get_versions(bucket, ...)
get_versioning(bucket, ...)
put_versioning(bucket, status = c("Enabled", "Suspended"), ...)s3HTTP.get_versioning: If versioning has never been enabled or suspend, the value is NULL. Otherwise, the status is returned (either Enabled or Suspended). For put_versioning: If versioning has never been enabled or suspend, the value is NULL. Otherwise, the status is returned (either Enabled or Suspended).
For get_versions: A list.
get_versioning returns the versioning status of a bucket; put_versioning sets the versioning status. get_versions returns information about bucket versions.