slog
v2.8.2 StableStructured, extensible, composable logging for Rust
Quick Verdict
- ✓Stable API (2.x for 9+ years)
- ✓Massive adoption (4.7K crates depend on it)
- ✓Permissive license (MPL-2.0 OR MIT OR Apache-2.0)
Security
Deep Insights
6.7M downloads in the last 30 days (225.0K/day). Volume is roughly flat compared to the previous period.
4.7K crates depend on slog. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 130 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 9 years with 70 releases. This level of maturity means you can depend on it without worrying about breaking changes.
11% of releases have been yanked. Check version history before pinning.
Notable dependents include uuid, slog-term, slog-async, sentry, slog-json. When high-quality crates choose slog, 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
Version Adoption
Release Timeline
Feature Flags
default =["std", "nested-values"]
