Spire.PDF 6.10.9

Spire.PDF 6.10.9 enhances the conversions from PDF to PDF/A1A, PDF/A1B, PDF/A3A and Image

We are pleased to announce the release of Spire.PDF 6.10.9. This version enhances the conversions from PDF to PDF/A1A, PDF/A1B, PDF/A3A and Image, and fixes the issues occurred when extracting fonts and images. More details are listed as follows.

Here is a list of changes made in this release

Category ID Description
Bug SPIREPDF-271 Fixes the issue that the page size obtained is the default size after setting a page size.
Bug SPIREPDF-324 Fixes the issue that the application threw "Object reference not set to an instance of an object" error when converting PDF to image.
Bug SPIREPDF-615
SPIREPDF-875
SPIREPDF-918
SPIREPDF-1915
Fixes the issue that the generated file does not conform to the standard of PDFA1A after converting PDF to PDFA1A.
Bug SPIREPDF-686 Fixes the issue that the generated file does not conform to the standard of PDFA3A after converting a PDF file which includes an xml attachment to PDFA3A.
Bug SPIREPDF-930 Fixes the issue that the fonts are not embedded after converting PDF to PDFA1B.
Bug SPIREPDF-1107 Fixes the issue that the application threw "ArgumentNullException" when extracting used fonts.
Bug SPIREPDF-1214 Fixes the issue that the application threw "OutOfMermoryException" when extracting image.
Bug SPIREPDF-1549 Fixes the issue that the form fields were flatten when copying form fields pages.
Bug SPIREPDF-1836 Fixes the issue that the generated file does not conform to the standard of PDFA1B after converting PDF to PDFA1B.
Bug SPIREPDF-3522 Fixes the issue that the content of field lost after flattening form fields.
Bug SPIREPDF-3608 Fixes the issue that the image was blank when converting PDF to Images.
Bug SPIREPDF-3679 Fixes the issue that the quality of image was poor.
Bug SPIREPDF-3695 Fixes the issue that the application threw NullReferenceException when getting page size.
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