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707
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1
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2 Version 9.20.1
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3 ==============
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4
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5 - #3211479 "p7zip 9.20 - "unsupported method" with RAR files - " fixed
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6 "install.sh" installs again "bin/Codecs/Rar29.so"
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7
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8 Version 9.20
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9 ============
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10
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11 - From Windows version of 7-zip 9.20, What's new after 7-Zip 4.65 (2009-02-03):
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12 - 7-Zip now supports LZMA2 compression method.
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13 - 7-Zip now can update solid .7z archives.
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14 - 7-Zip now supports XZ archives.
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15 - 7-Zip now supports PPMd compression in ZIP archives.
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16 - 7-Zip now can unpack NTFS, FAT, VHD, MBR, APM, SquashFS, CramFS, MSLZ archives.
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17 - 7-Zip now can unpack GZip, BZip2, LZMA, XZ and TAR archives from stdin.
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18 - 7-Zip now can unpack some TAR and ISO archives with incorrect headers.
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19 - 7-Zip now supports files that are larger than 8 GB in TAR archives.
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20 - NSIS and WIM support was improved.
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21 - Partial parsing for EXE resources, SWF and FLV.
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22 - The support for archives in installers was improved.
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23 - 7-Zip now can stores NTFS file timestamps to ZIP archives.
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24 - Speed optimizations in PPMd codec.
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25 - Speed optimizations in CRC calculation code for Intel's Atom CPUs.
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26 - New -scrc switch to calculate total CRC-32 during extracting / testing.
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27 - 7-Zip File Manager now doesn't use temp files to open nested archives stored without compression.
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28 - Disk fragmentation problem for ZIP archives created by 7-Zip was fixed.
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29 - Some bugs were fixed.
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30 - New localizations: Hindi, Gujarati, Sanskrit, Tatar, Uyghur, Kazakh.
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31 - Not in p7zip : Speed optimizations in AES code for Intel's 32nm CPUs.
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32
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33
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34
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35
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36 Version 9.18
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37 ============
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38 - From Windows version of 7-zip 9.17
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39 - Disk fragmentation problem for ZIP archives created by 7-Zip was fixed.
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40 Notes: 7-Zip now uses 4 MB RAM buffer as file cache, when you create ZIP archives.
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41 It reduces the number of Move_File_Position and Write_to_File operations.
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42
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43 - From Windows version of 7-zip 9.18
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44 - 7-Zip now can unpack SquashFS and CramFS filesystem images.
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45 - 7-Zip now can unpack some TAR and ISO archives with incorrect headers.
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46 - Some bugs were fixed.
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47
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48 - Some bugs were fixed in 7zG and 7zFM on MacOSX
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49
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50
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51 Version 9.16
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52 ============
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53 - From Windows version of 7-zip 9.16
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54 - 7-Zip now supports files that are larger than 8 GB in TAR archives.
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55 - NSIS support was improved :
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56 - 7-Zip now supports BZip2 method in NSIS installers.
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57 - 7-Zip now can extract identical files from NSIS installers.
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58 - Some bugs were fixed.
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59 - New localizations: Hindi, Gujarati, Sanskrit.
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60
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61 - From Windows version of 7-zip 9.15
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62 - Some bugs were fixed.
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63 - New localization: Tatar
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64
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65 - From Windows version of 7-zip 9.14
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66 - WIM support was improved. 7-Zip now can create WIM archives without compression.
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67
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68
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69 - #3069545 "kSignatureDummy?" fixed
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70
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71
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72
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73
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74 Version 9.13
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75 ============
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76 - From Windows version of 7-zip 9.12
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77 - Some bugs were fixed.
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78
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79
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80 - #2863580 "Crash in Rar decoder on a corrupted file" fixed
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81
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82 - #2860898 "Dereferencing a zero pointer in cab handler" fixed
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83
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84 - #2860679 "Division by zero in cab decoder" fixed
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85
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86
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87
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88 Version 9.12
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89 ============
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90 - From Windows version of 7-zip 9.12
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91 - ZIP / PPMd compression ratio was improved in Maximum and Ultra modes.
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92 - The BUG in 7-Zip 9.* beta was fixed: LZMA2 codec didn't work,
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93 if more than 10 threads were used (or more than 20 threads in some modes).
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94
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95 - makefile.openbsd is now compatible with OpenBSD ports tree.
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96 (thanks to jggimi)
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97
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98 - cmake projects added.
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99
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100 - 7zFM and 7zG can be built on MacOSX but these ports are in very alpha stage.
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101 make app to build p7zip.app (p7zip for MacOSX)
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102
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103
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104 Version 9.11 (never published)
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105 ============
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106 - From Windows version of 7-zip 9.11
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107 - 7-Zip now supports PPMd compression in .ZIP archives.
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108 - Speed optimizations in PPMd codec.
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109 - The support for archives in installers was improved.
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110 - Some bugs were fixed.
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111
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112
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113 Version 9.10 (never published)
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114 ============
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115
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116 - From Windows version of 7-zip 9.05 to 9.10
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117 - 7-Zip now can unpack Apple Partition Map (APM) disk images.
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118 - 7-Zip now can unpack MSLZ archives.
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119 - Partial parsing for EXE resources, SWF and FLV.
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120 - Some bugs were fixed.
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121
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122 - p7zip can now use hugetlbfs on Linux (thank to Joachim Henke)
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123 Like with the Windows large pages, this gives a nice speedup,
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124 when running memory intensive operations.
