Aspose.PDF for .NET 21.9 Release Notes

Improvements and Changes

Key Summary Category
PDFNET-48976 Support extended customization of Digital Signatures Appearance Feature
PDFNET-50158 Collect data from the WidgetAnnotation Feature
PDFNET-48659 Speed up while checking signatures Enhancement
PDFNET-46513 Speed up while verifying signatures from PDF document Enhancement
PDFNET-48471 Speed up convertion PDF to images Enhancement
PDFNET-49707 PDF to DOCX: Recognize indents of paragraphs in EnhancedFlow mode Enhancement
PDFNET-47669 Adding watermark causing second signature invalid in PDF Bug
PDFNET-47666 Merge and sign PDF files making signature invalid Bug
PDFNET-46336 System.Argument.Exception while loading an HTML file Bug
PDFNET-50381 PS to PDF: output documents contains errors Bug
PDFNET-42139 Images are not displaying correctly when converting HTML to PDF Bug
PDFNET-50215 HTML to PDF - Program hitting infinite loop and failing to generate PDF Bug
PDFNET-49181 Convert PDF to TIFF - fields values are changed in the output PDF Bug
PDFNET-49009 Extract text from PDF - formatting is lost Bug
PDFNET-46336 System.Argument.Exception while loading an HTML file Bug
PDFNET-46795 Read the details of the signature throws exception Bug
PDFNET-43988 Exception while removing signature Bug
PDFNET-49759 An exception is thrown when doc.EmbeddedFiles.Count is called before doc.EmbeddedFiles.Add(fileSpecification) Bug
PDFNET-48778 Embedded fonts are replaced on JPEG conversion Bug
PDFNET-49940 Image file dragging static table’s column width in PDF instead of fitting inside it Bug
PDFNET-49918 PDF concatenation adds extra “€” characters in bookmarks Bug
PDFNET-34276 PdfAnnotationEditor.FlatteningAnnotations() removes annotations from PDF file Bug
PDFNET-35758 PDF to DOC - Hyperlinks are not working in resultant file Bug
PDFNET-34277 Annotation.Flatten(..) is not working Bug
PDFNET-48005 PDF to JPEG not converted properly Bug
PDFNET-50100 HTML to PDF: Conversion hangs with growing memory usage Bug
PDFNET-50174 HTML to PDF: Conversion hangs on tag: .main-content p {padding-bottom: 15px;} Bug
PDFNET-50235 HTML to PDF: Chinese characters not aligned Bug
PDFNET-49463 Calling GetSignNames() throws System.ApplicationException: ‘Invalid signature object.’ Bug
PDFNET-49881 InvalidValueFormatException: Date has invalid format Bug
PDFNET-47455 Characters replaced with boxes when saving PDF as PNG Bug
PDFNET-50288 A generic error occurred in GDI+ when converting PDF to HTML Bug
PDFNET-50264 Aspose.PDF 21.7 Consumes all available memory processing EPUB document Bug

Public API and Backward Incompatible Changes

Added APIs

  • Property:Aspose.Pdf.Facades.PdfFileEditor.RemoveSignatures
  • Method:Aspose.Pdf.Facades.PdfFileSignature.GetSignNames(System.Boolean)
  • Property:Aspose.Pdf.Forms.Form.AutoRestoreForm
  • Property:Aspose.Pdf.Forms.SignatureCustomAppearance.BackgroundColor
  • Property:Aspose.Pdf.HtmlFragment.IsParagraphHasMargin
  • Property:Aspose.Pdf.Operators.BasicSetColorAndPatternOperator.PatternName
  • Method:Aspose.Pdf.Facades.PdfFileSignature.GetSignNames

Removed APIs