October 9, 2026
RoadmapFabric Data Engineering
Fabric Data Engineering is the Apache Spark workload in Microsoft Fabric, used to ingest, transform, and prepare large volumes of data for analytics and machine learning. Data engineers write code in notebooks and Spark job definitions, store results in lakehouses (OneLake stores of Delta tables and files), and run work on Spark pools configured through environments and versioned Fabric runtimes. Materialized lake views automate multistage transformations. The workload succeeds Spark pools in Azure Synapse Analytics and shares Fabric’s workspaces, security, and capacity.
Product: Fabric Data Engineering
Licensing: Fabric
Near-Term Updates and Roadmap (2026–2027)
Data Engineering development in 2026 focused on performance, production readiness, and AI-assisted development with numerous features being announced or reaching general availability (GA):
Updates
2026 updates expand automation, improve Spark performance, add cost-control options, and simplify connections to SQL data.
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