XNAT 1.9.2.1 Release

Announcing XNAT 1.9.2.1

XNAT 1.9.2.1 is a hotfix release, containing updates to a small handful of critical issues that were found in the 1.9.2 release pertaining to Prearchive efficiency and LDAP user account creation. Read the XNAT 1.9.2.1 Release Notes for full details.

Download and Upgrade!

The latest versions of XNAT and its plugins can be found here: www.xnat.org/download

Note for those Upgrading from XNAT 1.8.x: 

Updating to XNAT 1.9.x from XNAT 1.8.x is largely the same process as before. However, due to the number of changes affecting plugins, we strongly urge you to follow all recommended safeguards, including backing up your data and performing the update in a test system with thorough QA before deploying to production.

You can find our updated documentation on upgrading XNAT here: How To Upgrade XNAT.

You should also review our guidance for required plugin updates in the XNAT 1.9.0 Release Notes.

Published: Jul 11, 2025