Visual Studio 2013 Update 4 RC is now available to download. This release has lots of small features and fixes for ASP.NET and web platform, Team Foundation Server, Visual C++, JavaScript Editor, Testing Tools, and some other areas. Specifically for updates to the web development tools checkout this new features announcement on .NET web development and tools blog.
The release notes have the complete list of features and fixes included in this release.
As always, please give us your feedback, suggestions, thoughts, and ideas on our UserVoice site, through the in-product Send-a-Smile and Send-a-Frown UI, or file a bug through the Visual Studio Connect site.
Thanks!
John