Deployit 3.9 is the latest version of the Application Release Automation platform from XebiaLabs. Key features of Deployit 3.9 include the Deployit Cloud Pack for provisioning test environments in cloud infrastructures, enhanced support for Continuous Delivery of .NET applications, and new Plan Analyzer and Dry Run views for visualizing deployment plans. The updated version also includes additional middleware version support, UI improvements, and new capabilities added in response to customer feedback.