Release Notes

We're always improving Nexus Repository Manager 3 products and features based on customer feedback. We make a lot of enhancements regularly, and here you will find the key features we've completed, versioned release notes, and what we're working on next.

Known Security Issue

A critical security vulnerability has been found in all versions of NXRM 3 up to and including 3.21.1. For details, please see CVE-2020-10199, CVE-2020-10203, CVE-2020-10204.

Sonatype recommends that administrators upgrade to 3.21.2 or later immediately.

Key Features

 Yum Proxy Repositories

You can now define Yum proxy repositories with Nexus Repository Manager 3. We plan to enhance hosted and group repository support for this new format in the future. Though out intention is to build Yum support to be platform independent so that it will have its standalone dependencies on the external createrepo program.

Upgrading Yum proxy repositories from Nexus Repository Manager 2 to Nexus Repository Manager 3 is currently not supported.


 Upgrading Repository Manager 2 to 3

If you’re upgrading from Repository Manager 2.x, you must first upgrade your installation to 2.14.5. See the upgrade compatibility matrix for more information.