**Is your feature request related to a problem? Please describe.** The S3RepositorySettings are missing the max_restore_bytes_per_sec and max_snapshot_bytes_per_sec settings. https://www.elastic.co/guide/en/elasticsearch/plugins/7.6/repository-s3-repository.html **Describe the solution you'd like** If the settings are relevant add them to the S3RepositorySettings class. **Describe alternatives you've considered** Is there an alternative way to specify these settings when creating the repository? **Additional context** I am trying to avoid using the low level client api.