target-spec
v3.5.7 StableEvaluate Cargo.toml target specifications
Quick Verdict
- ✓Actively maintained (updated 56d ago)
- ✓Stable API (3.x for 6+ years)
- ✓Trusted by 302 crates
- ✓Team maintained (3 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
811.1K downloads in the last 30 days (27.0K/day), up 18% from the previous period.
302 crates depend on target-spec. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 55 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 6 years with 46 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 32KB, target-spec is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include guppy, nextest-metadata, nextest-runner, hakari, target-spec-miette. When high-quality crates choose target-spec, 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 target-spec
