what is an evergreen cloud service
The Evergreen IT vision is a pattern of IT provisioning, architecture, and operational management designed to deliver loose coupling between logically distinct layers of the IT stack. It is indeed inspired by, and will eventually use, external cloud providers. However, the goal of Evergreen IT is not cloud computing per se. The goal is to transition IT operations from predominantly manual to predominantly automated processes driven by intelligent software. The result is an approach where incremental IT investment no longer creates legacy systems.