Retrieves an object's retention settings.
s3_get_object_retention(Bucket, Key, VersionId, RequestPayer)
[required] The bucket containing the object whose retention settings you want to retrieve.
[required] The key name for the object whose retention settings you want to retrieve.
The version ID for the object whose retention settings you want to retrieve.
svc$get_object_retention( Bucket = "string", Key = "string", VersionId = "string", RequestPayer = "requester" )