New GemBox.Spreadsheet 3.9 Release with Conditional Formatting and Pivot Tables support

We have just released a new setup, help and examples for GemBox.Spreadsheet 3.9 with following improvements:

• Added support for Conditional Formatting.
  Conditional Formatting is loaded from and saved to XLSX file format only.
  Conditional Formatting calculation is currently not supported.
• Added support for Pivot Tables.
  Pivot Tables are loaded from and saved to XLSX file format only.
  Pivot Table data calculation is currently not supported.
• Various other enhancements and fixes in GemBox.Spreadsheet API and file format readers / writers. For more details, see GemBox.Spreadsheet bug fixes page.

We hope that you like the new features. If you have any questions, complaints or suggestions, feel free to send us feedback.