* [Pact-JS Core v20.0.0](https://github.com/pact-foundation/pact-js-core) – Wrapper around the Pact reference core library providing binaries and bindings for JavaScript contract testing. * [Pact Go v2.5.1](https://github.com/pact-foundation/pact-go) – Fast and reliable contract testing framework for APIs and microservices supporting HTTP and event-driven systems.