Decision Workspace
serde_migrate_macros vs subdef vs magic_migrate
Side-by-side comparison of Rust crates
39
serde_migrate_macros
experimentalv0.0.0
Macros for Serde Migrate
55
subdef
experimentalv0.1.7
Expressive attribute macro to define nested structures
53
magic_migrate
growingv2.0.0
Automagically load and migrate deserialized structs to the latest version
Core Metrics
| serde_migrate_macros | subdef | magic_migrate | |
|---|---|---|---|
| Health Score | 39 | 55 | 53 |
| Total Downloads | 416 | 1.1K | 8.6K |
| 30d Downloads | 3 | 244 | 95 |
| Dependents | 0 | 14 | 0 |
| Releases | 1 | 8 | 7 |
| Last Updated | 227d ago | 26d ago | 221d ago |
| Age | 7m | 5m | 2y 2m |
Health Breakdown
serde_migrate_macros
Maintenance
4
Quality
14
Community
6
Popularity
3
Documentation
12
subdef
Maintenance
17
Quality
13
Community
9
Popularity
4
Documentation
12
magic_migrate
Maintenance
10
Quality
20
Community
3
Popularity
5
Documentation
15
Technical Details
| serde_migrate_macros | subdef | magic_migrate | |
|---|---|---|---|
| Version | 0.0.0 | 0.1.7 | 2.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 3 | 5 | 6 |
| Crate Size | 6KB | 16KB | 13KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.85.0 | 1.68 | 1.82 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •subdef leads with a health score of 55/100, but none of the options score above 80.
- •magic_migrate has the most downloads (8.6K), suggesting wider adoption.
- •serde_migrate_macros, subdef are pre-1.0 — API may change.