 4 | 6 | 20 |
| Last Updated | 60d ago | 1674d ago | 223d ago |
| Age | 2y 5m | 6y | 7m |
Health Breakdown
async-bb8-diesel
Maintenance
13
Quality
15
Community
6
Popularity
7
Documentation
9
bb8-diesel
Maintenance
3
Quality
10
Community
8
Popularity
5
Documentation
9
connection-pool
Maintenance
14
Quality
15
Community
9
Popularity
5
Documentation
13
Technical Details
| async-bb8-diesel | bb8-diesel | connection-pool | |
|---|---|---|---|
| Version | 0.3.0 | 0.2.1 | 0.3.7 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 13 | 6 | 3 |
| Crate Size | 28KB | 7KB | 17KB |
| Features | 2 | 0 | 1 |
| Yanked % | 0.0% | 16.7% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •connection-pool leads with a health score of 56/100, but none of the options score above 80.
- •async-bb8-diesel has the most downloads (291.2K), suggesting wider adoption.
- •⚠ bb8-diesel has not been updated in over a year.