Just rustup update. The most frustrating part of the whole experience is the rate at which the clap argument parsing crate makes breaking changes. I've had to p

Just rustup update. The most frustrating part of the whole experience is the rate at which the clap argument parsing crate makes breaking changes. I've had to pin a specific version because they start deprecating features as soon as they make a release. So in my experience the crate ecosystem moves much faster and is less concerned with backwards compatibility than the compiler/core language. And compared to most languages the Rust standard library is fairly sparse (which I think was a smart move).