Release History

Progress® Telerik® Document Processing 2026.1.210

February 11, 2026

What's New

NEW

• [PREVIEW] Introduced Document Processing Agentic Tools enabling developers to seamlessly build document processing agentic workflows.

Dependencies

• Telerik Licensing minimal required version is updated to 1.6.40.
• Microsoft.Extensions.AI.Abstractions updated to 10.2.0.
• Microsoft.SemanticKernel updated to 1.70.0.

DocumentProcessing

FIXED

• Incorrect annotation border array is rendered instead of being skipped.
• File format detection misidentifies .dot files as .doc/.txt.

PdfProcessing

NEW

• PdfStreamSigner: Introduced TimeStamp server support.
• Improved PDF digital signing to comply with European Commission validation requirements.

FIXED

• Wrong transformation of glyph data.
• SkiaImageFormatProvider: Blacked out images due to incorrectly resolved clipping.
• SkiaImageFormatProvider: Black images are exported for certain pages.
• An InvalidOperationException is thrown when parser incorrectly interprets delimiter characters within literal strings as structural tokens instead of string data.
• Failing to load an image prevents the PDF document from loading properly.
• CryptographicException is thrown when importing AES encrypted document with DocumentInfo.

SpreadProcessing

FIXED

• LocalizableException is thrown after removing columns from a workbook with set Print Titles.

WordsProcessing

FIXED

• NullReferenceException is thrown when exporting a document with custom geometry.