A DateTime value that uniquely identifies the snapshot. The value of
this header indicates the snapshot version, and may be used in
subsequent requests to access the snapshot.
Stores all the system properties for the blob.
Name-value pairs associated with the blob as metadata.
Specify whether the blob was soft deleted.
In other words, if the blob is being retained by the delete retention policy,
this field would be True. The blob could be undeleted or it will be garbage collected after the specified