AAS Metamodel 3.2 (IDTA Release 26-01): What Changes for Digital Twin Teams in 2026
IDTA shipped AAS metamodel v3.2 in July 2026. AssetKind gains Batch, AdministrationInformation gains timestamps, plus a new EN 18223 DPP annex. What to migrate.
Digital Product Passport Data Model (2026): GS1 vs AAS vs Custom
Digital Product Passport data model options compared: GS1 Digital Link vs Asset Administration Shell vs custom JSON-LD, EU ESPR deadlines, interop gaps. 2026 guide.
Digital Product Passport Architecture: The EU ESPR Data Model (2026)
A reference architecture for the EU Digital Product Passport: data model, unique identifiers, PLM and supply-chain integration, and the DPP registry.
Battery Passport and PLM: How EU Rules Reshape Product Data
How the EU battery passport reshapes PLM: the data model, digital product passport schema, supply-chain traceability, and what engineering teams must build by 2027.