What's new in Portable 7-Zip 22.01
Jul 17, 2022
- UDF support was improved to UDF version 2.60.
- HFS and APFS support was improved.
New in Portable 7-Zip 22.00 (Jun 20, 2022)
- Zip now can extract APFS (Apple File System) images that can be used in DMG files.
- Zip now can create TAR archives in POSIX (pax) tar format with the switches
- ttar -mm=pax or -ttar -mm=posix
- Zip now can store additional file timestamps with high precision (1 ns in Linux)
- in tar/pax archives with the following switches:
- ttar -mm=pax -mtp=3 -mtc -mta
- New switches for Linux version for TAR archives:
- snoi : store owner/group ids in archive or set owner/group ids from archive to extracted files.
- snon : store owner/group names in archive
- New -snz switch to propagate Zone.Identifier stream to extracted files (Windows).
- New option "Propagate Zone.Id stream" in Tools/Options/7-Zip menu.
- New "Options" window in "Add to archive" allows to select what metadata must be
- included to archive. Also it allows to select new option
- "Do not change source files last access time".
- Some bugs were fixed.
New in Portable 7-Zip 21.07 (Dec 27, 2021)
- 7-Zip now can extract VHDX disk images (Microsoft Hyper-V Virtual Hard Disk v2 format).
- New switches: -spm and -im!{file_path} to exclude directories from processing
- For specified paths that don't contain path separator character at the end of path.
- In the "Add to Archive" window, now it is allowed to use -m prefix for "Parameters" field as in command line: -mparam.
- Sorting order of files in archives was slightly changed to be more consistent
- For cases where the name of some directory is the same as the prefix part of the name of another directory or file.
- TAR archives created by 7-Zip now are more consistent with archives created by GNU TAR program.
New in Portable 7-Zip 19.00 (Feb 25, 2019)
- Encryption strength for 7z archives was increased: the size of random initialization vector was increased from 64-bit to 128-bit, and the pseudo-random number generator was improved.
- Some bugs were fixed.
New in Portable 7-Zip 4.64 (Jan 6, 2009)
- The bug in 7-Zip 4.63 was fixed: 7-Zip could not decrypt .ZIP archives encrypted with WinZip-AES method.
New in Portable 7-Zip 4.62 (Dec 19, 2008)