Cluster properties stop-orphan-resources and stop-orphan-actions were recently renamed to stop-removed-resources and stop-removed-actions, respectively. The old names are still preserved in the pcmk__cluster_option_t:alt_name field, but they're no longer displayed in the output of crm_attribute --list-options cluster --output-as xml.
Outputs should include alt names as deprecated options that otherwise duplicate the entry for the respective pcmk__cluster_option_t:name.
See RHEL-112591