Version 1.3 of Openchart2 introduces new API methods to make the setting/getting of maximum data set values more intuitive than before.  This release candidate corrects issues with CoordSystem updates by registering CoordSystem objects as ChartDataModelListeners with their respective, controlling data models.  Some code within the scatter plot classes have been tightened up to protect against possible exceptions,

The code changes associated with this release fix possible bugs observed in both Sun Java 6.0 and Apache Harmony runtimes.

Try out this release candidate by proceeding to the download page.