RUSTSEC-2026-0161 `pqcrypto-mlkem` is unmaintained: upstream PQClean project being archived

This crate provides Rust bindings to ML-KEM FIPS 203 via C implementations from PQClean. The PQClean project is being archived in or after July 2026 see PQClean/PQClean604, after which no further security patches or bug fixes will be applied to the upstream implementations. As a result, this crat...

zantetsu-ffi is unmaintained

The zantetsu-ffi crate is no longer maintained. The Node.js, Python, and C FFI bindings it provided were removed as part of the zantetsu 0.2 release, which refocused the project on its core Rust library. A tombstone version 0.2.0 has been published and 0.1.4 has been yanked. There is no replaceme...

RUSTSEC-2026-0082 zantetsu-ffi is unmaintained

The zantetsu-ffi crate is no longer maintained. The Node.js, Python, and C FFI bindings it provided were removed as part of the zantetsu 0.2 release, which refocused the project on its core Rust library. A tombstone version 0.2.0 has been published and 0.1.4 has been yanked. There is no replaceme...