Public bug reported: As stated on https://facebook.github.io/zstd/
"Zstandard is a real-time compression algorithm, providing high compression ratios. It offers a very wide range of compression / speed trade-off, while being backed by a very fast decoder". Other Linux distributions even started to use the Zstandard in the place of xz compression for their packages due to how fast the decompression is, even if there is a small penalty on ratio. On my own testing, I noticed 17% faster compression and 88% faster decompression compared to xz while there was a 3% differences on compression ratio for system images. With this bug report, I ask to add support for Zstandard on at least file-roller. Currently, I have to use the command line tool zstd to work with files compressed using Zstandard. On Thunar, *.zst files appear as unknown and file-roller says there is no support for this file type. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: file-roller 3.32.2-1 Uname: Linux 4.19.93-041969 x86_64 ApportVersion: 2.20.11-0ubuntu15 Architecture: amd64 CurrentDesktop: XFCE Date: Thu Jan 9 22:59:56 2020 InstallationDate: Installed on 2017-06-13 (940 days ago) InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: file-roller UpgradeStatus: Upgraded to focal on 2019-12-22 (18 days ago) mtime.conffile..etc.apport.crashdb.conf: 2019-08-29T08:39:36.787240 ** Affects: file-roller (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to file-roller in Ubuntu. https://bugs.launchpad.net/bugs/1859113 Title: No support for Zstandard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/file-roller/+bug/1859113/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs