DocumentUltimate v2.3.0 is released

This release includes the following changes:

• Fixed: Bookmarks (Outlines) for PDFs were lost/missing in DocumentViewer. This also happened with DocumentConverter for Pdf-to-Pdf conversions.

• Fixed: Setting LicenseKey via code, did not remove trial restrictions if application was not restarted, e.g. if the code is changed in .aspx or or .asax markup this would not cause the whole application recompile & restart. Setting LicenseKey via appSettings in web.config worked because this already forces application restart.

• Fixed: Setting DocumentUltimateWebConfiguration.CacheMaxDays to a value 0 or less will not cause error during caching a file (e.g. source copy not found). Current cache subfolder will be excluded from cache trim operation so during caching a file, related files for cache key will not be deleted mistakenly.

• Fixed: Possible “Invalid XPZ file: Zip end header data is wrong size” error on consecutive views if the first view resulted in a failed conversion. This occured because DocumentCache was not deleting ghost zero-size files as expected after a conversion error. This confused the user to think there is a JS error but the actual error is conversion error upon first view of the document.

• Fixed: Watermarks were not applied to AutoCad files (dxf, dwg) in DocumentViewer or when converting from AutoCad to PDF in DocumentConverter.

• Added: FastWebViewEnabled property to PdfOutputOptions. By default DocumentConverter (and so DocumentViewer) generated Fast Web View enabled PDFs (Linearized PDFs), now this is optional.

• Improved: Updated DocumentViewer client rendering engine. This may also fix a Chrome v55 rendering glitch: For some documents, you could see some jumbled text on the upper left corner of first page. However the glitch was not permanent, it occured on the same document occasionally. The problem was not replicated in Chrome v56 though so it could just be quirk of Chrome v55 only. With updated DocumentViewer client rendering engine, you should not see the problem even in Chrome v55 (or earlier) now. Also in DocumentViewer, changed color of text selection handles.

• Improved: Updated Managed and Cad conversion engines.

• Added: New document formats:

  • .ots - OpenDocument Spreadsheet Template
  • .otp - OpenDocument Presentation Template
  • .dcm - Digital Imaging and Communications in Medicine (DICOM)
  • .webp - WebP Image
  • .djvu - Deja Vu (DjVu) Image

• Improved: Added more conversions to XPS and SVG formats.

For the full version history of DocumentUltimate, please see here.