7멯ip 16.00 (Packer)

Der freie Open-Source-Packer 7멯ip von Pro짯gram짯mie짯rer Igor Pav짯lov ist in der fina짯len Ver짯si짯on 16.00 erschie짯nen. 7멯ip ist zumin짯dest in der Win짯dows-Welt einer der am uni짯ver짯sells짯ten ein짯setz짯ba짯ren Archi짯vie짯rer 체ber짯haupt. Neben g채n짯gi짯gen ZIP-Archi짯ven kann er hoch짯op짯ti짯mier짯te For짯ma짯te wie RAR und RAR5 eben짯so ver짯ar짯bei짯ten wie For짯ma짯te aus der Ver짯gan짯gen짯heit wie LZA, LHA oder ARJ nur ACE kann er nicht handhaben.

Das eige짯ne 7z-For짯mat ist in der aktu짯el짯len Ver짯si짯on zudem eines der am bes짯ten kom짯pri짯mie짯ren짯den For짯ma짯te 체ber짯haupt und je nach ein짯ge짯stell짯tem Kom짯pres짯si짯ons짯ver짯fah짯ren sehr gut auf Mehr짯kern-Pro짯zes짯so짯ren opti짯miert. GPG짯PU-Opti짯mie짯run짯gen feh짯len jedoch.

In den User-News wur짯de 7멯ip in den letz짯ten Jah짯ren flei짯횩ig ver짯linkt. Die letz짯te offi짯zi짯el짯le Final-Ver짯si짯on, die auf Pla짯net 3DNow! erw채hnt wur짯de, geht jedoch auf die Ver짯si짯on 9.20 aus dem Jahr 2010 zur체ck, sodass das Chan짯ge짯log seit damals 쐃twas umfang짯rei짯cher aus짯f채llt; wobei man erg채n짯zen soll짯te, dass der Autor die Ver짯sio짯nen 10 bis 14 kom짯plett 체ber짯sprun짯gen hat.

16.00 2016-05-10
붴붴붴붴붴붴붴-
7멯ip now can extra짯ct mul짯ti짯vo짯lu짯me ZIP archi짯ves (z01, z02, , zip).
Some bugs were fixed.

15.14 2015-12-31
붴붴붴붴붴붴붴-
7멯ip File Manager:
The code for 쏰pen file from archi짯ve ope짯ra짯ti짯on was improved.
The code for 쏷ools/Options win짯dow was improved.
The BUG was fixed: the짯re was incor짯rect mou짯se cur짯sor cap짯tu짯re for drag-and-drop ope짯ra짯ti짯ons from open archi짯ve to Explo짯rer window.
Some bugs were fixed.
New loca짯liza짯ti짯on: Yoruba.

15.12 2015-11-19
붴붴붴붴붴붴붴-
The release version.

15.11 beta 2015-11-14
붴붴붴붴붴붴붴-
Some bugs were fixed.

15.10 beta 2015-11-01
붴붴붴붴붴붴붴-
The BUG in 9.21 15.09 was fixed:
7멯ip could igno짯re some para짯me짯ters, spe짯ci짯fied for archi짯ve crea짯ti짯on ope짯ra짯ti짯on for gzip and bzip2 for짯mats in 쏛dd to Archi짯ve win짯dow and in com짯mand line ver짯si짯on (-m switch).
Some bugs were fixed.

15.09 beta 2015-10-16
붴붴붴붴붴붴붴-
7멯ip now can extra짯ct ext2 and mul짯ti짯vo짯lu짯me VMDK images.
Some bugs were fixed.

15.08 beta 2015-10-01
붴붴붴붴붴붴붴-
7멯ip now can extra짯ct ext3 and ext4 (Linux file sys짯tem) images.
Some bugs were fixed.

15.07 beta 2015-09-17
붴붴붴붴붴붴붴-
7멯ip now can extra짯ct GPT images and sin짯gle file QCOW2, VMDK, VDI images.
7멯ip now can extra짯ct solid WIM archi짯ves with LZMS compression.
Some bugs were fixed.

15.06 beta 2015-08-09
붴붴붴붴붴붴붴-
7멯ip now can extra짯ct RAR5 archives.
7멯ip now does짯n셳 sort files by type while adding to solid 7z archive.
new 몀qs switch to sort files by type while adding to solid 7z archive.
The BUG in 7멯ip File Mana짯ger was fixed:
The 쏮ove ope짯ra짯ti짯on to open 7z archi짯ve did짯n셳 dele짯te emp짯ty files.
The BUG in 15.05 was fixed:
con짯so짯le ver짯si짯on added some text to the end of stdout stream, is 몊o switch was used.
The BUG in 9.30 15.05 was fixed:
7멯ip could not open mul짯ti짯vo짯lu짯me sfx RAR archive.
Some bugs were fixed.

