Newly added API-sets
Cluster failover management • cf_force_takeover • cf_get_partner • cf_giveback • cf_negotiated_failover_disable • cf_negotiated_failover_enable • cf_negotiated_failover_status • cf_service_disable • cf_service_enable • cf_status • cf_takeover	Common Internet File System (CIFS) shares and sessions • cifs_session_list_iter_end • cifs_session_list_iter_next • cifs_session_list_iter_start • cifs_share_add • cifs_share_change • cifs_share_delete • cifs_share_list_iter_end • cifs_share_list_iter_next • cifs_share_list_iter_start
Disk management • disk_fail • disk_list_info • disk_remove • disk_sanown_assign • disk_sanown_list_info • disk_sanown_reassign • disk_send_rescan_msg • disk_swap • disk_unfail • disk_unswap • disk_fw_commit	Event Management System • ems_autosupport_log
License management • license_add • license_delete • license_list_info	ONTAP software upgrades • download
iSCSI control • auth_ipcache	SNMP access via ONTAPI • snmp_community_add • snmp_community_delete • snmp_community_delete_all • snmp_disable • snmp_enable • snmp_get • snmp_get_next • snmp_status • snmp_trap_disable • snmp_trap_enable • snmp_traphost_add • snmp_traphost_delete
iSCSI initiator groups • igroup_add • igroup_create • igroup_create • igroup_list_info • igroup_remove • igroup_set_attribute	Options • options_get • options_list_info • options_set
Additional volume management routines • volume_add • volume_create • volume_destroy • volume_get_language • volume_mirror • volume_offline • volume_online • volume_options_list_info • volume_rename • volume_restrict • volume_scrub_list_info • volume_scrub_resume • volume_scrub_start • volume_scrub_stop • volume_scrub_suspend • volume_set_language • volume_set_option • volume_split • volume_wafl_info	NFS configuration and management • nfs_disable • nfs_enable • nfs_exportfs_append_rules • nfs_exportfs_check_permission • nfs_exportfs_delete_rules • nfs_exportfs_flush_cache • nfs_exportfs_list_rules • nfs_exportfs_load_exports • nfs_exportfs_modify_rule • nfs_exportfs_storage_path • nfs_get_supported_sec_flavors • nfs_status
Performance counters (new feature in ONTAP 6.5) • perf_object_counter_list_info • perf_object_get_instances • perf_object_instance_list_info • perf_object_list_info

Newly added APIs
Support for large numbers of qtrees • qtree_list_iter_end • qtree_list_iter_next • qtree_list_iter_start	Fibre Channel management APIs fcp_get_cfmode fcp_set_cfmode
File system operations • file_read	System info • system_get_info
iSNS support • iscsi_isns_config • iscsi_isns_get_info • iscsi_isns_start • iscsi_isns_stop • iscsi_isns_update	Additional LUN management utilities • lun_config_check_cfmode_info • lun_config_check_info • lun_get_attribute • lun_get_map_info • lun_read_raw • lun_restore_status • lun_set_attribute • lun_snap_usage_list_info • lun_unset_attribute • lun_write_raw
SnapMirror enhancements • snapmirror_delete_connection • snapmirror_delete_sync_schedule • snapmirror_list_connections • snapmirror_list_sync_schedule • snapmirror_set_connection • snapmirror_set_sync_schedule	Additional Snapshot routines • snapshot_reserve_list_info • snapshot_restore_file • snapshot_restore_volume • snapshot_set_reserve • snapshot_volume_info