Overview MinIO AIStor supports keeping multiple “versions” of an object in a single bucket. When enabled, versioning allows MinIO AIStor to keep multiple iterations of the same object. Write operations which would normally overwrite an existing object instead result in the creation of a new version of the object. MinIO AIStor versioning protects from unintended overwrites and deletions while providing support for “undoing” a write operation. Bucket versioning is a prerequisite for configuring object locking and retention rules.

Overview MinIO AIStor supports keeping multiple “versions” of an object in a single bucket. When enabled, versioning allows MinIO AIStor to keep multiple iterations of the same object. Write operations which would normally overwrite an existing object instead result in the creation of a new version of the object. MinIO AIStor versioning protects from unintended overwrites and deletions while providing support for “undoing” a write operation. Bucket versioning is a prerequisite for configuring object locking and retention rules.