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If so you can download any of the below versions for testing. The product will function as normal except for an evaluation limitation. At the time of purchase we provide a license file via email that will allow the product to work in its full capacity. If you would also like an evaluation license to test without any restrictions for 30 days, please follow the directions provided here.
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The DLLs-only release of Aspose.ZIP for .NET 24.10 focuses on improved archive structure access, safer memory handling, and reliable multi-format extraction.
Zip Entry Source Disposal:With ArchiveSaveOptions.CloseEntrySource, developers can configure whether to automatically dispose of entry sources after compression—ideal for memory-sensitive workflows.
ArchiveSaveOptions.CloseEntrySource
Unified ISO Entry Model:IsoEntry now follows a standardized interface and exposes both Extract() and Length for consistent archive access patterns.
IsoEntry
Extract()
Length
Access to Entry Sources:Use the new ArchiveEntry.DataSource property to retrieve the original input stream of a composed zip entry.
ArchiveEntry.DataSource
Memory Optimization for Bzip2:Internally optimizes buffer usage during Bzip2 compression using array renting to reduce allocations.
XAR SaveOptions Fix:Corrected behavior where XAR archives saved by path did not honor the provided save options.
Snappy Archive Output:Fixed output issues affecting Snappy-compressed files, ensuring proper structure and data alignment.
7z Archive Compatibility:Extracting 7z archives that contain empty folders now completes as expected.
zip entry datasource | isoentry length property | xar saveoptions patch | 7z archive bug fix
zip entry datasource
isoentry length property
xar saveoptions patch
7z archive bug fix