johnnycanencrypt 0.18.0 released

A few weeks ago I released Johnnycanencrypt 0.18.0 . It is a Python module written in Rust, which provides OpenPGP functionality including allows usage of Yubikey 4/5 as smartcards. This release was in response of CVE-2025-67897 against sequoia-pgp . This forced me to update to the latest 2.1.0 release of Sequoia.