@Marvin I know there are "created/created by" and a "last updated / last updated by" fields on Deployments, but does Prefect store every instance of a deployment being updated and if so how does one access that information as a log?

It appears that Prefect automatically logs events for flow runs and task runs, which would likely include deployment updates since they are related to the orchestration of flow runs. However, there is no explicit mention of Prefect storing every instance of a deployment being updated as a separate historical log. Typically, for auditing purposes, such systems would track changes, but the excerpt does not confirm this for Prefect. To access the log of deployment updates or flow/task run logs in Prefect, you can view and filter logs in the Prefect UI or Prefect Cloud, or access log records via the API. The documentation suggests that no additional configuration is needed to enable Prefect logs; they are captured by default for flow and task runs. For more information on accessing these logs, especially specific deployment update logs, I would recommend checking deeper into the Prefect documentation or contacting Prefect support directly. They might have more detailed guidance or additional features regarding audit trails or change history for deployments.