As 2025 ends, we’re taking a moment to reflect on Microsoft Fabric’s second year in the market and the collective progress made alongside our community, customers, and partners. What began as a unified vision for data and AI has grown into a platform adopted by more than 28,000 organizations worldwide, anchored by OneLake and shaped through continuous collaboration and feedback. This year brought meaningful advancements across security, modernizations, professional developer tooling, and more—strengthening Fabric’s role as a trusted foundation for modern data and AI solutions. As we look ahead to 2026, we’re encouraged by the momentum built over these first two years and grateful for everyone who has contributed to Fabric’s evolution. Below, we revisit the highlights that defined 2025.
Fabric Data Days
We extend our sincere thanks to everyone who has taken part in the challenges for Fabric Data Days—a global, community‑driven skilling initiative offering, hands‑on activities, certification preparation, and expert‑led sessions. Your creativity, energy, and outstanding work highlights the remarkable talent and innovation across the Fabric community. Congratulations to Lahiru Wimalarantha, winner of the Notebooks Contest – Cities of Tomorrow; Juan Bohorquez and Pierre Dieng, winners of the Dataviz Contest for Pros; and Nayara Hellen, winner of the Student Dataviz Contest.Running through December 31, 2025, Fabric Data Days also offers exclusive certification vouchers, including 100% discounts for DP‑600 and DP‑700 and 50% discounts for PL‑300 and DP‑900 (available to eligible participants).
Breakthrough advancements
2025 was a defining year for Microsoft Fabric, marked by several highly anticipated innovations that expanded the platform’s security, modernization capabilities, AI integrations, and professional developer experience. These capabilities strengthened Fabric’s position as a unified data and AI platform, offering customers greater operational control, more streamlined modernization paths, and improved tooling for building and managing data and AI solutions. The highlights below outline some of the most impactful advancements introduced throughout the year.Strengthening platform security
Security continued to be a core area of investment in 2025, with several enhancements introduced to strengthen network isolation and data protection across the Fabric platform. Outbound Access Protection reached general availability, giving organizations the ability to govern and restrict outbound connections, ensuring that data movement aligns with corporate compliance and governance policies. Private links for Fabric workspaces also became generally available, enabling Fabric workspaces to be accessed exclusively through private Azure endpoints and ensuring that all traffic remains within a customer’s trusted network boundary.
This year also marked the public preview of OneLake security, introducing a unified, role‑based model for controlling access to data stored in OneLake. This approach allows organizations to define granular permissions that apply consistently across Fabric’s compute engines, improving alignment between governance requirements and day‑to‑day operations.
Together, these capabilities reinforce Fabric’s security posture and its commitment to providing a secure, enterprise‑ready foundation for modern workloads.
Streamlining the modernization path
Modernizing data estates remained a top priority for customers looking to take advantage of Fabric’s integrated platform, and in 2025 Microsoft introduced new capabilities to make that modernization more efficient and outcome‑focused. The Migration Assistant for Fabric Data Warehouse reached general availability this year, providing a guided experience for organizations modernizing analytical workloads—such as those running on Azure Synapse dedicated SQL pools—into Fabric’s lake‑native, fully integrated environment. By simplifying the process of bringing forward existing schemas and workloads, the assistant enables organizations to more quickly benefit from Fabric’s elastic performance model, unified governance, and the efficiency of building directly on OneLake.
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To complement seamless modernization efforts, Fabric also introduced the Azure Data Factory pipeline assessment (Preview), giving organizations clearer insight into how their existing pipelines align with Fabric Data Factory. The assessment helps teams identify which orchestration assets are ready to modernize and when it may be appropriate to continue using Azure Data Factory or Azure Synapse Analytics to copy, transform, and land data in Fabric lakehouses or warehouses until full pipeline feature parity becomes available.
Together, these capabilities reflect Fabric’s commitment to providing customers with practical, low‑friction onramps that enable organizations to build toward a unified, scalable, and future‑ready data foundation.
