Virtual Developer Workshop: Containerized Development with Docker
"Microsoft made a release candidate available to members in the technology adoption program (TAP)," a Microsoft representative said. "This is one of Microsoft's planned milestones in the engineering process; however (we) do not have plans to make this new code set available broadly."
For the first time the Office suite will be available as 64-bit or 32-bit, a new feature to expect as well is the addition of Office Web Apps
Microsoft has provided testers with a near-final "release candidate" version of Office 2010