Released: Nov 1, 2023

Updates in V11.3.0

Features

PDF Viewer:

• Added support for cloud square annotations.
• Added support for cloud polygon annotations.

Fixes

PDF Rendering and PDF Viewer:

• Some 48bit images cannot be rendered.
• Some JPEG images cannot be decoded.

PDF Viewer:

• Chinese text is extracted incorrectly from some PDF files.

Released: Oct 2, 2023

Updates in V11.2.2

Fixes

PDF Rendering and PDF Viewer:

• Some images are not decoded correctly.
• Some encrypted PDF files cannot be loaded.
• Some PDF files cannot be loaded.

Released: Sep 4, 2023

Updates in V11.2.1

Features

PDF Viewer:

• Added support for accent insensitive search.

Fixes

PDF Rendering and PDF Viewer:

• Some damaged images are displayed entirely black.
• Some PDF files cannot be loaded.
• Page resources are not merged correctly with parent resources.
• Encrypted PDF file with incorrect key size cannot be loaded.

PDF Viewer:

• Extracted text contains additional spaces.

Released: Aug 1, 2023

Updates in V11.2.0

Fixes

PDF Rendering and PDF Viewer:

• Additional characters are displayed when rendering PDF pages.
• Text using invalid font definition is not displayed.

Released: Jul 1, 2023

Updates in V11.1.4

Fixes

PDF Rendering and PDF Viewer:

• Damaged PDF file cannot be loaded.
• Pages with text using GBKp-EUC-H encoding cannot be rendered.
• Some JPEG images are not decoded correctly.
• Some PDF files cannot be loaded.

PDF Viewer:

• Data is not loaded for file attachments.

Released: Jun 1, 2023

Updates in V11.1.3

Fixes

PDF Rendering and PDF Viewer:

• Text cannot be extracted from PDF pages that include inline images.
• FDF import changes field attributes.
• Some forms with invalid color definitions cannot be edited.

Released: May 2, 2023

Updates in V11.1.2

Fixes

PDF Rendering and PDF Viewer:

• Some invalid PDF files cannot be loaded.
• Text is not extracted correctly in some situations.
• Some DeviceN images are not rendered correctly.
• Vertical text is not spaced correctly.
• Position is not computed correctly for some vertical text fragments.
• Some landscape files are not scaled correctly when printed on portrait paper in bitmap print mode.

Released: Apr 1, 2023

Updates in V11.1.1

Fixes

PDF Rendering and PDF Viewer:

• Some images are not scaled correctly during printing.
• Page with invalid content stream length is not rendered.
• Some chroma key masked images are not rendered correctly.
• Some damaged TrueType fonts are not recovered correctly.
• Damaged PDF file cannot be repaired.

PDF Viewer:

• Text is not extracted from some PDF pages.
• Page with missing annotations cannot be displayed.

Released: Mar 1, 2023

Updates in V11.1.0

Features

PDF Viewer:

• Added a new text extraction and search engine.
• Added a case sensitive/insensitive, whole word and RegEx search.

Fixes

PDF Rendering and PDF Viewer:

• Page cannot be displayed if it contains an invalid image.
• Page cannot be rendered if it contains very large patterns.
• Transparent image is rendered with gray borders.
• JPEG2000 images are not decoded on .NET Core.
• Some indirectly referenced resources are not displayed.

Released: Feb 1, 2023

Updates in V11.0.9

Fixes

PDF Rendering and PDF Viewer:

• Transparency group is clipped incorrectly.
• Text using MS PMincho font (not embedded) is not rendered if the font is not installed on the local machine.
• Indexed image with reversed /Decode array is not displayed correctly.