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Chapter 7. Deprecated functionality
This section provides an overview of functionality that has been deprecated in all minor releases up to this release of Red Hat Ceph Storage.
rgw_dns_name parameter is deprecated. Instead, configure the RADOS Gateway (RGW) zonegroup with the RGW DNS name. For more information, see: Ceph - How to add hostnames in RGW zonegroup in the Red Hat Customer Portal.