//! Version information for a Rust release.
/// A combination of a channel and the version number.
////// For stable and beta releases, we have a three component MAJOR.MINOR.PATCH
/// version number. For nightly releases, we have a release date.
#[derive(Clone, Debug, Eq, PartialEq)]pubenumReleaseVersion{/// A stable channel release version
Stable(rust_toolchain::channel::Stable),/// A beta channel release version
Beta(rust_toolchain::channel::Beta),/// A nightly channel release version
Nightly(rust_toolchain::channel::Nightly),}