Which of the following description about the multi-version function of the bucket is correct? (Multiple choice)
A . Users can use the multi-version function to save, retrieve and restore each version of the object.
B . Multi-version function cannot be used for data retention and archiving
C . The multi-version status of the bucket can be configured and queried.
D . Whether the multi-version function of the bucket is turned on or off is marked by the multi-version status of the bucket.
Answer: ACD