UPDATE 08/27: Found a couple of more changes We're using this forum post to track our Breaking Changes / Known issues in the SP1 release. Initial text is below but please feel free to link to this forum post from any blogs etc...to track these changes. I'll also keep this blog post updated with any changes... With the release of ASP.NET in .NET 3.5 Service Pack 1 some breaking changes have been introduced. This post will be used to list those changes and any workarounds / fixes for these issues. Issue: Dynamic Data fails...
Keeping the noise down on the blog...you can find the non-lucid stuff on my Twitter feed (warning, cats and pancakes abound!)