Release Notes for Version 18.1.20251.0

This set of release notes includes the enhancements and version details.

Enhancements from the Previous Release

This version of the product has the following enhancements from the previous release.

• A new Surface chart has been introduced, which allows users to plot data on a three-dimensional surface. This is especially useful for analyzing optimal combinations between two data sets.

• Users can now specify a chart style while adding a new chart. If no style is applied, a default chart style will be applied.

• Support has been enhanced to add Line and Area charts in 3D format.

• Added support for Pie3D lines to enhance data representation.

• Users can now customize data labels with different shapes, including callout data labels, for better clarity and emphasis.

• Users can now configure the text orientation of display unit labels, improving readability and layout flexibility.

• Users can now adjust the thickness of both the back and side walls of the 3D charts for better customization.

• Spread for WPF now allows you to adjust the perspective angle to make the data presentation have a better three-dimensional view and improve data visualization.

• Sunburst chart now supports multiple levels to provide a more detailed and hierarchical representation of data.

• Users can now suspend the calculation of formulas by using the CalculationEngine.SuspendCalculation property.

• Spread for WPF enables shadows and rounded corners on ToolTips in Windows 11 to modernize user experience.

File Versions

Spread WPF installs the following file versions on your system. See Installed Files for the exact location of these files.