15.05 beta 2015-06-14
붴붴붴붴붴붴붴-
7멯ip now uses new installer.
7멯ip now can crea짯te 7z, xz and zip archi짯ves with 1536 MB dic짯tion짯a짯ry for LZMA/LZMA2.
7멯ip File Mana짯ger now can ope짯ra짯te with alter짯na짯te file streams at NTFS
volu짯mes via 쏤ile / Alter짯na짯te Streams menu command.
7멯ip now can extra짯ct .zipx (Win짯Zip) archi짯ves that use xz compression.
new optio짯nal 쐓ec짯tion size para짯me짯ter for BCJ2 fil짯ter for com짯pres짯si짯on ratio improving.
Exam짯p짯le: 몀f=BCJ2:d9M, if lar짯gest exe짯cu짯ta짯ble sec짯tion in files is smal짯ler than 9 MB.
Speed opti짯miza짯ti짯ons for BCJ2 fil짯ter and SHA1 and SHA-256 calculation.
Con짯so짯le ver짯si짯on now uses stderr stream for error messages.
Con짯so짯le ver짯si짯on now shows names of pro짯ces짯sed files only in pro짯gress line by default.
new 멳b[03] switch to set out짯put log level. 멳b1 shows names of pro짯ces짯sed files in log.
new 멳s[o|e|p][0|1|2] switch to set stream for out짯put messages;
o: out짯put, e: error, p: pro짯gress line; 0: disable, 1: stdout, 2: stderr.
new 멳t switch to show exe짯cu짯ti짯on time statistics.
new 몀yx[09] switch to set level of file analysis.
new 몀mtf- switch to set sin짯gle thread mode for filters.
The BUG was fixed:
7멯ip did짯n셳 res짯to짯re NTFS per짯mis짯si짯ons for fol짯ders during extra짯c짯ting from WIM archives.
The BUG was fixed:
The com짯mand line ver짯si짯on: if the com짯mand 쐒n (Rena짯me) was cal짯led with more than one pair of paths, 7멯ip used only first rena짯me pair.
The BUG was fixed:
7멯ip cra짯s짯hed for ZIP/LZMA/AES/AES-NI.
The BUG in 15.0115.02 was fixed:
7멯ip crea짯ted incor짯rect ZIP archi짯ves, if Zip짯Cryp짯to encryp짯ti짯on was used.
7멯ip 9.20 can extra짯ct such incor짯rect ZIP archives.
Some bugs were fixed.

9.38 beta 2015-01-03
붴붴붴붴붴붴붴-
Some bugs were fixed.

9.36 beta 2014-12-26
붴붴붴붴붴붴붴-
The BUG in com짯mand line ver짯si짯on was fixed:
7멯ip crea짯ted tem짯po짯ra짯ry archi짯ve in cur짯rent fol짯der during update archi짯ve ope짯ra짯ti짯on, if 몏{Path} switch was not specified.
The fixed 7멯ip crea짯tes tem짯po짯ra짯ry archi짯ve in fol짯der that con짯ta짯ins updated archive.
The BUG in 9.339.35 was fixed:
7멯ip sil짯ent짯ly igno짯red file rea짯ding errors during 7z or gz archi짯ve crea짯ti짯on, and the crea짯ted archi짯ve con짯tai짯ned only part of file that was read befo짯re error. The fixed 7멯ip stops archi짯ve crea짯ti짯on and it reports about error.
Some bugs were fixed.

9.35 beta 2014-12-07
붴붴붴붴붴붴붴-
The BUG was fixed:
7멯ip cra짯s짯hed during ZIP archi짯ve crea짯ti짯on, if the num짯ber of CPU threads was more than 64.
The BUG in 9.319.34 was fixed:
7멯ip could not cor짯rect짯ly extra짯ct ISO archi짯ves that are lar짯ger than 4 GiB.
The BUG in 9.339.34 was fixed:
The opti짯on 쏞om짯press shared files and 몊sw switch did짯n셳 work.
The BUG in 9.269.34 was fixed:
7멯ip File Mana짯ger could crash for some archi짯ves open in 쏤lat View mode.
Some bugs were fixed.

9.34 alpha 2014-06-22
붴붴붴붴붴붴붴-
The BUG in 9.33 was fixed:
Com짯mand line ver짯si짯on of 7멯ip could work incor짯rect짯ly, if the짯re is rela짯ti짯ve path in exclude file짯na짯me opti짯ton (-x) and abso짯lu짯te path as include filename.
The BUG in 9.269.33 was fixed:
7멯ip could not open some unu짯su짯al 7z archi짯ves that were crea짯ted by ano짯ther soft짯ware (not by 7멯ip).
The BUG in 9.319.33 was fixed:
7멯ip could crash with switch 몋cab.

