Description: Listing Versions is an operation that retrieves a list of all versions of objects in a versioned storage bucket. This functionality is essential for data management in cloud storage services, as it allows users to access different states of an object over time. When versioning is enabled on a storage bucket, each time an object is modified or deleted, a new version of the object is created instead of overwriting it. This means users can retrieve previous versions of an object, which is crucial for disaster recovery, change auditing, and data management. The list versions operation provides detailed information, including the version ID, creation date, and object size, allowing administrators and developers to have more granular control over their data. Additionally, this functionality is particularly useful in collaborative environments where multiple users may be working on the same data set, as it facilitates the identification and restoration of specific versions as needed.