A patch release of DRAGONS, v3.0.1, is now available. This release includes bug fixes, small improvements, and fixes to the documentation.
If you already have DRAGONS v3.0.0 installed, a simple "conda install dragons=3.0.1" will update the package. For further instructions and details, see http://www.gemini.edu/observing/phase-iii/understanding-and-processing-data/Data-Processing-Software.