Prefect has introduced deployment versioning, a feature that offers a more efficient way to manage changes, track performance, and enable quick recovery from errors in deployments. This feature allows users to trace and reverse updates, providing better control over deployment processes by automatically recording comprehensive versions that include Git commit SHAs, Docker references, infrastructure settings, and runtime configurations. Users can view a full version history in the UI, track performance metrics for each version, and roll back to previous versions without the need for manual Git reverts or CI pipeline runs. Deployment versioning is available to Prefect Cloud users with versions 3.4.1 and above, enhancing deployment management by ensuring reliability and consistency through the use of Git SHAs and Docker image digests for precise rollbacks.