Released: Aug 12, 2021

V21.8 中的更新

特性

• Added support for text colors in digital signatures.
• Added support for hyphenation characters in text fragments.

修补程序

• A part of XMP-metadata elements is missing.
• Line wrapping is not honored.
• Exception on converting PDF to TIFF.
• Exception on converting PDF to PDF/UA.
• PdfFileEditor.Concatenate throws NullReferenceException.
• Exception on loading PDF.
• No HTML part found exception when convert MHT to PDF.
• Null reference exception when convert HTML page from web to PDF.
• StackOverFlowError occurs while Optimizing the PDF document.
• PDF is being corrupted while converting pages to GrayScale.
• Exception throws when try to process page with PngDevice.
• An Exception occurs while adding image to a PDF.
• Grayscaling PDFs causes textboxes to get blacked-out.
• RichTextBoxFields cause the text to shift in the output PDF file.
• Regression: PDF file generation sticks with growing memory consumption and never complete.
• NullReference exception thrown on checking signature.
• Signature becomes invalid after signing the document.
• Digital signature gets corrupted for PDF/A file.
• RGB to GrayScale PDF conversion issue.
• Multiple signatures validity issue with Adobe reader(DC).
• Extracting signature from PDF file throws NullReference Exception.
• API hangs on ColorType.
• PDF to TIFF: Exception thrown.
• Adding an image to PDF with IsBlackWhite set to true throws exception.
• GrayScale Rendering never ends.
• Text replacement issue.
• Aspose.Pdf 20.06 Exception is thrown when digital signature property Contact contains specific text.
• Aspose.PDF 20.10 Document saved without license (trial) could not be successfully certified.
• FileLoadException on .NET 5.0.
• NullReferenceException on XImage.FilterType.
• PDF to PNG conversion.
• Second signature does first one invalid in PDF/A file.
• Bitonal CCITT4 compressed images are saved as JPEG.
• Invalid parameter and Startxref not found exceptions are thrown.
• Font rendering issue.
• Text replacement issue.