Released: Jun 5, 2025

2025.6.1.5 中的更新

特性

• Added new ToMultiPageTiffBytes() and ToMultiPageTiffStream() APIs.
• Optimized internal ToMultiPageTiff() conversion.
• Documentation Update: ApplyStamp now recommends using Flatten when stamps layer beneath other elements.

修补程序

• Fixed issue where bookmark destination targets were not updated when merging documents.
• Fixed issue where text lines and text chunks threw a system access violation exception.
• Fixed issue where form fields were missing when merging, copying, or inserting PDFs. Now all form field names of second and subsequent PDFs are updated to name_x, where x is the index of the PDF (e.g. the field firstname on PDF 1 remains firstname, on PDF 2 becomes firstname_1, on PDF 3 becomes firstname_2).
• Fixed issue where annotations were missing when applying stamps or headers/footers.
• Fixed issue where AcroForm fields were missing when applying stamps or headers/footers.
• Fixed issue where hyperlinks were missing when rendering HTML to PDF with headers/footers.
• Fixed issue where merging certain PDFs would crash.
• Fixed issue where some bookmarks were missing when merging or copying PDFs.
• Fixed issue where table of contents generation failed with an empty TOC due to text fragmentation and header-detection problems in complex PDF documents.
• Fixed issue where table of contents generation failed to match headers containing HTML entities due to whitespace discrepancies between HTML parsing and PDF text extraction.
• Fixed issue where RenderDocxAsPdf throws an exception when converting certain DOCX files to PDF.
• Fixed issue where SaveAsPdfUA throws a memory violation exception when multiple HTML headers/footers are added.
• Fixed some internal memory leaks.