Changelog

[0.4.3] - 2026-08-17

Fixed

• A signal atom rejects nil and non-Runnable handler sets via a validator, so a bad handler can no longer NPE on delivery.
• Clearing a signal's handler set removes the handlers from dispatch.

[0.4.2] - 2026-07-12

Changed

• Migrate the build to deps.edn and tools.build (Java compiled via clojure -T:build compile-java), with Leiningen supported via lein-tools-deps.