Cumulative Update 2


This section introduces new APIs and enhancements in EnOS 2.3 CU2.

EnOS General Service

Model Service

API Name Description
Search Thing Model
  • Added an option for scope to only search from public models.
  • Added new request parameter relationFilter to search based on the type of relationship: child or descendant.
Update Thing Model Added a new API to update a model.

Asset Service

API Name Description
Update Asset Deprecated isPatchUpdate and added updateMode to support not only patch update, but also overwrite and the ability to delete specified tags.

Asset Tree Service

API Name Description
Search Related Asset Node
  • Added new response parameter childAssetNodeCount to return the number of child nodes under the asset node.
  • Added support to return results sorted according to the time the nodes are bound if isChildOfAssetId is not null.
Move Asset Node Added a new API to move an asset node, together with all its descendant nodes, to a specified location.

Alert Service

API Name Description
Search Alerts Added the ability to search via multiple asset trees in expression using metricTags.assetTreePath.

TSDB Data Service V2.1

API Name Description
Delete Point Metadata Added a new API to delete unnecessary measurements in TSDB Schema.