Currently, the Release Agent and Deployment Management capabilities (such as deploy markers, rollout visibility, and release tracking) are only available on CircleCI Cloud. Customers running CircleCI Server would benefit from similar functionality to track, visualize, and manage deployments across their environments directly from the CircleCI UI. Adding this support to Server would bring feature parity with Cloud and help on-prem users achieve the same end-to-end release visibility and governance that Cloud users enjoy.