Released: May 25, 2023

Updates in v2.4.9

Features

• Added Generics to all methods.
• Added 'Graph.setLocale()', set via the "xml:lang" attribute in the XML interface, which can be used to control formatting of labels in the graph.
• Added 'DateAxis.setFit()' method to give more control over which dates are displayed on the axis.
• Added 'AreaSeries.setAwayFromZero' to control how negative and positive values in an AreaSeries are added together.
• Added the ability to remove leading/trailing spaces from labels.
• Added the ability to set the line-thickness and dash pattern of Line markers.
• The 'org.faceless.graph2.tag.ServletContext' parameter that can be set when using the Tag library can now include a hostname, to allow this to work behind a proxy.
• Java 7 is now the minimum supported version and has been tested through to Java 17.
• Removed Flash output support.

Fixes

• Fixed "linethickness" (in wall paint) and "fixedaspectratio" attributes in XML interface.
• Dashed lines were not being joined correctly, which resulted in visual jumps when the lengths of each segment was shorter than the width of the line.
• Fixed cuts across gradient transactions where one of the colors has an alpha value.
• Fixed alpha colors in SVG.
• Fixed redirects from HTTP to HTTPS when loading images.