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125
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126 - p7zip now uses UTF8 (kCFStringNormalizationFormD) On MacOSX
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127 fixes #2831266 "p7zip can't find NFC Unicode filename in OSX Terminal"
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128 and #2976169 "German Umlauts Failure"
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129
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130
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131 Version 9.05 (never published)
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132 ============
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133
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134 - p7zip now uses precompiled header with gcc 4
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135
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136
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137 Version 9.04 (Major bugfixes and Major enhancements)
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138 ============
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139
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140 - From Windows version of 7-zip 9.04 :
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141 - 7-Zip now can update solid .7z archives.
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142 - 7-Zip now supports LZMA2 compression method.
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143 - 7-Zip now supports XZ archives.
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144 - 7-Zip now can unpack NTFS, FAT, VHD and MBR archives.
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145 - 7-Zip now can unpack GZip, BZip2, LZMA, XZ and TAR archives from stdin.
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146 - New -scrc switch to calculate total CRC-32 during extracting / testing.
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147 - Some bugs were fixed.
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148
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149 - #2799966 " A newly created 7z archive (by p7zip 4.65) is broken and cannot be unpacked / listed / tested"
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150 Fixed : now "7za a -mx=9 archive.7z directory" creates a good archive even
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151 if there are a lot of executable files.
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152
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153 - Fixed : the RAM size was reported incorrectly on MacOSX 64bits (with 2Gb+ RAM)
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154
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155 - #2798023 "segfault handling very large multivolume .7z file"
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156 p7zip now displays the following error "Error: Too many open files"
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157 if you don't have enough rights to open all the splitted files
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158 ( on Linux : ulimit -n)
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159
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160
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161 Version 4.65
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162 ============
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163 - From Windows version of 7-zip 4.62 to 4.65
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164 - The bug in 7-Zip 4.63 was fixed: 7-Zip could not decrypt .ZIP archives encrypted with WinZip-AES method.
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165 - 7-Zip now can unpack ZIP archives encrypted with PKWARE-AES.
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166 - Some bugs were fixed.
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167
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168 - Fixed : the RAM size was reported incorrectly on MacOSX 64bits
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169
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170 - Fixed : makefile.linux_amd64_asm_icc
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171
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172 - DJGPP :
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173 makefile.djgpp becomes makefile.djgpp_old
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174 makefile.djgpp_watt added (thank to Rugxulo)
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175
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176
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177 - you can now compile 7za with a cmake project (see README)
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178 the cmake project can build a codeblock project ;)
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179 Remark : the kdevelop3 or Eclipse/CDT4 project don't work :(
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180
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181 Version 4.61
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182 ============
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183 - From Windows version of 7-zip 4.61 :
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184 - 7-Zip now supports LZMA compression for .ZIP archives.
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185 - Some bugs were fixed.
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186
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187 - #2199036 : Ask for password twice when creating encrypted archive
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188
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189 - 7zG added (read GUI/readme.txt)
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190
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191
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192 Version 4.60 (never published)
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193 ============
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194
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195 - From Windows version of 7-zip 4.60 :
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196 - Some bugs were fixed
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197
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198 - p7zip didn't use the BCJ /BCJ2 filters for executables (:
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199 - makefile.linux_amd64_asm_icc added (tested with Intel Compiler 11 on Ubuntu 8.04 x64)
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200
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201
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202 Version 4.59 (never published)
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203 ============
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204
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205 - From Windows version of 7-zip 4.59 :
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206 - 7-Zip now can unpack UDF, XAR and DMG/HFS archives.
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207 - It's allowed to use -t switch for "list" and "extract" commands.
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208 - Some bugs were fixed.
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209
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210 - Bug : wrong timestamp for files extracted from .zip or .rar archives
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211
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212
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213 Version 4.58
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214 ============
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215 - From Windows version of 7-zip 4.58 :
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216 - Some speed optimizations.
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217 - 7-Zip now can unpack .lzma archives.
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218 - Unicode (UTF-8) support for filenames in .ZIP archives. Now there are 3 modes:
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219 1) Default mode: 7-Zip uses UTF-8, if the local code page doesn't contain required symbols.
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220 2) -mcu switch: 7-Zip uses UTF-8, if there are non-ASCII symbols.
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221 3) -mcl switch: 7-Zip uses local code page.
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222 - Now it's possible to store file creation time in 7z and ZIP archives (-mtc switch).
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223 - 7-Zip now can unpack multivolume RAR archives created with
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224 "old style volume names" scheme and names *.001, *.002, ...
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225 - Now it's possible to use -mSW- and -mSW+ switches instead of -mSW=off and -mSW=on
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226 - Some bugs were fixed.
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227
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228 - Bug #1898410 : Timestamp error in archive listing
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229 now "7za l .." and "ls -l just_extracted_file" give the same date and time.
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230
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231 - Bug #1860938 : unix file rights only 600 instead of 644
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232
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233 - Bug #1941574 : gzip files always marked as OS FAT, Now p7zip uses "Unix".
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234
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235 - Bug #1947700 : file containing excluded files not read
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236 When using the -xr <filename> flag to list files not to be included in the
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237 archive the file <filename> is not read if it is a symbolic link.
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238
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239 - Feature Requests #1868080 : add support to compile for NetWare (makefile.netware_asm_gcc_3.X)
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240
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241 - Patch #1883893 : Incorrect path ref to docs in man pages (When using the last ($DEST_DIR) argument with install.sh)
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242
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243 - now "install.sh" supports filenames with spaces.
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244
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245 - some code cleanup (Synchronization)
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246
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247 - some minor fix in the BZip2 codec.
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248
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249 - fix with the define "__TEXT" for s390
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250
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251
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252 Version 4.57
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253 ============
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254 - From Windows version of 7-zip 4.57 :
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255 - The BUG in command line version was fixed: -up3 switch could work incorrectly.
