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AI AgentsChangelog · September 2026

Genie One MCP reached general availability to provide governed context to AI agents.

Databricks made the Genie One Model Context Protocol (MCP) server generally available, allowing external agents to query enterprise data with governed context from Genie Ontology [14, 15]. The integration exposed approved metrics, data definitions, and access permissions across structured and unstructured data [15, 25]. Concurrently, Lakebase Search reached general availability on AWS and Azure, adding hybrid keyword and vector search to Postgres without standalone ETL pipelines to support agent memory and operational retrieval [2, 20].

Infrastructure for agent state and execution received significant attention. Databricks detailed Lake Transactional and Analytical Processing (LTAP) architectures to allow agents to write and query operational state alongside analytical tables [8, 38]. Tooling for database branching, including the Consort framework, introduced isolated environments for agent tasks and safe regression testing [19, 33]. In addition, Databricks published the Big Book of AgentOps to document production architectures for observability, cost management, and tool policies [42, 43].

Cost control and governance remained central concerns for production fleets. Teams used Unity AI Gateway to track model spending in system tables and diagnose runaway tool calling loops [11, 36, 44]. Case studies demonstrated rigorous evaluation patterns in production: Zepto detailed customer support agents running behind strict MLflow quality gates [34], and Concurrence governed clinical agents operating at trillion token scales [12]. Practitioners also evaluated safe write paths and investigated methods to build context modeling directly inside warehouses [6, 13, 39].

Everything cited

  1. [1]How to scale agentic applications without creating AI sprawl news · 2026-09-30
  2. [2]Lakebase Search: State-of-the-art full text and vector search for Postgres news · 2026-09-28
  3. [3]Manufacturing data and AI: Connecting the product value chain news · 2026-09-28
  4. [4]Learn Databricks AI Agents | Build, Deploy & Evaluate on Databricks Platform community · 2026-09-25
  5. [5]Demo Material: Building and Orchestrating an Agentic App - AI Agent Fundamentals Plan community · 2026-09-25
  6. [6]Context engineering is already possible in your warehouse. Here's how to get started. news · 2026-09-24
  7. [7]Announcement | Genie One MCP: Give any AI Agent the Right Business Context community · 2026-09-24
  8. [8]Big Data LDN 2026 - Lakebase & LTAP | Simon Whiteley & Holly Smith video · 2026-09-24
  9. [9]What are Agents & How they Work? #agent #llm #genai video · 2026-09-24
  10. [10]Create a Genie Agent from Genie One video · 2026-09-23
  11. [11]3. What is Databricks Unity AI Gateway and how it works video · 2026-09-23
  12. [12]How Concurrence governs clinical AI at a trillion-token scale with Unity Gateway news · 2026-09-23
  13. [13]Live workshop on designing safe write paths, state management, and provenance for AI agents in production (Sept 26) community · 2026-09-23
  14. [14]Genie One MCP: Give any AI Agent the Right Business Context news · 2026-09-22
  15. [15]The Genie One MCP is now Generally Available news · 2026-09-22
  16. [16]State of AI Agents community · 2026-09-21
  17. [17]The Ontological Definition of Databricks Genie Ontology via OntoRank video · 2026-09-21
  18. [18]Object Storage and WAL: Lakebase Postgres for the Agentic Era community · 2026-09-19
  19. [19]Database Branching: A Developer's Guide to Git-Style Workflows news · 2026-09-18
  20. [20]Database for AI Agents: 5 Evaluation Criteria news · 2026-09-17
  21. [21]How AI Agents Query Apache Iceberg Data with MCP community · 2026-09-17
  22. [22]How to Use Genie in Microsoft Teams & M365 Copilot video · 2026-09-17
  23. [23]Vibe Data Modeling: AI Data Models That Match Your Business video · 2026-09-16
  24. [24]Workshop, Sep 19: build explainable AI apps with Neo4j, GraphRAG, Cypher and LLM Agents community · 2026-09-15
  25. [25]Data Ontology defined: The context layer your AI agents are missing news · 2026-09-15
  26. [26]How energy teams turn theft detection into governed action with Genie and AI business processes news · 2026-09-15
  27. [27]Could a “Data → Agent” composer be useful for Databricks? community · 2026-09-15
  28. [28]Community BrickTalk | Real-Time Data & AI: Tripwise Demo community · 2026-09-14
  29. [29]Subject: Possible incorrect answer key — Evaluating AI Agents assessment (Generative AI Engineer) community · 2026-09-14
  30. [30]Google Drive connector in Lakeflow Connect is now generally available (GA) community · 2026-09-11
  31. [31]SharePoint connector in Lakeflow Connect is now generally available (GA) community · 2026-09-11
  32. [32]Announcement | How we eliminated $1 million a year of wasted AI agent spend in one hour community · 2026-09-10
  33. [33]Introducing Consort: Test-driven development on a branching database news · 2026-09-09
  34. [34]Evaluation-First AI Agents: How Zepto Scales Customer Support on Databricks and MLflow news · 2026-09-09
  35. [35]I merged two databases (Postgres and Elasticsearch) into Lakebase, then threw 200 AI agents at it. community · 2026-09-07
  36. [36]3. What is Unity AI Gateway | How to Control AI Spending video · 2026-09-07
  37. [37]Community BrickTalk | One Platform, Any Source: Unifying Enterprise Data with Lakeflow Connect community · 2026-09-07
  38. [38]The 40-year-old database rule agents just broke: How LTAP unifies OLTP and OLAP workloads news · 2026-09-07
  39. [39]Databricks-Native AI Agent for Job Incident Detection, RCA & Safe Remediation community · 2026-09-05
  40. [40]Governance beyond security: knowledge, context & ontology on the lakehouse news · 2026-09-03
  41. [41]Agentic AI moves fast. Your data decisions should move faster. community · 2026-09-03
  42. [42]2. AI Agent Policies: How to Control What Agents Can Do video · 2026-09-02
  43. [43]Announcing the Databricks Big Book of AgentOps news · 2026-09-02
  44. [44]How we eliminated $1 million a year of wasted AI agent spend in one hour news · 2026-09-01
  45. [45]How Discovery Bank delivers hyper-personalized banking at scale: behavioral AI, governed data, and real-time decisioning news · 2026-09-01
  46. [46]Building Agentic Applications on Databricks - file not found for ./Includes/Classroom-Setup-2 community · 2026-09-01

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