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Aspose.ZIP for Python via .NET 25.11 Release Notes

This page contains release notes information for Aspose.ZIP for Python via .NET 25.11.

All Changes

Key	Summary	Issue Type
ZIPNET-1255	Reduce memory consuption for xar table of content.	Enhancement
ZIPNET-1302	Prevent memory leak if not unsubscribed from entry events.	Enhancement
ZIPNET-1362	Reduce size of self-extracting executable module.	Enhancement
ZIPNET-1380	Verify setting LZMA dictionary size for LZMA archive.	Enhancement
ZIPNET-1375	Allow user to set number of fast bytes and literal context bits for LZMA algorithm within ZIP container and LZMA archive itself.	Enhancement
ZIPNET-1377	Allow user to set number of fast bytes and literal context bits for LZMA algorithm within 7z container.	Enhancement

Public API and Backwards Incompatible Changes

The following public methods and properties were added:	Description
aspose.zip.saving.LzmaCompressionSettings.dictionary_size	Gets the dictionary (history buffer) size indicates how many bytes of the recently processed uncompressed data are kept in memory.
aspose.zip.saving.LzmaCompressionSettings.literal_context_bits	Gets the number of literal context bits for the LZMA algorithm.
aspose.zip.saving.LzmaCompressionSettings.number_of_fast_bytes	Gets the number of bytes used for fast match searching in the LZMA algorithm.
aspose.zip.saving.SevenZipLZMACompressionSettings.literal_context_bits	Gets the number of literal context bits for the LZMA algorithm.
aspose.zip.saving.SevenZipLZMACompressionSettings.number_of_fast_bytes	Gets the number of bytes used for fast match searching in the LZMA algorithm.
aspose.zip.lzma.LzmaArchiveSettings.literal_context_bits	Gets the number of literal context bits for the LZMA algorithm.
aspose.zip.lzma.LzmaArchiveSettings.number_of_fast_bytes	Gets the number of bytes used for fast match searching in the LZMA algorithm.
aspose.zip.saving.LzmaCompressionSettings.#ctor(int, int, int)	Initializes a new instance of the LzmaCompressionSettings class with specified dictionary size, number of fast bytes and number of literal context bits.
aspose.zip.saving.SevenZipLZMACompressionSettings.#ctor(int, int, int)	Initializes a new instance of the SevenZipLZMACompressionSettings class with specified dictionary size, number of fast bytes and number of literal context bits.