{"active":true,"blog_title":"What\u2019s New for Fabric Data Agents at Ignite 2025: Unlocking Deeper Data Reasoning and Seamless AI Interoperability","blog_url":"https://blog.fabric.microsoft.com/en-us/blog/whats-new-for-fabric-data-agents-at-ignite-2025-unlocking-deeper-data-reasoning-and-seamless-ai-interoperability","feature_description":"Microsoft Fabric Data Agent is improving its Ontology experience so customers can build agents that deliver more accurate, reliable, and verifiable answers grounded in their business concepts and relationships. With this release, customers should see better support for complex questions, clearer visibility into answer generation, stronger customization and scoping, and improved confidence as ontologies evolve over time.","feature_name":"[PuPr] Data Agent to Upgrade Ontology Integration","last_modified":"2026-06-23","product_id":"0522b590-dcd6-ee11-9079-000d3a310f67","product_name":"Data Science","release_date":"Q3 2026","release_item_id":"8640c298-fc68-f111-a826-6045bd0066ad","release_status":"Planned","release_type":"Public preview"}