Version 1.0 replaces the Digital Identity and Attributes Trust Framework (DIATF), “for business readiness purposes.” Major changes in version 1.0 include formal alignment with the Data (Use and Access) Act 2025, which explicitly establishes a statutory role of the DVS trust framework, not the DIATF. DVS trust framework 1.0 also adds the first dedicated rules for orchestration service providers, and “new rules for holder service providers to help relying parties understand and integrate with their services by requiring that they are able to share metadata about confidence in identities, authentication methods, identity and attribute provenance, and binding to the user.”