# SDK 1.4

This page contains information about what is new in this release and the changes that occurred in this release.

## New in this release

The Manage ONTAP SDK 1.5 documents the API of Data ONTAP 7.1.

### New APIs in Data ONTAP 7.0

Following are the newly added APIs and API-sets:

### Newly added API-sets
#### Aggregate information and management aggr-add aggr-create aggr-destroy aggr-get-filer-info aggr-get-root-name aggr-list-info aggr-mediascrub-list-info aggr-mirror aggr-offline aggr-online aggr-options-list-info aggr-rename aggr-restrict aggr-scrub-list-info aggr-scrub-resume aggr-scrub-start aggr-scrub-stop aggr-scrub-suspend aggr-set-option aggr-split aggr-verify-list-info aggr-verify-resume aggr-verify-start aggr-verify-stop aggr-verify-suspend | #### FPolicy management and configuration fpolicy-create-policy fpolicy-destroy-policy fpolicy-disable fpolicy-disable-policy fpolicy-enable fpolicy-enable-policy fpolicy-extensions fpolicy-extensions-list-info fpolicy-get-required-info fpolicy-get-secondary-servers-info fpolicy-list-info fpolicy-server-list-info fpolicy-server-stop fpolicy-set-required fpolicy-set-secondary-servers fpolicy-status
#### Useradmin (local users and groups) configuration and management useradmin-group-add useradmin-group-delete useradmin-group-list useradmin-group-modify useradmin-role-add useradmin-role-delete useradmin-role-list useradmin-role-modify useradmin-user-add useradmin-user-delete useradmin-user-list useradmin-user-modify useradmin-user-modify-password | #### File block reallocation- Manage LUN and file optimization and reallocation operations. reallocate-list-info reallocate-off reallocate-on reallocate-quiesce reallocate-restart reallocate-set-schedule reallocate-start reallocate-stop

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### Newly added APIs
#### LUN management enhancements igroup-lookup-lun lun-create-vld-metadir-entry lun-delete-vld-metadir-entry lun-get-geometry lun-has-scsi-reservations lun-port-has-scsi-reservations | #### File system operations file-list-directory-iter-end file-list-directory-iter-next file-list-directory-iter-start file-read-file file-truncate-file file-write-file
#### NFS exports nfs-exportfs-append-rules-2 nfs-exportfs-fence-disable nfs-exportfs-fence-enable nfs-exportfs-list-rules-2 nfs-exportfs-modify-rule-2 reallocate-delete-schedule | #### Volume information and management volume-clone-create volume-clone-split-start volume-clone-split-status volume-clone-split-stop volume-container volume-get-filer-info volume-mediascrub-list-info volume-set-total-files volume-size volume-verify-list-info volume-verify-resume volume-verify-start volume-verify-stop volume-verify-suspend
#### LUN clones lun-clone-split-start lun-clone-split-status-list-info lun-clone-split-stop lun-create-clone
#### Snapshot snapshot-delta-info snapshot-reclaimable-info