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256 - Minor improvement in ZIP compression.
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257
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258
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259 Version 4.56 (never published)
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260 ============
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261 - From Windows version of 7-zip 4.56 :
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262 - Some bugs were fixed
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263
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264 - On HPUX : fixed "Can't load '../bin/7z.dll'"
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265 (Unsatisfied data symbol '_ZTVN10__cxxabiv121__vmi_class_type_infoE' in load module '../bin/7z.so'.)
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266
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267 - bug : p7zip used to build a zip file with an "FAT" header instead of "Unix" header
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268 If LANG was set, "unzip" tried to translate the filenames from "FAT" to locale ...
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269
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270 - On AIX : fixed "HugeFiles=off" (thank kuriath)
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271
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272 - bug #1800180 : LZMAlone compilation error in COutFile
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273
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274 - Patch #1796569 : Fix FreeBSD FTBFS
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275
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276 - Patch #1796575 : fix man1/7za.1 man1/7zr.1 man1/7z.1
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277
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278
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279 Version 4.55
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280 ============
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281 - From Windows version of 7-zip 4.55 :
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282 - Some bugs were fixed
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283
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284 - fixed #1783007 : when make p7-zip 4.51 under hp-ux 11.11 error
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285
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286 - fixed #1789154 : 7z use default or -m0=LZMA runtime error under HP-UX IA11.23
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287
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288 - support added for HPUX on Itanium.
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289 (makefile.hpux-acc and makefile.hpux-acc_64)
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290
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291
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292 Version 4.54 (never published)
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293 ============
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294 - From Windows version of 7-zip 4.54 :
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295 - Decompression speed was increased
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296
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297 Version 4.53
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298 ============
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299 - From Windows version of 7-zip 4.53 :
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300 - The bug in 7-Zip 4.48 - 4.52 beta was fixed:
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301 7-Zip could create .ZIP archives with broken files.
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302 - Some bugs were fixed.
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303
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304 Version 4.52 (never published)
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305 ============
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306 - From Windows version of 7-zip 4.52 :
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307 - 7z now can unpack Compound files (msi, doc, ...).
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308 - Some bugs were fixed (CAB decompressing)
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309
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310 - lzma (CPP/7zip/Compress/LZMA_Alone) is now multi-threaded.
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311
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312 - fixed #632912 : Extracting large directories takes quadratic time
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313 (this bug was not fully fixed ...)
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314
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315 - fixed : "7za x -odirectory archive.7z" now works even if "directory" is a symbolic link.
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316
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317 - makefile.linux_s390x added : support for Linux on IBM z/Series Mainframe with s390x CPU
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318 (thank y_stephen)
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319
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320 - fixed crashes on BeOs with the flag "@filename"
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321
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322 - cleanup in the makefile : defining LITTLE_ENDIAN or BIG_ENDIAN is not needed anymore
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323
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324 - ppmd.exe added (CPP/7zip/Compress/PPMD_Alone)
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325
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326 Version 4.51
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327 ============
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328 - From Windows version of 7-zip 4.51 :
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329 - Bug was fixed: 7-Zip 4.50 beta could not open some .7z archives.
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330
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331 - fix built of test_emul
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332
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333 Version 4.50 (never published)
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334 ============
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335 - From Windows version of 7-zip 4.50 :
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336 - New switch for command line version:
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337 -ssc[-] enables/disables case-sensitive mode for file names.
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338 - Speed optimizations for AES encryption.
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339 - Some bugs were fixed.
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340
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341 - contrib/gzip-like_CLI_wrapper_for_7z/p7zip now supports commands like :
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342 p7zip -- -name
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343 p7zip "file name"
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344 p7zip file1 file2 file3
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345 p7zip -d file1.7z file2.7z file3.7z
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346
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347 never published because this version does not pass my tests.
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348
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349 Version 4.49
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350 ============
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351 - From Windows version of 7-zip 4.49 :
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352 - 7-Zip (7z) now can unpack WIM archives
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353
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354 - fixed : On Sparc Solaris, core dump during "7z a -sfx exe.x dir" with p7zip compiled with makefile.solaris_sparc_CC_32
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355
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356 - some code cleanup
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357
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358 - On HPUX, p7zip can get the number of CPU and the size of the memory.
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359
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360
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361 Version 4.48
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362 ============
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363 - From Windows version of 7-zip 4.48 :
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364 - Encryption strength for .7z format was increased.
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365 Now it uses random initialization vectors.
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366 - Some bugs were fixed.
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367
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368 - fixed #1729236 : Makefile infrastructure not safe for parallel compilation
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369 (if your make command understands -C and -j4, copy makefile.parallel_jobs over makefile)
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370
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371 - Now the executables are not built with the PIC (position-independent code) flag.
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372 7z.so are still built with the PIC flag.
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373 7za and 7zr are now faster than 7z with 7z.so.
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374 7za, 7zr and 7r are now smaller.
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375
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376 - contrib/gzip-like_CLI_wrapper_for_7z/p7zip now supports spaces in filename
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377 and use 7za instead of 7z.
