Microsoft has today released the final RTW(Release-To-Web) version of Visual Studio 2012 Update 4 .  This update is the latest in a cumulative series of feature additions and bug fixes for Visual Studio 2012.

Download:  Visual Studio 2012 Update 4 ( Web Install | Offline ISO )

Visual Studio Team Foundation Server 2012 with Update 4

Visual Studio Team Foundation Server Express 2012 with Update 4

For information about the update see the  Visual Studio Update KB Article.