ASP.NET in the .NET Framework 3.5 Service Pack 1 release includes numerous bug fixes. In addition, it includes features for the following:
- Enabling high-productivity data scenarios by using ASP.NET Dynamic Data.
- Supporting the browser navigation in ASP.NET AJAX applications by using ASP.NET AJAX browser history.
- Increasing the download speed for ASP.NET applications by using ASP.NET AJAX script combining.