Microsoft will retire Visual Studio Installer
Since the release of Visual Studio 2010 users can get a limited edition of InstallShield free of charge. I just came across an announcement from Microsoft which has been posted two months ago. Candy Chiang, Program Manager Visual Studio Deployment, announces that in future versions the Setup & Deployment project type - also known as Visual Studio Installer - will be retired in favor of InstallShield Limited Edition. The announcement was posted in Microsoft's MSDN forum for ClickOnce and Setup & Deployment Projects:
Retirement of Visual Studio Installer Projects from future versions of Visual Studio
Candy Chiang MSFT Thursday, July 15, 2010 8:07 PM
In Visual Studio 2010, we have partnered with Flexera, makers of InstallShield, to create InstallShield Limited Edition 2010 just for Visual Studio 2010 customers. The InstallShield Limited Edition 2010 offers comparable functionality to the Visual Studio Installer projects. In addition, you can build your deployment projects using Team Foundation Server and MSBuild. For more information, see http://blogs.msdn.com/b/deployment_technologies/archive/2010/04/20/installshield-limited-edition-is-available-for-download-in-visual-studio-2010.aspx.
With InstallShield available, the Visual Studio Installer project types will not be available in future versions of Visual Studio. To preserve existing customer investments in Visual Studio Installer projects, Microsoft will continue to support the Visual Studio Installer projects feature that shipped with Visual Studio 2010 and below as per our product life-cycle strategy. For more information, see Expanded Microsoft Support Lifecycle Policy for Business & Development Products.
I guess this announcement backs the following claim in the press release from Flexera Software:"InstallShield Limited Edition replaces Visual Studio Installer (VSI) as the preferred MSI installer development tool."
Note however that InstallShield LE (and the other InstallShield editions: Express, Professional and Premier) is not the only Windows Installer authoring tool that can be integrated in the Visual Studio IDE. For instance there's also WiX (the Windows Install XML Toolset) which at some point Microsoft planned to include with Visual Studio, but then changed their mind.
InstallShield can be purchased from the InstallSite Shop at http://www.installsite.biz/installshield.htm