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Aspose.ZIP for Python via .NET 25.2 Release Notes

This page contains release notes information for Aspose.ZIP for Python via .NET 25.2.

All Changes

Key	Summary	Issue Type
ZIPNET-1261	Optimize checksum calculation.	Enhancement
ZIPNET-1254	Reduce headers memory allocation.	Enhancement
ZIPNET-1258	Validate content on Bzip2, Gzip, Zstandard extraction.	Enhancement
ZIPNET-1262	Set Modified time metadata for various archive entries on extraction.	Feature
ZIPNET-1263	Extract encrypted 7z archive supplying password only once.	Enhancement
ZIPNET-1256	Rename ARJ namespace to Arj.	Enhancement
ZIPNET-1260	Support specifying password on extraction of encrypted archive having not determined format.	Enhancement
ZIPNET-1270	Allow to skip checksum verification.	Feature

Public API and Backwards Incompatible Changes

The following public methods and properties were added:	Description
aspose.zip.cab.CabEntry.modification_time	Gets last modified date and time.
aspose.zip.iso.IsoEntry.modification_time	Gets last modified date and time.
aspose.zip.lha.LhaArchiveEntry.modification_time	Gets last modified date and time.
aspose.zip.tar.TarEntry.modification_time	Gets last modified date and time.
aspose.zip.wim.WimEntry.modification_time	Gets last modified date and time.
aspose.zip.xar.XarEntry.modification_time	Gets last modified date and time.
aspose.zip.ArchiveFactory.get_archive(stream, string)	Detects the archive format and creates the appropriate IArchive object according to the type of encrypted archive.
aspose.zip.ArchiveLoadOptions.skip_checksum_verification	Get or set a value indicating whether checksum verification of ZIP entries be skipped and mismatch ignored.
The following public types obsolete:	Description
aspose.zip.lha.LhaArchiveEntry.last_modified	Use modification_time instead.
aspose.zip.wim.WimEntry.last_write_time	Use modification_time instead.
aspose.zip.xar.XarEntry.last_write_time	Use modification_time instead.