Browse our Products

Aspose.ZIP for Java 26.3 Release Notes

All Changes

KeySummaryIssue Type
ZIPNET-1187Append entries to existing 7z archive.Feature
ZIPNET-1393Adjust CAB archives combining entries in folder.Enhancement
ZIPNET-1365Extract a ZIP archive from a read-only stream.Feature
ZIPNET-1410Expose the ZIP archive comment (archive-level) and allow setting a comment for an individual entry.Feature
ZIPNET-1412Fix ZIP64 End of Central Directory properties when compressing large files.Bug

Public API and Backwards Incompatible Changes

The following public types were added:Description
com.aspose.zip.ComHelperProvides methods for COM clients to load archives into Aspose.Zip.
The following public methods were added:Description
com.aspose.zip.ArchiveLoadOptions.getForwardOnly()Gets flag indicating ZIP archive need to be extracted from read only stream.
com.aspose.zip.ArchiveLoadOptions.setForwardOnly(boolean)Sets flag indicating ZIP archive need to be extracted from read only stream.
com.aspose.zip.Archive.getComment()Gets comment for the whole archive.
com.aspose.zip.ArchiveEntrySettings.getComment()Gets comment for the entry within ZIP archive.
com.aspose.zip.ArchiveEntrySettings.setComment()Sets comment for the entry within ZIP archive.
com.aspose.zip.ComHelper.#ctor()Initializes a new ComHelper instance.
com.aspose.zip.ComHelper.openBzip2(…)Allows a COM application to load a bzip2 archive from stream or file.
com.aspose.zip.ComHelper.openGzip(…)Allows a COM application to load a gzip archive from stream or file.
com.aspose.zip.ComHelper.openRar(…)Allows a COM application to load a rar archive from stream or file.
com.aspose.zip.ComHelper.openZip(…)Allows a COM application to load a zip archive from stream or file.