CHANGELOG

Version 0.6.1 - Build 20160102

Fixed a minor issue related to Unreleased Resources on tests.
Resolved a memory leak on the AutoCloseConnector class. The shutdown hooks are now removed when close() is called.
Updated the TypeInference class to reduce memory consumption.
Refactored the TextClassifier class and improved its speed.
Updated all dependencies and maven plugins to the latest stable versions.

Added support of MapDB database engine.
Removed MongoDB support due to performance issues.
Reduced the level of abstraction and simplify framework's architecture.
Rewrote the persistence mechanisms, remove unnecessary data structures and features that increased the complexity.
Changed the public methods of the Machine Learning models to resemble Python's Scikit-Learn APIs.
Added convenience methods to build a dataset from CSV or text files.
Enhanced the documentation and Javadoc comments of the Framework.
Changed the software License from "GNU General Public License v3.0" to "Apache License, Version 2.0".

Updated the pom.xml file.
Submitted the Datumbox Framework and the LPSolve library in Maven Central Repository.
Resolved issues #1, #2 and #4. All the dependencies are now on Maven.