Sounds like: MSFT is saying..."good-bye Docker, hello Glassware"
"Unlike Microsoft's higher-profile container partner Docker, which is open source, Glassware 2.0 is a proprietary platform designed to virtualize applications without requiring a virtualized desktop."
"The company says the Glassware 2.0 Microvisor can virtualize infrastructure components and the application stacks from both Windows and non-Windows-based systems and claims it can "outperform" any existing hypervisor-based infrastructure. Furthermore, the company said it can be used for systems and cloud management, orchestration and clustering. The Glassware Manager runs in Windows Server 2008 and above. "
Sounds like with Glassware...you need nothing else...including Docker.