Aspose.HTML Versionen

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Erfahren Sie, was sich in den einzelnen Releases geändert hat – mit Details zu Funktionen, Verbesserungen und behobenen Problemen.

Jan
Feb
Mär
Apr
Mai
Jun
Jul
Aug
Sep
Okt
Nov
Dez
Aspose.HTML for Java V26.7Hauptversion27. Juli 2026
Funktionen
  • Added support for rendering image attachments embedded in MHTML documents during MHTML-to-PDF conversion. Image attachments that are not referenced by the main HTML document are now rendered as separate pages in the output PDF.
Korrekturen
  • MHT to PDF - Attachments are not rendered in the output.
Aspose.HTML for Java V26.6Hauptversion30. Juni 2026
Funktionen
  • Improved collection processing - Reworked the collection traversal logic by replacing recursive processing with an iterative approach.
Korrekturen
  • Improved string processing - Corrected the implementation of character-based string processing.
Aspose.HTML for .NET V26.6Hauptversion26. Juni 2026
Funktionen
  • The library now supports the space-evenly value for align-content and justify-content in Flexbox and Grid layouts.
  • The library now supports the CSS textalignlast property and lastline text justification.
Korrekturen
  • Fixed an ArgumentException caused by incompatible unit types that could occur during Flexbox layout.
  • Resolved a stack overflow exception that could arise while processing large documents.
  • Resolved a problem with emoji rendering.
  • Resolved a page-break bug that produced incorrect pagination during rendering.
  • The layout engine now computes logical size and block size to improve layout sizing.
  • Corrected cell background painting to span all rows covered by a rowspan cell.
  • Rendering issues when converting certain web pages to PDF.
Aspose.HTML for Python via .NET V26.6Hauptversion26. Juni 2026
Funktionen
  • The library now supports the space-evenly value for align-content and justify-content in Flexbox and Grid layouts.
  • The library now supports the CSS textalignlast property and lastline text justification.
Korrekturen
  • Fixed an ArgumentException caused by incompatible unit types that could occur during Flexbox layout.
  • Resolved a stack overflow exception that could arise while processing large documents.
  • Resolved a problem with emoji rendering.
  • Resolved a page-break bug that produced incorrect pagination during rendering.
  • The layout engine now computes logical size and block size to improve layout sizing.
  • Corrected cell background painting to span all rows covered by a rowspan cell.
  • Rendering issues when converting certain web pages to PDF.
Aspose.HTML for Python via .NET V26.5Hauptversion30. Mai 2026
Funktionen
  • The library now supports the 'break-after: avoid' CSS property in table and paged layouts, preventing unwanted page breaks after the target element.
Korrekturen
  • Corrected page dimension handling in HTML-to-DOCX conversion to properly apply page and section sizes, including mixed page sizes.
  • Fixed corruption of the tagged PDF structure tree caused by links spanning page breaks (page-break-before), restoring PDF/UA structural integrity.
  • Resolved an InvalidOperationException that could arise when rendering replaced inline content inside a floated layout.
Aspose.HTML for .NET V26.5Hauptversion27. Mai 2026
Funktionen
  • The library now supports the 'break-after: avoid' CSS property in table and paged layouts, preventing unwanted page breaks after the target element.
Korrekturen
  • Corrected page dimension handling in HTML-to-DOCX conversion to properly apply page and section sizes, including mixed page sizes.
  • Fixed corruption of the tagged PDF structure tree caused by links spanning page breaks (page-break-before), restoring PDF/UA structural integrity.
  • Resolved an InvalidOperationException that could arise when rendering replaced inline content inside a floated layout.
Aspose.HTML for Java V26.5Hauptversion26. Mai 2026
Korrekturen
  • Incorrect PNG dimensions when converting HTML table with FitToContent options.
Aspose.HTML Product Family Update1. Mai 2026
Aspose.HTML for Java V26.4Hauptversion27. Apr. 2026
Funktionen
  • Improved rendering quality and performance across images and other supported output formats.
Korrekturen
  • Fixed numeric value handling, improving the accuracy and consistency of rendering and layout calculations.
Aspose.HTML for Python via .NET V26.4Hauptversion26. Apr. 2026
Funktionen
  • Added support for named @page rules with mixed page sizes in the generated output.
  • Improved tagged PDF generation for nested and definition lists, ensuring correct structure tree mapping and accessibility semantics.
  • Enhanced Flex layout handling and standards compliance for complex sizing and alignment scenarios.
Korrekturen
  • Fixed an ArgumentException that could occur when processing auto values during HTML layout.
