# 4.x Versions

In this section you will find the release notes for the 4.x version of CommandBox. 

* [Version 4.8.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.8.0.md) - Sept 2019
* [Version 4.7.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.7.0.md) - June 2019
* [Version 4.6.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.6.0.md) - Mar 2019
* [Version 4.5.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.5.0.md) - Dec 2018
* [Version 4.4.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.4.0.md) - Nov 2018
* [Version 4.3.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.3.0.md) - Oct 2018
* [Version 4.2.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.2.0.md) - Aug 2018
* [Version 4.1.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.1.0.md) - Jun 2018
* [Version 4.0.0](/6.0.0-1/release-history/4.x-versions/whats-new-in-4.0.0.md) - Jun 2018


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