# Intro

- [Release History](/intro/release-history.md): A collection of all the major releases of this extension
- [What's new with 3.5.x](/intro/release-history/whats-new-with-3.5.x.md)
- [What's New With 3.0.0](/intro/release-history/whats-new-with-3.0.0.md): July 19, 2023
- [What's New With 2.2.0](/intro/release-history/whats-new-with-2.2.0.md): April 1, 2023
- [What's New With 2.1.0](/intro/release-history/whats-new-with-2.1.0.md): March 21, 2023
- [What's New With 2.x](/intro/release-history/whats-new-with-2.0.0.md)
- [Changelog](/intro/release-history/changelog.md): All notable changes to this project will be documented in this file.
- [About This Book](/intro/about-this-book.md)