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products:pdf:history [2020/03/24 20:43] (current)
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 +====== YuPdf: Version History ======
 +{{page>​header}}
 +=====YuPdf 2.6.1 – 24 Mar 2020=====
 +
 +  * Improve PDF/A-1a conformance. PDF/A-1a documents generated by YuPDF no longer cause recent versions of validators to report errors. The error messages were similar to the following:
 +    * The document catalog dictionary of a conforming file shall contain the Metadata key.
 +    * The key Type is required but missing.
 +    * The document doesn'​t provide appropriate logical structure information.
 +
 +=====YuPdf 2.6.0 – 24 Dec 2018=====
 +
 +  * Support Delphi 10.3 Rio Win32 and Win64.
 +
 +=====YuPdf 2.5.1 – 1 Aug 2018=====
 +
 +  * New functions ''​HPDF_LoadTTFontFromMem''​ and ''​HPDF_LoadTTFontFromMem2''​ to load a TrueType Font from memory.
 +
 +=====YuPdf 2.5.0 – 26 Dec 2017=====
 +
 +  * Add interfaces to achieve writing PDF/A compatible documents.
 +  * Add PDF/A options to demo projects where applicable.
 +  * Update internal PNG library to libpng 1.5.30.
 +
 +=====YuPdf 2.4.0 – 3 Apr 2017=====
 +
 +  * Support Delphi 10.2 Tokyo Win32 and Win64.
 +
 +=====YuPdf 2.3.0 – 7 May 2016=====
 +
 +  * Support Delphi 10.1 Berlin Win32 and Win64.
 +  * Update internal PNG library to libpng 1.5.26.
 +
 +=====YuPdf 2.2.2 – 15 Sep 2015=====
 +
 +  * Support Delphi 10 Seattle Win32 and Win64.
 +
 +=====YuPdf 2.2.1 – 25 Apr 2015=====
 +
 +  * Add support for Delphi XE8 Win32 and Win64.
 +
 +=====YuPdf 2.2.0 – 26 Oct 2014=====
 +
 +  * Support Delphi XE3, XE4, XE5, XE6, and XE7, Win32 and Win64.
 +  * Added support for 1- and 2-byte UTF8 codes.
 +  * Added support for CCITT compression for B/W images.
 +  * Add support for TwoPageLeft and TwoPageRight layouts.
 +  * Added support for 3dMeasures of subtype PD3 and 3DC, projection annotations,​ ExData and javascript attached to a U3D model.
 +  * Fix memory overrun reading certain TrueType fonts.
 +  * Fix text measuring for right-aligned text in ''​HPDF_Page_TextRect''​.
 +  * Improve minimum PDF version.
 +
 +=====YuPdf 2.1.0 – 22 Dec 2011=====
 +
 +  * Support Delphi XE2 Win64.
 +
 +=====YuPdf 2.0.0 – 15 Oct 2011=====
 +
 +  * Support Delphi XE2 Win32.
 +  * New ''​HPDF_ExtGState_SetStrokeAdjustment''​.
 +  * New ''​HPDF_Page_RoundRect''​.
 +  * Documentation improvements.
 +
 +=====YuPdf 1.1 – 28 Sep 2010=====
 +
 +  * Delphi XE support.
 +  * Add ISO-88595-1 encoder.
 +  * Correct some calling conventions.
 +  * Move lorem ipsum constant out of YuPDF_Demo_Utils.pas into lorem_ipsum.inc.
 +  * Documentation enhancements.
 +
 +=====YuPdf 1.0 – 4 Apr 2010=====
 +
 +  * Initial release.
 +
  
products/pdf/history.txt · Last modified: 2020/03/24 20:43 (external edit)