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2021 Releaseskeyboard_arrow_down

WebViewer Server 2021 Changelog

1.5.6 - April 20th

  • PDFTron core update to 9.0
  • TRN_ENABLE_AUTH_SESSION no longer relies on cookies and now instead uses a query parameter, this should prevent problems stemming from third party cookies. This updated scheme requires the latest WebViewer update as of this release. Requires WebViewer 8.0
  • Added error handling to prevent leftover temporary files
  • Fixed remote execution vulnerability through uploading of bad formats
  • Removed old .jsp APIs
  • Fixed issue with EML file paths preventing conversion when a blob is uploaded
  • [Windows] Updated LibreOffice and moved away from the portable scheme in exchange using a normal installer.
  • Improved font support

1.5.5 - February 9th

  • Fixed security issue with LibreOffice document formats using OLE objects
  • Upgraded Tomcat to 10.0.2
  • Removed UrlRewriteFilter dependency
  • Corrected issues loading documents with malformed text
  • Added width scaling for HTML documents wider than the standard page size
  • Added TRN_MAX_CELL_COUNT for controlling the maximum allowed cells that can be rendered on an excel document
  • CAD document improvements for fonts, zooming and stability
  • General document improvements for stability
  • Fix for GetThumb API incorrectly returning progress lines in JSON return values

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