This is a major new release with numerous improvements (both visible and under the hood), many new nodes and a series of bug fixes. Among others, v1.2.0 now features:
- A completely new look & feel
- Support of the Eclipse update mechanism to install additional features
- Several new visualization nodes and a rewrite of the existing nodes
- More native data mining nodes in addition to the Weka integration
- Integration of reporting nodes based on the Eclipse BIRT project
- Expanded support of the Chemistry Development Kit (CDK) library