  • Fixed PDF rendering problems when drawing complex borders and paths.
  • Fixed tagged PDF link and table-header semantics to improve PDF/UA accessibility compliance.
Aspose.HTML for .NET V26.4Hauptversion24. Apr. 2026
Funktionen
  • Added support for named @page rules with mixed page sizes in the generated output.
  • Improved tagged PDF generation for nested and definition lists, ensuring correct structure tree mapping and accessibility semantics.
  • Enhanced Flex layout handling and standards compliance for complex sizing and alignment scenarios.
Korrekturen
  • Fixed an ArgumentException that could occur when processing auto values during HTML layout.
  • Fixed PDF rendering problems when drawing complex borders and paths.
  • Fixed tagged PDF link and table-header semantics to improve PDF/UA accessibility compliance.
Aspose.HTML Product Family Update1. Apr. 2026
Aspose.HTML for Java V26.3Hauptversion27. März 2026
Korrekturen
  • Fixed behavior of HTMLCanvasElement.width - In this release, the calculation of the width value returned by HTMLCanvasElement was fixed.
Aspose.HTML for Python via .NET V26.3Hauptversion20. März 2026
Funktionen
  • MHTML - Added the ability to select and render specific attachments.
Korrekturen
  • MHT to PDF - Embedded images are missing in the output.
  • HTML-to-Tagged-PDF - Definition lists incorrectly mapped to L/LI structure elements — PDF/UA "inappropriate LI" warning (v26.x).
Aspose.HTML for .NET V26.3Hauptversion19. März 2026
Funktionen
  • MHTML - Added the ability to select and render specific attachments.
Korrekturen
  • MHT to PDF - Embedded images are missing in the output.
  • HTML-to-Tagged-PDF - Definition lists incorrectly mapped to L/LI structure elements — PDF/UA "inappropriate LI" warning (v26.x).
Aspose.HTML Product Family Update2. März 2026
Aspose.HTML for .NET V26.2Hauptversion27. Feb. 2026
Korrekturen
  • HTML to PDF: Table max-width property is not applied correctly.
  • Fixed specifying page size settings so that they have no effect on the content max width/max height.
  • Error in ValidateWebsiteTest.
  • Incorrect document encoding detection.
  • Exception when converting EPUB to PDF.
  • Font information gets lost for unicode characters when converting from HTML to DOCX.
  • Aspose is unable to convert large HTML file to PDF.
Aspose.HTML for Python via .NET V26.2Hauptversion27. Feb. 2026
Korrekturen
  • HTML to PDF: Table max-width property is not applied correctly.
  • Fixed specifying page size settings so that they have no effect on the content max width/max height.
  • Error in ValidateWebsiteTest.
  • Incorrect document encoding detection.
  • Exception when converting EPUB to PDF.
  • Font information gets lost for unicode characters when converting from HTML to DOCX.
  • Aspose is unable to convert large HTML file to PDF.
Aspose.HTML for Java V26.2Hauptversion21. Feb. 2026
Korrekturen
  • Fixed an issue in flex layout width calculation: previously, spacing (borders/margins/padding) could be accounted for incorrectly, making the engine think there was more horizontal space than actually available.
Aspose.HTML Product Family Update3. Feb. 2026
Aspose.HTML for .NET V26.1Hauptversion29. Jan. 2026
Korrekturen
  • HTML to PDF: High Memory and CPU usage.
  • HTML to Image (Single Image).
  • Exception is thrown when trying to convert particular HTML to DOCX.
  • Table row splitting between pages when converting HTML to PDF.
  • HTML to PDF conversion runaway memory usage.
  • XHTML to PDF conversion issues.
Aspose.HTML for Python via .NET V26.1Hauptversion29. Jan. 2026
Korrekturen
  • HTML to PDF: High Memory and CPU usage.
  • HTML to Image (Single Image).
  • Exception is thrown when trying to convert particular HTML to DOCX.
  • Table row splitting between pages when converting HTML to PDF.
  • HTML to PDF conversion runaway memory usage.
  • XHTML to PDF conversion issues.
Aspose.HTML for Java V26.1Hauptversion21. Jan. 2026
Funktionen
  • Added safety constraints (null guards) in rendering SVG image to prevent null-related issues during SVG rendering.
  • Improved handling for missing SVG, missing style (width calculation), and missing/empty viewBox values by adding defensive checks and safe defaults.
  • When SVG input is absent, processing now returns an empty result instead of failing.
Korrekturen
  • Fixed RegExp behavior for matching expressions and RegExp construction.
Aspose.HTML Product Family Update6. Jan. 2026