We're going to be launching Chainguard Libraries for Rust in a few weeks, this article perfectly calls out the issues.
crates are somewhat better designed than NPM/PyPI (the dist artifacts are source based), but still much worse than Go where there's an intermediate packaging step disconnected from the source of truth.
crates are somewhat better designed than NPM/PyPI (the dist artifacts are source based), but still much worse than Go where there's an intermediate packaging step disconnected from the source of truth.