9.33 alpha 2014-06-15
붴붴붴붴붴붴붴-
7멯ip now can show icons for 7멯ip items in Explorer셲 con짯text menu.
쏛dd to archi짯ve dia짯log box:
new opti짯ons in 쏱ath Mode
new opti짯on 쏡ele짯te files after compression
new NTFS opti짯ons for WIM and TAR formats:
Store sym짯bo짯lic links
Store hard links
Store alter짯na짯te data streams
Store file security
쏣xtra짯ct dia짯log box:
new optio짯nal field to set out짯put fol짯der name
new opti짯on 쏣li짯mi짯na짯te dupli짯ca짯ti짯on of root folder
new opti짯on 쏛bso짯lu짯te path짯na짯mes in 쏱ath Mode.
new opti짯on 쏳es짯to짯re file secu짯ri짯ty (that works for WIM archi짯ves only)
7멯ip File Manager:
new 쏤ile / Link dia짯log box in to crea짯te sym짯bo짯lic links and hard links.
Com짯mand line version:
new 몊pd switch to Disable wild짯card matching for file names
new 몊pe switch to Eli짯mi짯na짯te dupli짯ca짯ti짯on of root fol짯der for extra짯ct archi짯ve command
new 몊nh switch to store hard links as links (WIM and TAR for짯mats only)
new 몊nl switch to store sym짯bo짯lic links as links (WIM and TAR for짯mats only)
NSIS sup짯port was improved.
The pro짯blem was fixed:
The com짯mand 쐃xtra짯ct to \* with mul짯ti짯ple archi짯ves could use same out짯put fol짯der, if archi짯ves are pla짯ced insi짯de PE (EXE) file.
The BUG of 9.319.32 was fixed:
Com짯mand line ver짯si짯on for test and extra짯ct com짯mands retur짯ned the value 0 as exit code, if it could짯n셳 open archive.
The BUG was fixed:
7멯ip could not crea짯te archi짯ves with anti-items for any archi짯ve type, except of 7z type
Some bugs were fixed.
New loca짯liza짯ti짯on: Mon짯go짯li짯an (script).

9.32 alpha 2013-12-01
붴붴붴붴붴붴붴-
7멯ip now can crea짯te mul짯ti짯vo짯lu짯me SFX archi짯ves in 7z format.
Stan짯da짯lo짯ne sfx modu짯le now can unpack exter짯nal 7z archi짯ve with name that is matched to name of sfx modu짯le. For exam짯p짯le, sfx modu짯le ren짯a짯med to archive.exe can unpack archive.7z or archive.7z.001 .
ZIP, NSIS, HFS, AR sup짯port was improved.
7멯ip now sup짯ports files lar짯ger than 4 GiB in ISO archives.
Impro짯ved com짯pres짯si짯on ratio in 7z for짯mat with maxi짯mum or ultra level for exe짯cu짯ta짯ble files (EXE and DLL) that are lar짯ger than 16 MB (impro짯ved BCJ2 filter).
Impro짯ved sup짯port for file path짯na짯mes lon짯ger than 260 characters.
CRC and SHA checks짯um cal짯cu짯la짯ti짯on for files can be cal짯led via Explorer셲 con짯text menu.
7멯ip File Mana짯ger now also takes into account the num짯bers in filena짯mes for sort짯ing order.
7멯ip File Mana짯ger now can use RAM buf짯fers ins짯tead of temp files to open nes짯ted archi짯ves, if temp file is smal짯ler than 1/4 of RAM size.
7멯ip File Mana짯ger can open files in 쏱ar짯ser mode via 쏰pen Archi짯ve > # con짯text menu com짯mand. It shows the list of archi짯ves insi짯de file.
Com짯mand line version:
new 몋# switch to open file in 쏱ar짯ser mode and show the list of archi짯ves insi짯de file.
new 몊tx{Type} switch to exclude archi짯ve type from using.
몊cs switch now sup짯ports UTF-16 encoding.
now it shows time and memo짯ry usa짯ge sta짯tis짯tics at the end of execution.
The BUGs were fixed:
7멯ip 9.30 and ear짯ly ver짯si짯ons crea짯ted ZIP archi짯ves with minor errors in extra field of hea짯ders for direc짯to짯ry items, if AES (Win짯Zip-AES) encryp짯ti짯on was used.
7멯ip could work incor짯rect짯ly in decom짯pres짯si짯on of more than one mul짯ti-volu짯me archi짯ve in one command.
7멯ip 9.24 alpha 9.30 alpha ver짯si짯ons could not extra짯ct ZIP archi짯ves encrypt짯ed with PKWARE-AES method.
Mini짯mum sup짯port짯ed sys짯tem now is Win짯dows 2000. 7멯ip does짯n셳 work on Win짯dows 95/98/ME.
New loca짯liza짯ti짯on: Irish.