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378
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379 - contrib/qnx630sp3 added to support QNX built (thank termterm)
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380
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381
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382 Version 4.47
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383 ============
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384 - From Windows version of 7-zip 4.47 :
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385 - Bugs of 7-Zip 4.46 beta were fixed: BZip2 could work incorrectly
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386
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387 Version 4.46 (never published)
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388 ============
|
|
|
389
|
|
|
390 - From Windows version of 7-zip 4.46 :
|
|
|
391 - New fast compression mode for Deflate method in Zip and GZip.
|
|
|
392 - Some bugs were fixed.
|
|
|
393
|
|
|
394 - LZMA Benchmark :
|
|
|
395 - cygwin : RAM size detection
|
|
|
396 - computation of the CPU %
|
|
|
397
|
|
|
398 - fixed #1721827 : install.sh now copies 7z.so
|
|
|
399
|
|
|
400 - Client7z now uses 7z.so instead of 7za.so
|
|
|
401
|
|
|
402 - new target : cygwin with asm
|
|
|
403
|
|
|
404 - LZMA SDK added in the source package (CPP/7zip/Compress/LZMA_Alone)
|
|
|
405
|
|
|
406 - fixed #1716987 : 7zr removed from 4.45 binary distribution
|
|
|
407
|
|
|
408 - fixed #1706002 : make and install.sh use the same variables in the same order.
|
|
|
409
|
|
|
410
|
|
|
411 Version 4.45
|
|
|
412 ============
|
|
|
413
|
|
|
414 - From Windows version of 7-zip 4.45 :
|
|
|
415 - Default dictionary size was increased: Normal: 16 MB, Max: 32 MB.
|
|
|
416 - Speed optimizations.
|
|
|
417 - Benchmark was improved (new "b" command in command line version).
|
|
|
418 - The number of DLL files was reduced.
|
|
|
419 - switch -mhcf=off is not supported now.
|
|
|
420 - If -t{Type} switch is not specified, 7-Zip now uses extension of archive to detect the type of archive.
|
|
|
421 - Some bugs were fixed (BZip2 in multithread)
|
|
|
422 - x86 or x86_64 : ASM version of crc32 available
|
|
|
423
|
|
|
424 - better detection of executable file (scripts do not need BCJ/BCJ2 filter)
|
|
|
425
|
|
|
426 - default permissions are now :
|
|
|
427 - for a file : -rw-------
|
|
|
428 - for a directory : drwx------
|
|
|
429
|
|
|
430 - on MacOSX, locale is always utf8 (because the MacOSX filesystem supports only utf8 filenames)
|
|
|
431
|
|
|
432 - makefile.qnx_static and makefile.qnx_shared added (Thank to termterm)
|
|
|
433
|
|
|
434
|
|
|
435 Version 4.44
|
|
|
436 ============
|
|
|
437
|
|
|
438 - From Windows version of 7-zip 4.44 :
|
|
|
439 - 7za : Cab support
|
|
|
440 - Speed optimizations for LZMA, Deflate, BZip2 and unRAR.
|
|
|
441 - fix : now, updating a crypted header archive keeps the crypted header
|
|
|
442
|
|
|
443 - fixes in the help displayed by 7za/7z/7zr.
|
|
|
444
|
|
|
445 - code cleanup
|
|
|
446 - remove of mySetModuleFileNameA (and its memory leak), GetModuleFileName ...
|
|
|
447
|
|
|
448 - fixed : p7zip for DJGPP can now update an archive (thank stranix)
|
|
|
449
|
|
|
450 - fixed : in the plugins of 7z, the "Utf16" state was always off.
|
|
|
451
|
|
|
452 - fixed : support for directory names that are not encoded with the current locale.
|
|
|
453 (ex : directory name is in "iso 8859-15" whereas the locale is "utf8")
|
|
|
454
|
|
|
455 - patch #1581907 : fix for FreeBSD in contrib/gzip-like_CLI_wrapper_for_7z/p7zip
|
|
|
456
|
|
|
457 - fixed : p7zip can now restore a symbolic link from a Zip archive (archive.zip made with "zip -y")
|
|
|
458 remark/todo : p7zip stores, in a zip archive, the linked file instead of the symbolic link
|
|
|
459
|
|
|
460 - fixed #1630452 : small fix in the output of the script install.sh
|
|
|
461
|
|
|
462 - fixed #632912 : Extracting large directories takes quadratic time
|
|
|
463
|
|
|
464 - preliminary support of HP-UX : remove of RTLD_GROUP for dlopen in DLL.cpp
|
|
|
465 makefile.hpux-acc should be able to build 7za for HP-UX (thank furiol)
|
|
|
466
|
|
|
467 - Client7z added.
|
|
|
468
|
|
|
469 Version 4.43
|
|
|
470 ============
|
|
|
471 - From Windows version of 7-zip 4.43 :
|
|
|
472 - 7-Zip now can use multi-threading mode for compressing to .ZIP archives.
|
|
|
473 - ZIP format supporting was improved.
|
|
|
474 - 7-Zip now supports WinZip-compatible AES-256 encryption for .ZIP archives.
|
|
|
475 - 7-Zip now uses order list (list of extensions) for files sorting for compressing
|
|
|
476 to .7z archives. It can slightly increase compression ratio in some cases.
|
|
|
477 - 7-Zip now restores modification time of folders during .7z archives extracting.
|
|
|
478 - Some bugs were fixed.
|
|
|
479
|
|
|
480 - fixed : the user can now see the percentage indicator.
|
|
|
481
|
|
|
482 - fix "Bugs item #1612285" : doesn't preserve directory timestamps
|
|
|
483
|
|
|
484 - support added for Tru64 / OSF 5.1 (makefile.tru64)
|
|
|
485
|
|
|
486 - small fix "Bugs item #1533765" in install.sh (7zr install)
|
|
|
487
|
|
|
488 - fix "Bugs item #1507913" : "make all" now build 7za and 7zCon.sfx
|
|
|
489 following the README.
