Non-Unicode characters in certain error message strings now display correctly.
Documents that need custom security trimming are not returned from alert search queries, even if the user who created the alert could see and query for these documents.
Microsoft will halt all security updates to SP2 after a year from now. Microsoft will than supply security updates only during a five-year extended support phrase until April 11, 2017. Microsoft will retire Office 2007 suite from mainstream support on April 10, 2012. According to Microsoft, SP3 also includes “general product fixes and improvements in stability, performance and security.” The service pack includes all public updates, security updates, hot fixes and other updates that were released for Office 2007 through September 2011.
Microsoft on Tuesday delivered the third and last service pack for Microsoft Office 2007 suite and SharePoint 2007.