GroupDocs.Metadata for .NET 26.3 is now available. This release adds PDF/A format detection and improves OOXML compliance handling for Word documents, along with several public API extensions.

What’s new in this release

Key Summary Category
METADATANET-4171 Add PDF/A format detection support. New Feature
METADATANET-4169 Implement support and respect OOXML compliance for the Words documents. New Feature

Fixes and enhancements

No fixes or enhancements are listed for this release.

Public API changes

The GroupDocs.Metadata.Formats.Document.PdfFormat has been added to the GroupDocs.Metadata.Formats.Document namespace.
The PdfFormat has been added to the GroupDocs.Metadata.Formats.Document.PdfTypePackage class.
The IsPdfA has been added to the GroupDocs.Metadata.Formats.Document.PdfTypePackage class.
The IsPdfX has been added to the GroupDocs.Metadata.Formats.Document.PdfTypePackage class.

New features

  • Add PDF/A format detection support.
  • Implement support and respect OOXML compliance for the Words documents.

Code example

using (Metadata metadata = new Metadata("input_a.pdf"))
{
    var root = metadata.GetRootPackage<PdfRootPackage>();

    if (root.FileType.IsPdfA)
    {
        Console.WriteLine("PDF/A version: {0}", root.FileType.PdfFormat);
    }
    else
    {
        Console.WriteLine("The document is not PDF/A compliant.");
    }
}

How to get the update

No specific NuGet or direct download instructions are provided in the release notes.

Resources