|
|
|
490
|
|
|
491 - manpage updated "bugs item #1509098" : exit codes added
|
|
|
492
|
|
|
493 - manpage updated :-mhe=on (Header encryption) added
|
|
|
494
|
|
|
495 - install.sh now can install the file README, ChangeLog and the directory DOCS
|
|
|
496
|
|
|
497
|
|
|
498 Version 4.42
|
|
|
499 ============
|
|
|
500 - From Windows version of 7-zip 4.42 :
|
|
|
501 - Some bugs were fixed
|
|
|
502
|
|
|
503 - the binaries provided by p7zip_4.XY_x86_linux_bin.tar.bz2
|
|
|
504 can now run on Fedora x86_64,
|
|
|
505 and should now run on any 64bits Linux.
|
|
|
506
|
|
|
507 - patch #1473746 - gzip-like CLI wrapper (for 7z)
|
|
|
508 see the directory "contrib/gzip-like_CLI_wrapper_for_7z".
|
|
|
509
|
|
|
510 - patch #471478 - Support for OPTFLAGS
|
|
|
511 This patch allows to use system specific opt flags.
|
|
|
512 example : make OPTFLAGS="-O2 -march=athlon-xp"
|
|
|
513
|
|
|
514 - the djgpp and cygwin makefile now build "7za" with case insensitive filenames
|
|
|
515 (Windows filesystem is case insensitive).
|
|
|
516
|
|
|
517
|
|
|
518 Version 4.41
|
|
|
519 ============
|
|
|
520 - From Windows version of 7-zip 4.41 :
|
|
|
521 - Some bugs were fixed
|
|
|
522
|
|
|
523
|
|
|
524 Version 4.40
|
|
|
525 ============
|
|
|
526
|
|
|
527 - From Windows version of 7-zip 4.40 :
|
|
|
528 - 7-Zip now can unpack some installers created by NSIS
|
|
|
529 - Some bugs were fixed
|
|
|
530
|
|
|
531 - format LZH/LHA : fixed directory display during listing or extracting
|
|
|
532 (a directory does not end with the path separator)
|
|
|
533
|
|
|
534 - patch #1470817 - Handle 7zr in install.sh
|
|
|
535
|
|
|
536 - code cleanup
|
|
|
537
|
|
|
538
|
|
|
539 Version 4.39
|
|
|
540 ============
|
|
|
541
|
|
|
542 - From Windows version of 7-zip 4.39 :
|
|
|
543 - Bug in versions 4.33:4.38 was fixed:
|
|
|
544 7-Zip could not correctly compress files larger than 2 GB
|
|
|
545 to 7z archive in fast/fastest modes (HC4 match finder).
|
|
|
546
|
|
|
547
|
|
|
548 Version 4.38
|
|
|
549 ============
|
|
|
550
|
|
|
551 - From Windows version of 7-zip 4.38 :
|
|
|
552 - Some bugs were fixed.
|
|
|
553
|
|
|
554 - new manpage : 7zr.1
|
|
|
555 - update manpages : 7z.1 and 7za.1
|
|
|
556 - new switch : --help
|
|
|
557
|
|
|
558 - patch #1465026 - Patch for install.sh for packagers
|
|
|
559
|
|
|
560 - DosDateTimeToFileTime fixed (rar format)
|
|
|
561
|
|
|
562 - contrib/VirtualFileSystemForMidnightCommander/u7z updated
|
|
|
563 (thank sgh_punk)
|
|
|
564
|
|
|
565
|
|
|
566 Version 4.37
|
|
|
567 ============
|
|
|
568 - From Windows version of 7-zip 4.37 :
|
|
|
569 - Some bugs were fixed.
|
|
|
570
|
|
|
571 - fix build for Solaris sparc with CC instead of g++.
|
|
|
572
|
|
|
573 - fix build for Solaris 9 x86
|
|
|
574 - fix build for Solaris 10 x86
|
|
|
575 - fix build for OpenBSD
|
|
|
576 - p7zip can now be build with djgpp.
|
|
|
577 - new target : 7zr (light version of 7za)
|
|
|
578 - new machine : IBM AIX
|
|
|
579
|
|
|
580 Version 4.36
|
|
|
581 ============
|
|
|
582 - From Windows version of 7-zip 4.36 :
|
|
|
583 - 7-zip now can unpack ISO archives
|
|
|
584
|
|
|
585 - GCC 4.X : add C++ visibility support to reduce the size of the *.so
|
|
|
586 (see makefile.linux_x86_ppc_alpha__gcc_4.X)
|
|
|
587
|
|
|
588 - cygwin now supports '-o/tmp'
|
|
|
589
|
|
|
590 Version 4.35
|
|
|
591 ============
|
|
|
592 - From Windows version of 7-zip 4.35 :
|
|
|
593 - New switch : -slt ("l" (list) command with -slt shows technical information for archive).
|
|
|
594 - Some bugs were fixed.
|
|
|
595
|
|
|
596 - From Windows version of 7-zip 4.34 :
|
|
|
597 - BZip2 compressing / decompressing now can work in multi-threading mode
|
|
|
598 - Multi-threading mode now is default for multi-processor systems
|
|
|
599
|
|
|
600 Version 4.33
|
|
|
601 ============
|
|
|
602 - From Windows version of 7-zip 4.33 :
|
|
|
603 - Compressing speed and Memory requirements were increased.
|
|
|
604 Default dictionary size was increased: Fastest: 64 KB, Fast: 1 MB,
|
|
|
605 Normal: 4 MB, Max: 16 MB, Ultra: 64 MB.
|
|
|
606 - 64-bit version now supports 1 GB dictionary
|
|
|
607 - 7z/LZMA now can use only these match finders: HC4, BT2, BT3, BT4
|
|
|
608 - Compression ratio in Zip/GZip/Deflate in Ultra mode was increased
|
|
|
609 - Some bugs were fixed
|
|
|
610
|
|
|
611 - fix "Bugs item #1407358" : Passwords entered are not visible on command line
|
|
|
612 if the target has the system function "getpass".
