http://www.cnbeta.com/articles/53573.htm


* April 14, 2008: Support is available for the release version of Service Pack 3 for Windows XP
* April 21, 2008: Original Equipment Manufacturers, Volume License, Connect, and MSDN and TechNet subscribers
* April 29, 2008: Microsoft Update, Windows Update, Download Center
* June 10, 2008: Automatic Updates



關於"Support is available for the release version of Service Pack 3 for Windows XP",是指先發布技術文件之類的意思嗎?