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Microsoft Fabric Updates Blog

Fabric October 2025 Feature Summary

October 29, 2025 by Adam Saxton 50,370 Views

This month’s update delivers key advancements across Microsoft Fabric, including enhanced security with Outbound Access Protection and Workspace-Level Private Link, smarter data engineering features like Adaptive Target File Size, and new integrations such as Data Agent in Lakehouse. Together, these improvements streamline workflows and strengthen data governance for users. Contents Events & Announcements Fabric Data …

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Decoupling Default Semantic Models for Existing Items in Microsoft Fabric

In our earlier announcement, we shared that newly created data warehouses, lakehouses and other items in Microsoft Fabric would no longer automatically generate default semantic models. This change allows customers to have more control over their modeling experience and to explicitly choose when and how to create semantic models. Starting end of October 2025, Microsoft …

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Advance your career in Data & AI with Microsoft Fabric Data Days

  • Headshot of article author November 5, 2025 by Pam Spier 10,553 Views

There’s no AI without data. Are you ready to invest in your future? Fabric Data Days offers 50+ days of immersive learning designed for data professionals at every level and students alike. Don’t miss your chance to gain practical experience, earn free certifications exam voucher, and connect with a global community of experts. Here’s what …

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Creator Improvements in the Data Agent

We’re introducing a set of new enhancements for Data Agent creators — designed to make it easier to debug, improve, and express your agent’s logic. Whether you’re tuning example queries, refining instructions, or validating performance, these updates make it faster to iterate and deliver high-quality experiences to your users. New Debugging Tools View referenced example …

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Ingest files into your Fabric Data Warehouse using the OPENROWSET function

Data ingestion is one of the most important actions in the Data Warehouse solutions. In Microsoft Fabric Data Warehouse, the OPENROWSET function provides a powerful and flexible way to read data from files stored in Fabric OneLake or external Azure Storage accounts. Whether you’re working with Parquet, CSV, TSV, or JSONL files, the OPENROWSET function …

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Entity Diagram in Eventhouse KQL Database (Preview) 

As your KQL database grows, tables gather data from several Eventstreams, functions connect different tables, update policies move and transform data, and materialized views quietly keep aggregated data up to date – all working together behind the scenes  It’s powerful, but it can also be hard to see the full picture.  That’s exactly why we built the Entity Diagram – to give …

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