Aspose.SVG Releases

AsposeFile Conversion Tools.NET

Learn what's new across releases, with details of features, enhancements, and resolved issues.

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Aspose.SVG for Python via .NET V26.6Major versionJun 30, 2026
Fixes
  • Fixed a stack overflow that could occur when processing documents with deeply nested elements.
Aspose.SVG for .NET V26.6Major versionJun 29, 2026
Fixes
  • Fixed a stack overflow that could occur when processing documents with deeply nested elements.
Aspose.SVG for .NET V26.5Major versionMay 29, 2026
Features
  • Improved reliability in shared HTML/SVG rendering code paths, including CSS math value handling, layout stability, and general document processing refinements relevant to SVG-based workflows.
Aspose.SVG for Python via .NET V26.5Major versionMay 29, 2026
Features
  • Improved reliability in shared HTML/SVG rendering code paths, including CSS math value handling, layout stability, and general document processing refinements relevant to SVG-based workflows.
Aspose.SVG Product Family UpdateMay 1, 2026
Aspose.SVG for .NET V26.4Major versionApr 30, 2026
Fixes
  • SVG documents with complex borders or paths now render correctly when exported to PDF.
  • SVG rendering now handles embedded HTML elements with "auto" layout values without throwing an ArgumentException.
Aspose.SVG for Python via .NET V26.4Major versionApr 30, 2026
Fixes
  • SVG documents with complex borders or paths now render correctly when exported to PDF.
  • SVG rendering now handles embedded HTML elements with "auto" layout values without throwing an ArgumentException.
Aspose.SVG Product Family UpdateApr 1, 2026
Aspose.SVG for Python via .NET V26.3Major versionApr 1, 2026
Features
  • Improved SVG to PDF generation with internal refinements in rendering and output processing.
  • Enhanced overall reliability and consistency of the conversion pipeline.
  • Applied general maintenance and internal quality improvements.
Aspose.SVG for .NET V26.3Major versionMar 31, 2026
Features
  • Improved SVG to PDF generation with internal refinements in rendering and document output.
  • Enhanced overall reliability and consistency of the SVG to PDF conversion pipeline.
Aspose.SVG for Python via .NET V26.2Major versionMar 2, 2026
Features
  • Added support for the text_length attribute with length_adjust modes (spacing and spacing_and_glyphs) on text and tspan elements, introduced the writing_mode and text_orientation CSS properties for vertical text layout, and corrected text_anchor alignment for right-to-left direction.
Fixes
  • Resolved deadlock issues in navigate_async methods, making all overloads fully asynchronous and safe to call from event-loop-bound contexts.
Aspose.SVG Product Family UpdateMar 2, 2026
Aspose.SVG for .NET V26.2Major versionFeb 27, 2026
Features
  • Added the textLength attribute with lengthAdjust support (spacing and spacingAndGlyphs modes) on <text> and <tspan> elements.
  • Added a CSS writing-mode property (vertical-rl, vertical-lr) for vertical SVG text layout.
  • Added a CSS text-orientation property (mixed, upright, sideways) for per-glyph orientation in vertical mode.
Fixes
  • Fixed potential deadlocks in NavigateAsync methods when called from synchronization-context-bound hosts (.NET Framework, ASP.NET Classic). All overloads are now implemented as true async/await methods with ConfigureAwait(false).
  • Implemented missing SVG text element attributes and properties.
  • Fixed text-anchor alignment for right-to-left text (direction: rtl).
Aspose.SVG for Python via .NET V26.1Major versionFeb 3, 2026
Features
  • Rendering Memory Optimization
    • Optimized internal rendering data structures and allocation patterns to reduce overall memory usage.
    • Improved rendering performance and stability when processing SVG documents with a large number of elements or complex layouts.
Aspose.SVG Product Family UpdateFeb 3, 2026
Aspose.SVG for .NET V26.1Major versionJan 30, 2026
Features
  • Improved asynchronous navigation model - Updated NavigateAsync(...) implementations to be declared as async methods internally, ensuring that asynchronous execution starts immediately at the API boundary rather than returning a pre-created Task. This improves thread utilization and behavior in high-concurrency and UI-sensitive environments.
  • Rendering Memory Optimization - Reduced memory usage during rendering by optimizing internal data structures and allocation patterns, improving performance when processing complex or large SVG documents.
Aspose.SVG Product Family UpdateJan 6, 2026