[LINK]Java : U.S. Daylight Saving Time Changes in 2007

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U.S. Daylight Saving Time Changes in 2007

The United States has planned a change to its DST observance beginning in 2007. The Energy Policy Act of 2005 mandates that DST will start on the second Sunday in March and end on the first Sunday in November. In 2007, the start and stop dates will be March 11 and November 4, respectively. These dates are different from previous DST start and stop dates. In 2006, the dates were the first Sunday in April (April 2, 2006) and the last Sunday in October (October 29, 2006).

已修正的JDK版本：
    * JDK 6 Project (beta)
    * J2SE 5.0 Update 6 or later
    * J2SE 1.4.2_11 or later

http://java.sun.com/developer/technicalArticles/Intl/USDST/