AI and Copilot: Expanding AI access
2025 brought several major AI announcements, most notably Copilot being made available across all paid SKUs—making generative AI accessible to every user and every workload. Copilot now streamlines tasks across the platform: generating code in notebooks, offering in‑line SQL completions, creating KQL queries through a chat pane, assisting with no-code data preparation, troubleshooting orchestration pipelines, enabling conversational data exploration, and more. These capabilities accelerate work across Data Engineering, Data Science, Data Factory, SQL, Real‑Time Intelligence, and Power BI, helping users move from intent to impact faster.The general availability of AI functions further expands access to AI by allowing both pro‑code and no‑code developers to apply advanced operations—such as summarization, extraction, and classification—directly within their solutions. Whether it’s a line of code in a notebook or a single step in Dataflow Gen2, AI‑powered transformation is now easier and more approachable than ever. Together, these advancements make AI more deeply integrated, broadly accessible, and increasingly impactful within organizational solutions.
Empowering professional developers
For developers, Fabric introduced a series of enhancements designed to improve productivity and support more sophisticated development workflows. The platform’s web experience advanced significantly, adding IDE‑like capabilities such as multitasking tabs, an object explorer, and a dedicated focus mode that streamlines development and reduces visual distractions. Beyond the browser, Fabric strengthened its command‑line tooling with the general availability of the Fabric CLI, enabling developers to navigate and manage Fabric resources programmatically and integrate them more easily into CI/CD pipelines. Fabric also broadened its support for familiar environments through integrations with VS Code (Microsoft Fabric and Microsoft Fabric MCP Server extensions) and continued compatibility with SQL Server Management Studio (SSMS), allowing developers to work within the tools they already use.Additionally, Fabric’s DevOps and release automation capabilities grew meaningfully this year: Terraform support for Fabric enables declarative provisioning and governance of Fabric artifacts, while the fabric-cicd deployment tool standardizes environment promotion, approvals, and repeatable releases across projects—simplifying workspace topology, configuration, and multi‑stage deployments at scale.
Together, these investments reduce developer friction, improve consistency across tooling, and strengthen Fabric as a platform for rigorous engineering experiences.
And more…
While we highlighted only a handful of updates, we encourage you to subscribe to the Fabric blog feed—or use your preferred RSS reader—from the righthand menu of the Microsoft Fabric Blog. It’s the easiest way to stay informed about what’s coming next, especially as we look toward 2026, and the many improvements that will continue to shape the product and excite our community.Join us in Atlanta for FabCon + SQLCon 2026
Mark your calendar for March 16–20, 2026, when FabCon and SQLCon come together in Atlanta, Georgia for an unforgettable week that unites the entire data community. From Microsoft Fabric developers to SQL Server and Azure SQL professionals, this co‑located experience brings everyone under one roof to learn, connect, and explore the full power of Fabric, Power BI, SQL Server, Azure SQL, Real‑Time Intelligence, AI, data engineering, and analytics.With inspiring keynotes at State Farm Arena, deep‑dive workshops, more than 200 technical sessions, a buzzing expo hall, and a vibrant community lounge at the Georgia World Congress Center, there’s truly something for every data professional. Even better, one registration grants full access to both FabCon and SQLCon— giving you the freedom to mix sessions, meet experts, and engage with peers across the entire Microsoft data ecosystem. With SQLCon now officially integrated, attendees will be immersed into the latest innovations across SQL Server and Azure SQL, including roadmap updates, performance tuning, security advancements, and AI‑powered applications.
Whether you want to sharpen your skills, expand your career, or simply reignite your passion for data, FabCon + SQLCon 2026 is the place to be. We can’t wait to welcome you to Atlanta as we continue building the future of data together. Register now with code FABCOMM to get $200 off registration!
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What’s Ahead in 2026!
As we wrap up 2025, we want to thank you—our incredible community, customers, and partners—for being a part of Fabric’s journey. Your enthusiasm, ideas, and collaboration have helped us build a strong foundation in these first two years: one that unifies disparate data services into a single, cohesive platform, with rapid innovation, growing adoption, and openness guiding Fabric’s continued evolution.We’re excited to keep shaping the future of data and AI together. Happy holidays—and we’ll see you in 2026 with even more to come.