> For the complete documentation index, see [llms.txt](https://docs.apryse.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.apryse.com/core/changelogs/version-11/11-13-0.md). # Version 11.13.0 Changelog (May 27, 2026) View the changelog for the 11.13.0 for Server SDK ## Improvements * **\[api]** Added Objective-C and Go wrappers and the corresponding sample for the Document Creation API. * **\[all]** Reduced the number of warnings in the C++ API header files. * **\[pdf]** Improved FieldIterator such that it will skip over looping references in corrupt documents. * **\[pdf]** Improved support for non-embedded TrueType fonts with inconsistent glyph widths. Previously, some glyphs in such fonts could not be rendered. ## Bugfixes * **\[pdfa]** Fixed PDF/A conversion and validation for PDF files with a badly formatted creation or modification date, which resulted in the error "Document information entry 'CreationDate' not synchronized with XMP". * **\[pdf]** Fixed a memory leak issue when saving a PDF with digital signatures. * **\[pdfa]** Fixed conversion to PDF/A-1 for some files that had text elements with character positioning values that were out of the allowed numeric range of -32767 to 32767. * **\[pdf]** Fixed bounding box calculation for Type3 font glyphs containing only a nested XObject. Previously, such glyphs could be omitted in plain text operations (text extraction, selection, search, etc.). * **\[pdf]** Fixed an issue where printing to some printer drivers could incorrectly reject an incoming XPS job without a print ticket. * **\[xfdf]** Fixed an issue where the bottom text alignment style was not applied when importing FreeText annotations via XFDF. * **\[pdf]** Fixed an XLIFF syntax error issue in the comments of TransPDF exported documents. * **\[all]** Fixed a compilation error that could occur while using Xcode/clang with the C++20 standard enabled. Previously, compilation of user C++ code could fail with a "constexpr function never produces a constant expression" error. * **\[pdf]** Improved font substitution for non-embedded, Identity-H encoded fonts. * **\[pdf]** Fixed incorrect glyph positioning using the `CreateShapedTextRun` API. ## Office Fidelity * **\[docx]** Optimized conversion memory usage for Word documents with large autofit tables. * **\[docx]** Fixed an issue where an image watermark was displayed incorrectly and was mostly grey. * **\[office]** Added support for point-specific color overrides in sunburst charts. * **\[office]** Fixed the label display in filled gaps of line charts. * **\[docx]** Fixed an issue with printing documents that contained framed paragraphs. * **\[rtf]** Fixed an infinite loop during stylesheet parsing in some RTF files. * **\[rtf]** Fixed crashes and unhandled exceptions caused by malformed or unexpected input structures. * **\[rtf]** Fixed an issue where some RTF files were not properly recognized as RTF. * **\[rtf]** Fixed incorrect handling of recursive style definitions in the stylesheet hierarchy. * **\[rtf]** Improved VMLShapes processing to enhance support for complex shapes. * **\[office]** Improved EMF-to-PDF text rendering so filled-in text appears correctly, and characters no longer overlap. * **\[docx]** Fixed an issue with REF fields displaying incorrectly. * **\[pptx]** Fixed an issue where unexpected lines were drawn around some text boxes. * **\[pptx]** Fixed an issue with incorrect list bullet characters in some documents. * **\[docx]** Improved text formatting for embedded HTML with matchSrc option enabled. * **\[pptx]** Fixed an issue that caused some shapes to be colored incorrectly. * **\[docx]** Fixed an issue where a floating object in a footer that referenced the top margin was misplaced. * **\[xls]** Fixed an incorrect pie chart color mapping and layout positioning for legacy XLS files. * **\[docx]** Fixed an issue where a watermark was placed too high up on a page. * **\[docx]** Fixed an issue where STYLEREF fields in a header displayed the wrong text. * **\[docx]** Fixed an issue with incorrect font resolution with linked styles. * **\[office]** Fixed an issue with histogram charts where the missing data points were invisible or caused exceptions. * **\[xlsx]** Fixed an issue where the print area of a sheet was not being applied. * **\[docx]** Fixed an issue with missing tables in some documents not created with Microsoft Word. * **\[office]** Improved support for arrows in math equations. * **\[xlsx]** Fixed an issue where highlighter ink was too thin. * **\[pptx]** Fixed an issue where the list number/bullet color was incorrect in list items with hyperlinks. * **\[xlsx]** Fixed an issue with missing header/footer images in some Excel documents. * **\[docx]** Fixed incorrect behavior of row attachment rules in floating tables. * **\[docx]** Fixed Word conversion for ideograph list numbering formats, including legal traditional, traditional, zodiac, zodiac traditional, and digital ideograph numbering. * **\[xlsx]** Fixed a crash when converting malformed Excel documents with a 0-indexed row. * **\[docx]** Fixed an issue where an extra line was being displayed because a stroke toggle property was not applied to a rectangle. ## Fixes and improvements for the Tabular Data (Data Extraction) Module * **\[xlsx]** Added detection of graphical horizontal lines to be used as table row separators. * **\[xlsx]** Improved row merging. * **\[xlsx]** Improved recognition and conversion of 90- and 270-degree rotated text patterns. * **\[xlsx]** Added recognition and conversion of European Continental number settings (decimal comma, dot as thousands separator). * **\[xlsx]** Improved recognition of table headers. * **\[xlsx]** Improved recognition of columns with numbers in tables. * **\[xlsx]** Allowed different row merging styles for table header rows for cases where some table body rows are merged. * **\[xlsx]** Fixed decoding of JPEG2000 images. Previously, conversion could fail with a "PDL::ERR\_PDF\_UNSUPPORTED\_FEATURE" error. ## Fixes and improvements for the Structured Output Module * **\[xlsx]** Improved detection of vertical text in table headers. * **\[json]** Optimized the use of memory during the export of the internal database to JSON. * **\[docx]** Improved the detection of vector text. * **\[pptx]** Improved the order of objects to reflect read order instead of PDF order. * **\[docx]** Improved detection of invalid Unicode characters in PDF encoding and replacement with the valid character. * **\[docx]** Improved detection of the strikethrough font effect. * **\[pptx]** Improved the detection of embedded fonts when available on the machine. * **\[docx]** Improved the detection of text with Type 3 fonts. * **\[xlsx]** Improved borderless table column detection. * **\[office]** Fixed a bug interfering with the detection of a dark background color on a document. * **\[docx]** Fixed a bug causing an image to overlay the searchable text layer of a document. * **\[docx]** Fixed a bug preventing the accurate color detection of a transparent background element. * **\[xlsx]** Fixed a bug causing the height of a row to partially clip text. * **\[docx]** Fixed a bug causing certain cells in the header of a table to become merged. * **\[docx]** Fixed a bug that could cause font matching errors. --- # Agent Instructions This documentation is published with GitBook. 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