La site en anglais est à jour, pas celui en français ( http://www.7-zip.org/fr/ )
Je ne trouve pas de changelog récapitulatif entre la 3.13 et la 4.20

La 5.X sous Linux ? *croise les doigts*
Euh ... je vais essayer de faire une version résuméeHistory.txt a écrit :HISTORY of the 7-Zip
--------------------
Version 4.20 2005-05-30
--------------------------------------
- No changes
Version 4.19 beta 2005-05-21
--------------------------------------
- BZip2 code was rewritten. Now it supports 3 modes: Normal, Maximum and
Ultra. In Normal mode it compresses almost as original BZip2 compressor.
Compression ratio in Maximum and Ultra modes is 1-3% better for some files,
but Maximum Mode is about 3 times slower and Ultra Mode is about 8 times
slower than Normal mode.
- Console version now prints all messages to stdout by default,
and if -so switch is specified, 7-Zip prints messages to stderr.
- Some bugs were fixed
- New localizations: Azeri, Georgian
Version 4.18 beta 2005-04-19
--------------------------------------
- Bug in v4.17 beta was fixed: 7-Zip File Manager could crash
after some operations with archives
Version 4.17 beta 2005-04-18
--------------------------------------
- To increase protection from viruses, 7-Zip now does not open
files with more than 4 continuous spaces in the name.
And 7-Zip changes such long spaces in name to " ... " in the file list.
- Code size optimization
- Some files were moved from main package to extra package:
- Plugin for FAR Manager
- SFX modules for installers (7zS.sfx and 7zSD.sfx)
- New localizations: Asturian, Indonesian
Version 4.16 beta 2005-03-29
--------------------------------------
- Speed optimization (5%) for 7z / LZMA
- 7za.exe now supports .Z archives
- -r- switch in command line now is default for all commands
- Some bugs were fixed
- New localization: Uzbek
Version 4.15 beta 2005-01-25
--------------------------------------
- Z format supporting (extracting only)
- 7-Zip now can extract ZIP archives compressed with "Shrink" method
- 7-Zip now doesn't interrupt the compressing when it can not open file.
7-Zip just skips that file and shows warning.
- Some bugs were fixed
- New localization: Frisian
Version 4.14 beta 2005-01-11
--------------------------------------
- 7-Zip installer was created with NSIS.
Now it installs 7-Zip for all users (under Windows 2000/XP).
- Now 7-Zip can create multivolume archives
(switch -v for command line)
- Some bugs were fixed
- New localizations: Breton, Farsi
Version 4.13 beta 2004-12-14
--------------------------------------
- Switch "--" stops switches parsing
- Some bugs were fixed
Version 4.12 beta 2004-11-18
--------------------------------------
- Bug in v4.11 beta was fixed:
7-Zip created incorrect ZIP archives if file size was
from 3.75 GB to 4 GB.
Version 4.11 beta 2004-11-16
--------------------------------------
- 7-Zip now shows file names during compressing/decompressing
- 7-Zip now supports Zip64 extension of ZIP format. So now it's
possible to compress files bigger than 4 GB to ZIP archives.
- Some bugs were fixed
- New localization: Galician
Version 4.10 beta 2004-10-21
--------------------------------------
- Bugs in v4.0* were fixed:
- Some commands in command line with "-r" switch worked incorrectly,
so 7-zip could skip some files during compressing
- Some other bugs were fixed
- Small internal changes
Version 4.09 beta 2004-10-05
--------------------------------------
- Bugs in v4.0* were fixed:
- Renaming inside archives didn't work or worked incorrectly
- GUI SFX didn't show extracting dialog at start
- Small fixes in 7-Zip GUI (7zG.exe)
Version 4.08 beta 2004-10-04
--------------------------------------
- Bug in installer for v4.07 was fixed: when rebooting
is required, it rebooted without asking user
- Small fixes in 7-Zip GUI (7zG.exe)
Version 4.07 beta 2004-10-03
--------------------------------------
- Big amount of code was changed in this beta version.
So don't use it for important data compressing.
And test archive after compressing.
- Unified command line interface to GUI and console versions
- 7-Zip now can extract or test several archives in one command
- 7-Zip now doesn't interrupt the compressing when file is locked by
other application. 7-Zip just skips that file and shows warning.
Note: previous versions of 7-Zip had bug, so they can not unpack
non-solid and some solid 7z archives with such skipped files.
- Command line interface was changed:
- now it's possible to use absolute pathnames
- syntax simplification:
was: 7z a a Folder1\* Folder2\* -r
now: 7z a a Folder1 Folder2
- now it's possible to use complex wildcard commands, like *\*111*\*
- More smart detection of archive type for files with unusual
file name extensions
- Supporting for RAR archives with encrypted headers
- CPIO format supporting was improved
- For GZip and BZip2 formats you can:
- Compress from stdin (-si switch)
- Compress to stdout (-so switch)
- Extract to stdout (-so switch)
- 7-Zip File Manager:
- Split and Combine commands
- new list view options: Full row select, Show grid lines
- Internal reconstruction
- Some bugs were fixed
- New localizations: Friulian, Macedonian, Mongolian, Tamil, Thai
Version 3.13 2003-12-11
--------------------------------------
- Some small bugs were fixed
Utilisateurs parcourant ce forum : Aucun utilisateur inscrit et 2 invités