R2509 Changed API


EnOS R2509 introduces the following API behavioral changes.

Common Data Service


API Name

Description

EnOS Cloud

EnOS Edge

Query Historical Measurement Point

Added the request parameter preserveIndex  to control whether preserve the index (non-metric data such as mdmId and time).

Query Asset Topology Rule

This API now supports querying topology rules defined by the structure of the asset tree after application developers assign tags to the assets within it.