9.30 alpha 2012-10-26
붴붴붴붴붴붴붴-
LZMA2 now is default com짯pres짯si짯on method for .7z format.
7멯ip now can update WIM archives.
7멯ip File Mana짯ger now can move files to archives.
The default enco짯ding for TAR for짯mat now is UTF8. You can use 몀cp=1 switch for OEM encoding.
Com짯mand line version:
new 쐒n com짯mand to rena짯me files in archive.
new 몊del switch to dele짯te files after inclu짯ding to archive.
new 몊ns switch to store NTFS alter짯na짯te streams (for WIM for짯mat only).
new 몊ni switch to store NT secu짯ri짯ty infor짯ma짯ti짯on for files (for WIM for짯mat only).
new 몊tl switch to set archi짯ve timestamp from the most recent짯ly modi짯fied file.
Speed opti짯miza짯ti짯ons for ope짯ning big archi짯ves and big disk folders.
7멯ip now wri짯tes spe짯cial pad짯ding blocks to hea짯ders of 7z archi짯ves for fas짯ter archi짯ve ope짯ning. Note that 7멯ip 4.50 4.58 con짯tain BUG, so the짯se old ver짯si짯ons can셳 cor짯rect짯ly work with such new 7z archives.
DMG sup짯port was improved
Some bugs were fixed.
The BUG in 7멯ip 9.26 alpha 9.29 alpha ver짯si짯ons was fixed.
The짯se alpha ver짯si짯ons could not open non-solid 7z archi짯ve, if some files were skip짯ped during crea짯ti짯on of that archi짯ve. That pro짯blem is also rela짯ted to 7z archi짯ves crea짯ted in solid mode,
if each solid block con짯ta짯ins no more than one file.
Note: 7멯ip skips files that were open for wri짯ting by ano짯ther appli짯ca짯ti짯on and shows war짯ning in that case.
New loca짯liza짯ti짯on: Aragonese.

9.25 alpha 2011-09-16
붴붴붴붴붴붴붴-
LZMA decom짯pres짯si짯on speed was improved.
쐁om짯press and send to email code was impro짯ved to sup짯port more email clients.
New com짯mand 쐆 to cal짯cu짯la짯te hash values CRC-32, CRC-64, SHA-256 or SHA1 for files on disk.
New 몊pf switch to store full file paths inclu짯ding dri짯ve let짯ter to archive.
If you use that switch with extra짯ct com짯mand, plea짯se check that file names in archi짯ve are correct.
Some bugs were fixed.

9.23 alpha 2011-06-07
붴붴붴붴붴붴붴-
The for짯mat of lan짯guage files was changed.
Some bugs were fixed.
New loca짯liza짯ti짯on: Karakalpak.

9.22 beta 2011-04-18
붴붴붴붴붴붴붴-

- 7멯ip now uses pro짯gress indi짯ca짯tor dis짯play짯ed on a task짯bar but짯ton under Win짯dows 7.
The BUG in 7멯ip 9.21 beta was fixed:
7멯ip could igno짯re some opti짯ons when you crea짯ted ZIP archives.
For exam짯p짯le, it could use Zip짯Cryp짯to cipher ins짯tead of AES-256.

9.21 beta 2011-04-11
붴붴붴붴붴붴붴-
7멯ip now can unpack UEFI BIOS files.
64-bit ver짯si짯on of 7멯ip now includes addi짯tio짯nal 32-bit shell exten짯si짯on DLL.
So other 32-bit pro짯grams can call 64-bit 7멯ip via con짯text menu.
Now it셲 pos짯si짯ble to asso짯cia짯te 7멯ip with file types wit짯hout Admi짯nis짯tra짯tor rights.
New 몀f=FilterID switch to spe짯ci짯fy com짯pres짯si짯on fil짯ter. Examples:
7z a 몀f=bcj2 a.7z a.tar
7z a 몀f=delta:4 a.7z a.wav
7z a 몀f=bcj a.tar.xz a.tar
32-bit 7멯ip run짯ning under 64-bit Win짯dows now can use up to 4 GB of RAM.
Some bugs were fixed.
New loca짯liza짯ti짯ons: Cor짯si짯can, Kyr짯gyz, Ligurian.

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