Microsoft Knowledge Base Article 835935 contains the following introduction:
This article lists Microsoft Knowledge Base articles that are included in the release notes for Microsoft Windows XP Service Pack 2 (SP2) and Microsoft Windows XP Tablet PC Edition 2005. This article also lists Microsoft Knowledge Base articles that document known issues and other information about Windows XP SP2 for the release notes. These known issues and other information were not previously documented in a Microsoft Knowledge Base article.
Note The Windows XP SP2 features and components are included in Windows XP Tablet PC Edition 2005.
For additional information about the issues that are resolved in Windows XP SP2, click the following article numbers to view the articles in the Microsoft Knowledge Base:
811113 List of fixes included in Windows XP Service Pack 2
838079 Windows XP Service Pack 2 Support Tools