http://www.jroller.com/dgilbert/entry/jfreechart_1_0_151. Zu den Updates:
This release contains support for non-visible series in XYBarRenderer, minor gridlines in PolarPlot, new legend item ordering options, chart editor enhancements, updates to StandardDialScale, localisation files for Japanese, refactored parameter checks and a fix for a minor security flaw in the DisplayChart class, detected and reported by OSI Security: http://www.osisecurity.com.au/advisories/jfreechart-path-disclosure.