Ubuntu 很骄傲地宣布 Ubuntu 8.04.3 LTS 发布，这是 Ubuntu 8.04 LTS 的第三个维护升级，包括桌面版，服务器版和具有非常高可定制性的 Alternate 版本。
其中整合多大 80 项的升级，包括一些安全问题和增强了稳定性，现在提供整合的 ISO 供大家下载。
下载 Ubuntu 8.04.3 LTS
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下载 Ubuntu 8.04.3 LTS, or obtain CDs, 请访问:
http://www.ubuntu.com/getubuntu/download
发行注记
http://www.ubuntu.com/getubuntu/releasenotes/804
部分更改内容：
Installer Updates
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* Fix persistent mode on the live CD (#219192, #274076)
* Fix GPT/MBR syncing on modern Intel Macs (#222126)
* Fix handling of UUIDs on existing swap partitions during install
(#336992)
Desktop Updates
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* Set hdparm power management based on AC state on resume/thaw (#59695)
* Fix LSB compliance in foomatic-rip (#376732)
* Work around crash when navigating around ssh locations (#236953)
* Don't inaccurately report all suspends >= 6 hours as failed (#242713)
* Disable the ability to create a new user whose name is owned by a
previously defined group, which, if allowed to happen, would overwrite
the old group. If this happened to 'admin', for example, it would render
any system administration by sudoers impossible (#236305)
* Fix nautilus shortcuts to smb shares (#216104)
* Recover lost DAV over HTTPS mounting functionality (#222532)
* Fix connection issue with new ICQ protocol (#340151)
Server updates
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* Fix for mod_proxy with SSL using all the CPU (#306293)
* Fix kernel oops when shutting down NFS server (#253004)
* Fix open-iscsi installation and startup (#227848, #236640)
* Adjust openldap apparmor profile to allow cnconfig (#243525)
* Avoid getting stuck in infinite loops in redhat-cluster-suite (#290399)
General Updates
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* /etc/lsb-release: include "LTS" in the DISTRIB_DESCRIPTION field
(#225735)
* Fix libgomp to work with shared libraries (#235070)
* Fix kernel oops when invalid character occurs in filename on udf
filesystem (#321606)
* Fix kernel oops in the NFS client (#341783, #212485)
* Upgrade the lsb package to support LSB 4.0 (#370066)