Tails 2.0 发布，基于 Debian 的 Linux 发行

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　　Tails 2.0 发布，更新如下：
New features
　　Tails now uses the GNOME Shell desktop environment, in its Classic mode. GNOME Shell provides a modern, simple, and actively developed desktop environment. The Classic mode keeps the traditional Applications, Places menu, and windows list. Accessibility and non-Latin input sources are also better integrated.
　　To find your way around, read our introduction to GNOME and the Tails desktop.
Upgrades and changes

• 　　Debian 8 upgrades most included software, for example:
  
  
  
  • 　　Many core GNOME utilities from 3.4 to 3.14: Files, Disks, Videos, etc.
    
  • 　　LibreOffice from 3.5 to 4.3
    
  • 　　PiTiVi from 0.15 to 0.93
    
  • 　　Git from 1.7.10 to 2.1.4
    
  • 　　Poedit from 1.5.4 to 1.6.10
    
  • 　　Liferea from 1.8.6 to 1.10
    
  
  
• 　　Update Tor Browser to 5.5 (based on Firefox 38.6.0 ESR):
  
  
  
  • 　　Add Japanese support.
    
  
  
• 　　Remove the Windows camouflage which is currently broken in GNOME Shell. We started working on adding it back but your help is needed!
  
• 　　Change to systemd as init system and use it to:
  
  
  
  • 　　Sandbox many services using Linux namespaces and make them harder to exploit.
    
  • 　　Make the launching of Tor and the memory wipe on shutdown more robust.
    
  • 　　Sanitize our code base by replacing many custom scripts.
    
  
  
• 　　Update most firmware packages which might improve hardware compatibility.
  
• 　　Notify the user if Tails is running from a non-free virtualization software.
  
• 　　Remove Claws Mail, replaced by Icedove, a rebranded version of Mozilla Thunderbird.
  

Fixed problems

• 　　HiDPI displays are better supported. (#8659)
  
• 　　Remove the option to open a download with an external application in Tor Browser as this is usually impossible due to the AppArmor confinement. (#9285)
  
• 　　Close Vidalia before restarting Tor.
  
• 　　Allow Videos to access the DVD drive. (#10455, #9990)
  
• 　　Allow configuring printers without administration password. (#8443)
  

　　详情请看：blog
　　The Amnesic Incognito Live System (Tails) 是基于 Debian 的自启动光盘或 USB 发行，其目标是为用户提供完整的因特网匿名功能。该发行装备了一些因特网应用程序，包括网页浏览器、IRC 客户端、邮件 mail 客户端、即时消息信使，这都以安全为理念进行了预配置，并对网络流量进行了匿名性处理。为达到此目标，Incognito使用了 Tor 网络，以使得网络流量很难被追踪。