August 5, 2026 - Create and assign subassets in a single request

Context


Change Type: Feature
Product area: Application enablement & solutions
Component: Digital Twin Manager
Deployed at: eu.latest.cumulocity.com, apj.cumulocity.com, jp.cumulocity.com, cumulocity.com, us.cumulocity.com

Technical details

Build artifact: dtm (1025.8.0)
Internal ID: CTM-3027

Description


The Asset API previously required separate requests to create a
subasset and then assign it to a parent asset. You can now create and
assign a subasset in a single operation by providing the complete
subasset representation during assignment, streamlining your asset
management workflows.

This change reduces the number of API calls required for subasset
operations, improving performance and simplifying integration logic.
Existing code that uses separate create and assign operations continues
to work without modification, so you can adopt this new capability at
your own pace.