Microsoft has released its February 2026 update for Microsoft Fabric, introducing a wide range of improvements across the platform to enhance data engineering, real-time intelligence, analytics workflows, and developer productivity. These updates focus on simplifying data operations, improving performance, strengthening security, and enabling organizations to scale modern data platforms more efficiently.
One of the key highlights is the continued enhancement of the OneLake Catalog, which now supports Workspace Apps (Apps V2). This allows users to discover and access business-ready analytics content such as reports, dashboards, and organizational apps directly within the catalog. The update also introduces a modernized item details experience, providing richer metadata, data lineage visualization, permissions management, and refresh history in a unified interface, making it easier for teams to understand and manage data assets.
Microsoft has also significantly improved identity management within Fabric, increasing the default limit of Fabric identities from 1,000 to 10,000 per tenant. Administrators can now configure identity limits directly through the Fabric Admin Portal or programmatically via APIs, enabling better governance and scalability for organizations operating large data environments.
Several enhancements have been introduced for Data Engineering and developer workflows. Fabric notebooks now support improved version history tracking from multiple sources such as Git, deployment pipelines, and Visual Studio Code, making collaboration and rollback management easier. Python notebooks now include %run support, allowing developers to modularize code and reuse logic across notebooks. Additionally, a new full-size editing mode enables developers to focus on individual notebook cells for distraction-free editing when working with large code blocks.
Security and enterprise governance capabilities have also been strengthened. Microsoft Fabric now supports Private Link for the GraphQL API, allowing organizations to securely access APIs through private network connections rather than the public internet. Fabric notebooks also now support Customer Managed Key (CMK) encryption, ensuring notebook content and metadata are protected using organization-controlled encryption keys stored in Azure Key Vault.
In Data Factory, several new capabilities aim to simplify data integration and improve performance. The introduction of Recent Data (Preview) helps users quickly reconnect to frequently used data sources, improving productivity when working with recurring datasets. Dataflow Gen2 also introduces just-in-time publishing, automatically publishing changes when a run or refresh is triggered, eliminating manual publishing steps.
Performance improvements continue to be a major focus. The Modern Query Evaluator for Dataflow Gen2, now generally available, delivers faster execution and supports more than 80 data connectors. Data Factory has also introduced parallel read support for large CSV datasets, enabling faster ingestion by safely partitioning large files for concurrent processing.
Microsoft Fabric’s Real-Time Intelligence capabilities have also received updates, including faster dashboard performance and improvements in the real-time data connection experience. A new “Add Data” unified entry point simplifies how users connect data sources, while Eventstream connectors now support secure streaming from private networks through virtual network integration, improving enterprise data connectivity.
Additional updates include the Microsoft ODBC Driver for Fabric Data Engineering (Preview) for Spark SQL connectivity, enhanced SQL Pool Insights for monitoring warehouse workloads, expanded support for authentication methods in Copy Jobs, and new capabilities for adaptive performance tuning to automatically optimize data movement operations.
Finally, the Fabric extension for Visual Studio Code has been enhanced, allowing developers to browse workspace folders, edit Fabric item definitions, and integrate with GitHub Copilot and Fabric MCP servers directly from VS Code. This further strengthens developer workflows for building and managing data solutions within the Fabric ecosystem.
Overall, the February 2026 update reinforces Microsoft Fabric’s position as an integrated, enterprise-grade data platform, delivering improved scalability, security, and developer productivity across analytics, engineering, and real-time data operations.
Source – https://blog.fabric.microsoft.com/en-us/blog/fabric-february-2026-feature-summary?ft=All