Sunburst chart offers many advanced features beyond simple data visualization. These features are listed below:

• Donut Chart Support
  Specify the control's inner radius property to support donut charts.
  
  
• Legend
  Provides a short description of data being rendered on chart and you can also change position of the legend as needed.
  
  
• Selection
  Change the selection mode and customize the selected pie slice appearance.
  
  
• Color Themes
  Select different colors from an array of default colors to be used when rendering sunburst slices.
  
  
• Header and Footer
  Specifes the title header and footer text.