Last year, we launched a new and improved Google Apps Marketplace experience, allowing admins to be able to find, manage and deploy third-party applications directly from the Google Apps Admin Console.
Earlier this year, we launched the ability for admins to allow their users to install applications that integrate with Google Drive. If this setting was disabled, however, admins were not able to install Marketplace apps that integrate with Drive.
With today’s launch, Marketplace applications deployed by admins will be able to integrate with Google Drive for users who are provided with the app, even if this Admin Console setting is disabled. In essence, admins can now whitelist the Drive applications that their users can install.
Rapid release and Scheduled release
For more information:
Reference by :http://www.google.com/