WCF Data Services 5.0 RTM发布
摘要：
http://blogs.msdn.com/b/astoriateam/archive/2012/04/09/wcf-data-services-5-0-rtm-release.aspx 阅读全文
EF Power Tools Beta 2发布
摘要：
http://blogs.msdn.com/b/adonet/archive/2012/04/09/ef-power-tools-beta-2-available.aspx 阅读全文