|
|
|
613
|
|
|
614 - fix "BCJ2" : now p7zip uses the "BCJ2" filter when the file has execute permission
|
|
|
615 (7-zip uses the "BCJ2" filter when the filename ends with ".dll", ".exe", ".ocx", ".sfx" or ".sys")
|
|
|
616
|
|
|
617 - patch #1390722 : no new line at end of file
|
|
|
618
|
|
|
619 - patch #1390716 : allow compiling with gcc-4.1
|
|
|
620
|
|
|
621 - patch #1425862 : allow other make programs than GNU make
|
|
|
622
|
|
|
623 - Testing framework added ("make test" and "make test_7z")
|
|
|
624
|
|
|
625 - fix 'lstat' : p7zip can compile if 'lstat' is not available
|
|
|
626
|
|
|
627 Version 4.30
|
|
|
628 ============
|
|
|
629 - From Windows version of 7-zip 4.30 :
|
|
|
630 - Speed optimizations in LZMA maximum/ultra compressing.
|
|
|
631 - LZMA now supports word size up to 273
|
|
|
632 - 7-Zip now reduces dictionary size for LZMA, if you compress files
|
|
|
633 smaller than specified dictionary size.
|
|
|
634 - Some bugs were fixed
|
|
|
635
|
|
|
636 - fix minor build trouble with MacOS X
|
|
|
637 - fix "Bugs item #1349229" : 7-zip now displays "e: Extract files from archive (without using directory names)"
|
|
|
638
|
|
|
639 Version 4.29
|
|
|
640 ============
|
|
|
641
|
|
|
642 - fix "Bugs item #1305781" : "7z a -sfx" sets the execute-flag
|
|
|
643 and does not add ".exe" extension.
|
|
|
644
|
|
|
645 - fix "Bugs item #1306783" : "7za a /tmp/t.7z /etc/passwd"
|
|
|
646
|
|
|
647 - fix "Bugs item #1304797" : @lists don't handle files starting with ./
|
|
|
648
|
|
|
649 - fix "Bugs item #1309287" : man 7za fails after install
|
|
|
650
|
|
|
651 Version 4.27
|
|
|
652 ============
|
|
|
653 - From Windows version of 7-zip 4.27 :
|
|
|
654 - new plugin for 7z : 7-Zip can unpack CHM/HXS (MS HTML HELP) archives
|
|
|
655 - cab plugin for 7z : 7-Zip can unpack multivolume CAB archives
|
|
|
656 - Some bugs were fixed
|
|
|
657 - better support for 64bits (PPMD coder/decoder)
|
|
|
658
|
|
|
659 Version 4.26
|
|
|
660 ============
|
|
|
661 - From Windows version of 7-zip 4.26 :
|
|
|
662 - new plugin for 7z : LZH format support (extracting only)
|
|
|
663
|
|
|
664 - fix (courtesy from Robert Millan) to make p7zip compile on GNU/kFreeBSD.
|
|
|
665
|
|
|
666 - fix "Bug item #1273057", now "7z -so -t7z a dummy.7z file >output.7z" does not
|
|
|
667 finish with a "Segmentation fault (core dumped)".
|
|
|
668
|
|
|
669 - fix "Bug item #1221056", now, makefile for p7zip use the flag "-O" to
|
|
|
670 support compilers that build invalid programs with the flag "-O2".
|
|
|
671
|
|
|
672 Version 4.25
|
|
|
673 ============
|
|
|
674 - From Windows version of 7-zip 4.25 :
|
|
|
675 - Some bugs were fixed
|
|
|
676 - DOCS/MANUAL/exit_codes.htm added
|
|
|
677
|
|
|
678 - new plugin for 7z : RAR format support (extracting only)
|
|
|
679
|
|
|
680 - better dependencies in makefile
|
|
|
681
|
|
|
682 Version 4.23
|
|
|
683 ============
|
|
|
684 - From Windows version of 7-zip 4.23 :
|
|
|
685 - Some bugs were fixed
|
|
|
686
|
|
|
687 - manpages for 7za and 7z updated by Mohammed Adnene Trojette.
|
|
|
688
|
|
|
689 - little fix for the help message of 7za or 7z.
|
|
|
690
|
|
|
691 - bug #1224304 : Files and directories with \ in name not handled properly.
|
|
|
692
|
|
|
693 - fix for tar archives that have pax header.
|
|
|
694
|
|
|
695 Version 4.20
|
|
|
696 ============
|
|
|
697
|
|
|
698 - From Windows version of 7-zip 4.19 and 4.20 :
|
|
|
699 - BZip2 code was rewritten. Now it supports 3 modes: Normal, Maximum and
|
|
|
700 Ultra. In Normal mode it compresses almost as original BZip2 compressor.
|
|
|
701 Compression ratio in Maximum and Ultra modes is 1-3% better for some files,
|
|
|
702 but Maximum Mode is about 3 times slower and Ultra Mode is about 8 times
|
|
|
703 slower than Normal mode.
|
|
|
704 - Console version now prints all messages to stdout by default,
|
|
|
705 and if -so switch is specified, 7-Zip prints messages to stderr.
|
|
|
706 - Some bugs were fixed
|
|
|
707
|
|
|
708 - Updating "contrib/VirtualFileSystemForMidnightCommander/" with u7z-4.16beta.tar.bz2
|
|
|
709
|
|
|
710 - bug #1204993 (does not find broken filenames)
|
|
|
711
|
|
|
712 - bug #1201244 (Missing files in p7zip_4.18_x86_linux_bin.tar.bz2)
|
|
|
713
|
|
|
714 - makefile.linux_x86_ppc_alpha : flag "-fPIC" added
|
|
|
715
|
|
|
716 - flag "-l" added.
