GroupDocs.Conversion for .NET 22.2 Release Notes

Major Features

There are 4 features, improvements and bug-fixes in this release, most notable are:

  • Converting from archive formats
  • Conversion from multiple sources
  • Option to set locale when loading spreadsheet document

Full List of Issues Covering all Changes in this Release

KeyCategorySummary
CONVERSIONNET-5069FeatureConversions from archive formats
CONVERSIONNET-5091FeatureImplement conversion from multiple source documents
CONVERSIONNET-5100ImprovementAdd option to set locale when load a spreadsheet document
CONVERSIONNET-4955BugCGM to Image conversion - Invalid output

Public API and Backward Incompatible Changes

  1. Support of .NET Framework 2.0 is dropped.
    Supported frameworks versions are .NET 3.5, Net Standard 2.1 and .NET 5.0

  2. Breaking change: delegate ConvertedDocumentStream has updated signature
    Before v22.2:

    /// <summary>
    /// Describes delegate to receive converted document stream.
    /// </summary>
    /// <param name="stream">The converted document stream</param>
    public delegate void ConvertedDocumentStream(Stream stream);
    

    v22.2 and after:

    /// <summary>
    /// Describes delegate to receive converted document stream.
    /// </summary>
    /// <param name="stream">The converted document stream</param>
    /// <param name="sourceFileName">The name of the converted document</param>
    public delegate void ConvertedDocumentStream(Stream stream, string sourceFileName);
    
  3. Breaking change: delegate ConvertedPageStream has updated signature
    Before v22.2:

    /// <summary>
    /// Describes delegate to receive converted document page stream. 
    /// </summary>
    /// <param name="pageNumber">Converted page number</param>
    /// <param name="stream">Converted page stream</param>
    public delegate void ConvertedPageStream(int pageNumber, Stream stream);
    

    v22.2 and after:

    /// <summary>
    /// Describes delegate to receive converted document page stream. 
    /// </summary>
    /// <param name="pageNumber">Converted page number</param>
    /// <param name="stream">Converted page stream</param>
    /// <param name="sourceFileName">The name of the converted document</param>
    public delegate void ConvertedPageStream(int pageNumber, Stream stream, string sourceFileName);
    
  4. Introduced new property in class SpreadsheetLoadOptions

    /// <summary>
    /// Get or set the system culture info at the time file is loaded
    /// </summary>
    public CultureInfo CultureInfo { get; set; }
    

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