发行版发布：Ubuntu8.04.4

Ubuntu 8.04 LTS属于长期技术支持版本，Ubuntu 8.04.4 LTS是Ubuntu 8.04 LTS的第4个维护版本，Ubuntu 8.04.4 LTS released。download已更新到Ubuntu 8.04.4 LTS的下载。

Steve Langasek has announced the availability of the fourth update to Ubuntu8.04 LTS, the current long-term support Ubuntu version that issupported with security updates until April 2011 on desktops and April2013 on servers: "The Ubuntu team is proud toannounce the release of Ubuntu 8.04.4 LTS, the fourth maintenanceupdate to Ubuntu's 8.04 LTS release. This release includes updatedserver, desktop, and alternate installation CDs for the i386 and amd64architectures. This is the final maintenance release of 8.04 LTS. Inall, some 70 updates have been integrated." Read the rest of the release announcement for more information. Existing installations of Ubuntu 8.04 can be updated using the distribution's standard update tools. For new installations, here are the quick links to the desktop live CD and server installation images (SHA256): ubuntu-8.04.4-desktop-i386.iso (700MB, torrent), ubuntu-8.04.4-desktop-amd64.iso (698MB, torrent), ubuntu-8.04.4-server-i386.iso (568MB, torrent), ubuntu-8.04.4-server-amd64.iso (567MB, torrent).