barrel
v0.7.0 GrowingA powerful schema migration building API for Rust
Quick Verdict
- ✕Not updated for 4+ years
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (1.0MB, 2 deps)
- ✓Permissive license (MIT/X11 OR Apache-2.0)
Security
Deep Insights
15.5K downloads in the last 30 days (515/day). Volume is roughly flat compared to the previous period.
100 crates depend on barrel. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 8+ years old, barrel hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Notable dependents include pict-rs, naphtha, oxidizer, latitude, background-jobs-postgres. When high-quality crates choose barrel, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on barrel
