etag

32.7K downloads in the last 30 days (1.1K/day), up 23% from the previous period.

390 crates depend on etag. Reasonable ecosystem adoption, though not yet a core dependency.

The primary maintainer publishes 123 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 15 releases. This level of maturity means you can depend on it without worrying about breaking changes.

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

At 6KB, etag is lightweight. Small crate size correlates with focused, well-scoped functionality.

Notable dependents include salvo_extra, trillium-caching-headers, unleash-edge, yukikaze, zino-http. When high-quality crates choose etag, it's a strong quality signal.