About TestCentric Runner
NUnit V2 came with both a console runner and a GUI. Beginning with NUnit 3, no GUI runner was provided. The TestCentric GUI aims to fill that need. The version 1 series is similar in appearance of the NUnit V2 GUI, but has internal modifications to allow it to run NUnit 3 tests. Using a standard NUnit extension, it is also able to run tests written for the NUnit V2 framework.
Versioning
The TestCentric GUI uses semantic versioning, with specific exceptions and clarification regarding what is considered a breaking change. See the VERSIONING.md file in the root of the distribution for more information. Version 1.6.4 was the final release in the Version 1 series.
License
The GUI is Open Source software, released under the MIT / X11 license. See LICENSE.txt in the root of the distribution or view it here.
The software bundles a modified copy of the NUnit test engine, which is also licensed under the MIT / X11 license. In addition, the first version of the GUI is based in part on the NUnit 2.x GUI runner, released under the NUnit license. See NOTICES.txt in the root of the distribution for more information.