History ⋅ Edit ⋅ JSON (OSV) RUSTSEC-2020-0095 difference is unmaintained Reported December 20, 2020 Issued January 6, 2021 (last modified: August 30, 2025) Package difference (crates.io) Type INFO Unmaintained References https://github.com/johannhof/difference.rs/issues/45 Patched no patched versions Description The author of the difference crate is unresponsive. Maintained alternatives: dissimilar similar treediff diffus Advisory available under CC0-1.0 license.