|
|
|
717 without : p7zip stores symlinks (like p7zip 4.18)
|
|
|
718 with "-l" : p7zip stores the files/directories pointed by symlinks (like before p7zip 4.18)
|
|
|
719 CAUTION : the scanning stage can never end because of symlinks like ".."
|
|
|
720 (ex: ln -s .. ldir)
|
|
|
721
|
|
|
722 Version 4.18
|
|
|
723 ============
|
|
|
724
|
|
|
725 - From Windows version of 7-zip 4.18 and 4.17 :
|
|
|
726 - minor fixes
|
|
|
727
|
|
|
728 - p7zip can now store and restore :
|
|
|
729 - symbolic links,
|
|
|
730 - file permission bits
|
|
|
731 Remark : for directory, restored_perm = stored_perm | 0700 .
|
|
|
732
|
|
|
733 - fix in install.sh
|
|
|
734
|
|
|
735 - On MacOSX, p7zip now restore times of a file.
|
|
|
736
|
|
|
737 - more detailed errors during scanning stage.
|
|
|
738
|
|
|
739
|
|
|
740 Version 4.16
|
|
|
741 ============
|
|
|
742
|
|
|
743 - From Windows version of 7-zip 4.16 :
|
|
|
744 - Speed optimization (5%) for 7z / LZMA
|
|
|
745 - 7za now supports .Z archives
|
|
|
746 - -r- switch in command line now is default for all commands
|
|
|
747 - Some bugs were fixed
|
|
|
748 - bug #1119193 (list mode output confusing/wrong)
|
|
|
749
|
|
|
750 - From Windows version of 7-zip 4.15 :
|
|
|
751 - Z format supporting (extracting only)
|
|
|
752 - 7-Zip now can extract ZIP archives compressed with "Shrink" method
|
|
|
753 - 7-Zip now doesn't interrupt the compressing when it can not open file.
|
|
|
754 7-Zip just skips that file and shows warning.
|
|
|
755 - Some bugs were fixed
|
|
|
756
|
|
|
757 - man pages added (thank Mohammed Adnene Trojette)
|
|
|
758 - bug #1112167 fixed (Temporary directory must be on same partition as target)
|
|
|
759 p7zip failed moving the temporary file at the end of
|
|
|
760 compressing to target file if the directories don't reside
|
|
|
761 on the same partition (or network path).
|
|
|
762 - bug #1164659 fixed (Invalid file date for "big endian" machine)
|
|
|
763 - p7zip now uses ".so" instead of ".dll"
|
|
|
764 - p7zip now handles "ctrl-c" and "kill" to cleanup temporary files before exiting
|
|
|
765 - p7zip now runs on BeOS.
|
|
|
766 - better support of filenames with spaces.
|
|
|
767 - some code cleanup
|
|
|
768 - "myWindows/myFiles.cpp" is now in "Windows/FileIO.cpp"
|
|
|
769 - "myWindows/myFindFile.cpp" is now in "Windows/FileFind.cpp"
|
|
|
770 - "myWindows/myDirectoryAndPath.cpp" is now in "Windows/FileDir.cpp"
|
|
|
771 - "myWindows/myEvents.cpp" is now in "Windows/Synchronization.cpp"
|
|
|
772 - "myWindows/wine_strings.cpp" is now in "Windows/String.cpp"
|
|
|
773
|
|
|
774
|
|
|
775 Version 4.14.01
|
|
|
776 ===============
|
|
|
777 - huge speed up for multi CPUs machines (Thanks to loderunner - http://sourceforge.net/users/loderunner/).
|
|
|
778 - some code cleanup
|
|
|
779 - Fix problems with link files or directories.
|
|
|
780 - "7z a dummy -tgzip -so Doc.txt > archive.gz" now works.
|
|
|
781 - in the messages, the path separator is now '/' instead of '\'.
|
|
|
782
|
|
|
783 Version 4.14
|
|
|
784 ============
|
|
|
785
|
|
|
786 - From Windows version of 7-zip 4.14 :
|
|
|
787 - STL using was reduced
|
|
|
788 - 7za now supports Split(001) archives
|
|
|
789 - "7za | more" now works
|
|
|
790 - Bugs item #1093095 : Usage banner now says "7za" (instead of "7z") when the binary is "7za"
|
|
|
791
|
|
|
792 - use of AString instead of std::string (no more need of #include <string>")
|
|
|
793 - makefile.linux_gcc_2.95_no_need_for_libstdc added to build 7za for the
|
|
|
794 p7zip*_bin.tar.bz2 package.
|
|
|
795 7za provided by p7zip*_bin.tar.bz2 is build on Debian 3.0 with gcc 2.95.4
|
|
|
796 and should now find the locale on all kinds of Linux (Debian, Fedora, Mandrake, ...).
|
|
|
797
|
|
|
798 Version 4.13
|
|
|
799 ============
|
|
|
800 - new port of 7za from the source of 7za 4.13Beta for Windows
|
|
|
801
|
|
|
802 - From Windows version of 7-zip 4.13 :
|
|
|
803 - Switch "--" stops switches parsing
|
|
|
804 - Some bugs were fixed
|
|
|
805 - User's manual updated (DOCS/MANUAL/index.htm)
|
|
|
806
|
|
|
807 - makefile.netbsd_x86 added [Bug #1069055].
|
|
|
808
|
|
|
809 - new method to install 7z and its plugins (the "link" method do no work)
|
|
|
810
|
|
|
811 - installer added (install.sh).
