New features in this release:
Ribbon Toolbar
Ability to convert EXE packages to MSIs
Import packed SharePoint solutions
Minimal progress dialog for image slideshow
Digital Signature command line option
New path variable command line option for merge module projects
Redesigned Custom Actions view
Enhancements to existing features
Available users and groups are now displayed in username edit controls
Added connection/session timeout configuration for IIS web applications
Removed minimum HTTP bindings requirement for web applications
Temporary files support for "Call function from standard DLL" custom actions
Maintenance command lines are now updated automatically when selecting MSI package prerequisites
Multiple selection support for image slideshow
"CFBundleShortVersionString" can now be customized for MAC OS X builds
Removed mandatory value requirement for App-V server settings
Java Launcher now supports services which use "System.exit(0)"
Added support for PKCS #12 digital certificate with .p12 extension
Bug fixes
Crash when adding a driver
Error when navigating through tables in Table Editor
Crash when deleting a file referenced by another element
Crash when deleting a folder referenced by a chained package
Crash when adding a file extension in a Windows Mobile project
Error when importing a WiX fragment
Error when selecting an MSI for an Attached custom action
Error when duplicating a Default Program in File Association view
Error when using an installation path ended with multiple backslashes
Enhanced UI started the EXE bootstrapper after a prerequisite reboot
EXE bootstrapper command line did not escape quotes in the MSI command line options
EXE bootstrapper was automatically enabled when adding feature-based prerequisites using the wizard
Feature-based prerequisites did not support pseudo-formatted values for their URLs
"Automatically use the previous version's language" option enabled the "Check for a newer version before install" functionality
"Check for a newer version" bootstrapper option did not use the correct URL
"/justcheck" Updater option did not support the "-url" parameter
New line tokens were ignored by text file updates
Office Add-In configuration registry keys were incomplete
Some build options were ignored when using copy/paste
Prerequisite settings were not saved before exporting to repository
Global search could not find installer properties
ICE38 component automatic fix broke the fix for a different component
ICE38 validation error was not re-evaluated before an automatic fix
Empty custom tables were not inserted in the MSI
File registration did not work for DLLs which had MPR.DLL as a dependency
Assembly native image was not generated correctly
Assembly native image settings were not converted correctly for older projects
An incorrect error was shown when a .NET Installer Class Action failed
Duplicate installation paths were available when installing some side by side packages
Test Installation UI did not work in Themes view
.XAP files could not be signed individually
Command line interface did not support argument values which started with "-"
Image slideshow could not be started through Install button on Spring theme
Image slideshow could not be started through Typical button on Air theme
Wrong dialog was displayed when adding a property in a project which contained a MAC OS X build
Autorun view was not updated correctly when changing the current build
Bootstrapper UI options were not updated correctly for a silent install
CD/DVD Autorun was not automatically enabled when creating CD/DVD builds
Application toolbar was not updated correctly when selecting a dialog chain
Control strings were not translated for some predefined dialogs