- [Cargo supports specifying a minimum supported Rust version in Cargo.toml.][`rust-version`]
This has no effect at present on dependency version selection.
We encourage crates to specify their minimum supported Rust version, and we encourage CI systems
- that support Rust code to include a crate's specified minimum version in the text matrix for that
+ that support Rust code to include a crate's specified minimum version in the test matrix for that
crate by default.
Compatibility notes