|
|
|
812
|
|
|
813 - makefile.macosx_with_fink becomes makefile.macosx
|
|
|
814 and makefile.macosx uses c++ instead of CC
|
|
|
815 (on some MacOSX, CC is a link to gcc instead of g++)
|
|
|
816
|
|
|
817 - new flag "-utf16" to enable "utf16" conversion [Bug #1075229].
|
|
|
818
|
|
|
819 - new logic to automatically enable or disable "utf16" conversion :
|
|
|
820 no locale, locale=="C" or locale=="POSIX" implies utf16=off
|
|
|
821 else utf16=on
|
|
|
822 uses "-utf16" or "-no-utf16" to change this behaviour.
|
|
|
823 [Bug #1075229]
|
|
|
824
|
|
|
825 - 7z (compiled with -O2) works now on Sparc Solaris.
|
|
|
826
|
|
|
827 Version 4.12
|
|
|
828 ============
|
|
|
829 - new port of 7za from the source of 7za 4.12Beta for Windows
|
|
|
830
|
|
|
831 - From Windows version of 7-zip 4.11 and 4.12 :
|
|
|
832 - 7-Zip now supports Zip64 extension of ZIP format. So now it's
|
|
|
833 possible to compress files bigger than 4 GB to ZIP archives.
|
|
|
834 - Some bugs were fixed
|
|
|
835
|
|
|
836 - fix "7za a archive.7z file" that added all the files and directories
|
|
|
837 with filename "file", "FILE", "File" ...
|
|
|
838
|
|
|
839 - p7zip now displays the locale (ex : en_US.UTF-8) in the banner.
|
|
|
840
|
|
|
841 - new flag "-no-utf16" to avoid lossly conversion in filenames.
|
|
|
842 CAUTION : use this flag when you do not plan to export your archive.
|
|
|
843
|
|
|
844 - support creation of self extracting archive.
|
|
|
845
|
|
|
846 - better support of symbolic link (now, an invalid symbolic link
|
|
|
847 do not stop archiving but displays a warning).
|
|
|
848
|
|
|
849 - better support of files that the user cannot read.
|
|
|
850 (now this kind of file is not added to the archive, and p7zip displays a warning).
|
|
|
851
|
|
|
852 - return of 7z and its plugins.
|
|
|
853
|
|
|
854 - support of listing/testing/extracting files from a splitted archive (only with 7z).
|
|
|
855
|
|
|
856 - support of MacOX X 10.X.
|
|
|
857
|
|
|
858 - creation of Gzip/Tar archives didn't work on Linux Alpha.
|
|
|
859
|
|
|
860 - see "contrib/VirtualFileSystemForMidnightCommander/readme" to use 7za with "mc".
|
|
|
861
|
|
|
862 Version 4.10
|
|
|
863 ============
|
|
|
864 - new port of 7za from the source of 7za 4.10Beta for Windows
|
|
|
865 => p7zip now work on big endian CPU.
|
|
|
866
|
|
|
867 - 7z for Unix is not maintain anymore (because as the source of unrar plugin for 7z
|
|
|
868 is not available, 7z is unless on Unix).
|
|
|
869
|
|
|
870 Version 0.91
|
|
|
871 ============
|
|
|
872 - add support for FreeBSD 5.2.1
|
|
|
873 In Windows/Time.h add "#include <time.h>"
|
|
|
874 and prototype change for FileTimeToUnixTime()
|
|
|
875
|
|
|
876 - bug 990684 Corrected : support of filesystem
|
|
|
877 that support case sensitive filenames.
|
|
|
878 Example, since version 0.91 :
|
|
|
879 "7z a glibc -r glibc-2.3.2"
|
|
|
880 does not terminate with error :
|
|
|
881 Duplicate filename:
|
|
|
882 glibc-2.3.2\sysdeps\m88k\m88100\add_n.S
|
|
|
883 glibc-2.3.2\sysdeps\m88k\m88100\add_n.s
|
|
|
884
|
|
|
885 Version 0.90
|
|
|
886 ============
|
|
|
887 - build of 7z.exe and its DLL.
|
|
|
888 7z.exe support more archive formats than 7za.exe
|
|
|
889 thanks to DLL in Formats and Codecs directories
|
|
|
890 - "#pragma once" is now in comments
|
|
|
891 - mainly For OpenBSD :
|
|
|
892 - add #include <wchar.h> in include_windows/winnt.h
|
|
|
893 - remove stuff for GUID_SECTION and GUID_SECT in include_windows/basetyps.h
|
|
|
894 and include_windows/initguid.h
|
|
|
895 - some changes in 7zip/Crypto/aesopt.h because of endian.h
|
|
|
896
|
|
|
897 Version 0.81
|
|
|
898 ============
|
|
|
899 - add a copy of the help of 7-zip (see html directory)
|
|
|
900 - "7z a -r tmp.7z directory" works as expected.
|
|
|
901 no more need for commands like : 7z a -r tmp.7z "directory/*"
|
|
|
902 - 7z restores the date of each files (but not directories)
|
|
|
903 - 7z supports UNICODE filenames (version 0.80 supports only ASCII/Latin1 filenames)
|
|
|
904 - support of gcc 2.95
|
|
|
905 - support of gcc 3.4
|
|
|
906 - 7z needs no more libgen.h (dirname() and basename())
|
|
|
907 - less "Internal Error #7" during arguments parsing
|
|
|
908 - minor change in class CThread
|
|
|
909
|
|
|
910 Version 0.80
|
|
|
911 ============
|
|
|
912 - First public release
|
|
|
913 - support of gcc 3.2 and 3.3
|
|
|
914
|
