RustVersionAt returns the rust version as of the provided date.

WorkspaceVersion is the special version string used for workspace crates.

CargoTOML provides a subset of the Cargo.toml file format used for crate metadata.

CargoVCSInfo abstracts the contents of the .cargo_vcs_info.json file included in published crates.

Crate is the /api/v1/crates/<name> result.

CrateVersion is the /api/v1/crates/<name>/<version> result.

GitInfo is the Git metadata included in the .cargo_vcs_info.json file.

HTTPRegistry is a Registry implementation that uses the crates.io HTTP API.

Metadata is the crate-specific information returned by the API.

PackageManifest is the [package] section of the Cargo.toml file.

Version is the create-version-specific metadata returned by the API.

Registry is a crates.io package registry.