GroupDocs.Conversion for .NET 25.3 Release Notes

There are 20+ features, improvements, and bug fixes in this release.

Full list of changes in this release

KeyCategorySummary
CONVERSIONNET-7608EnhancementImprove Diagram to Image conversion
CONVERSIONNET-7609EnhancementImprove Pdf to Emf, Emz and Dcm conversions
CONVERSIONNET-7605EnhancementImprove Cad to Image conversions
CONVERSIONNET-7602EnhancementImprove Web to Svgz conversions
CONVERSIONNET-7593EnhancementImprove ProjectManagement and Spreadsheet to Svg and Svgz conversions
CONVERSIONNET-7592EnhancementImprove Note and Presentation to Svg and Svgz conversions
CONVERSIONNET-7591EnhancementImprove Note to Svg and Svgz conversions
CONVERSIONNET-7589EnhancementImprove Image to Svg and Svgz conversions
CONVERSIONNET-7590EnhancementEnhance LoadContext with HierarchyLevel and ItemIndex properties
CONVERSIONNET-7588EnhancementImprove Gis to Svg and Svgz conversion
CONVERSIONNET-7587EnhancementImprove Email to Svgz conversion
CONVERSIONNET-7586EnhancementImprove EBook and WordProcessing conversions to Svgz
CONVERSIONNET-7583EnhancementImprove Diagram and Diagram stencil conversions to Svg and Svgz
CONVERSIONNET-7582EnhancementImprove Cad to Svg/Svgz conversion
CONVERSIONNET-7575BugSourceStream is always null in the LoadContext provided in the load options delegate
CONVERSIONNET-7570BugThe compressed output of the conversion process results in an empty archive file.
CONVERSIONNET-7569Bug“Specified method is not supported.” exception when converting from Bz2 and Gz formats
CONVERSIONNET-7584BugDOCX to PSD conversion is reported as not supported
CONVERSIONNET-7567BugSvg to Svgz conversion issue
CONVERSIONNET-7606BugPOTX to PNG conversion issue on Ubuntu
CONVERSIONNET-6272BugConverting from a finance document to a spreadsheet throws an exception
CONVERSIONNET-7535Bug“No font was found.” exception for particular conversions when converting on macOS
CONVERSIONNET-7595BugHidding WordProcessing document comments not working
CONVERSIONNET-7579BugRegression: Extracting MSG attachments from MSG shows evaluation mark
CONVERSIONNET-7580BugConversion to Svgz throws FileTypeNotSupportedException
CONVERSIONNET-7543BugConverting MSG file containing nested MSG attachments showing eval license message
CONVERSIONNET-7576Bug“Unable to read beyond the end of the stream” exception when converting image to presentation

Major Features

  • Improved SVG/SVGZ Conversion: Enhanced support for converting formats like Diagram, CAD, Image, Note, Spreadsheet, Presentation, EBook, Web, and Email to SVG and SVGZ.

  • Better Format Support: Improved conversions from Diagram to Image, CAD to Image, and PDF to EMF/EMZ/DCM.

  • Enhanced Load Context: Added HierarchyLevel and ItemIndex properties to LoadContext for more contextual conversions.

  • Key Bug Fixes: Resolved issues with MSG attachments, DOCX to PSD support, compressed archive output, and format-specific exceptions across platforms including Linux and macOS.

Public API and backward incompatible changes

  1. New properties HierarchyLevel and ItemIndex are introduced in LoadContext class.