Crate of the Week

mqtt-async-client - An MQTT 3.1.1 client written in Rust, using async functions and tokio.

I'd like to nominate cargo-husky - a pre-commit tool that has zero setup costs - just check out a repo that uses it. (tl/dr: It's a dev-dependency crate that has a that sets up git pre-commit hooks if they're not already there.) - it's already saved me a bunch of time!