The Power BI January 2026 Update focuses on helping teams work smarter with AI, build reports faster, and reduce those frustrating “why did my report just do that?” moments. This release delivers meaningful improvements across Copilot, reporting, modeling, and usability. Most importantly, these changes improve how users explore data and how authors build at scale.
In this post, we’ll break down the Power BI January 2026 Update, highlight the most important new features, and show how these enhancements impact real-world reporting. If you’re using Power BI daily or planning for Fabric adoption this update matters.
Smarter AI Experiences with Copilot
Microsoft continues to invest heavily in Copilot, and the Power BI January 2026 Update makes that direction very clear. Copilot is no longer an add-on experience it’s becoming the primary way users interact with data using natural language.
First, Microsoft introduced a new Copilot tooling format for Prep data for AI. This format is Git-friendly, easier to understand, and fully decoupled from the legacy Q&A experience. As a result, teams can manage Copilot configurations more cleanly and align them with modern development workflows.
In addition, Microsoft confirmed that Power BI Q&A and the legacy Excel/CSV import experience will be deprecated in 2026. Copilot is the future, and these changes create a smoother transition path.
Other Copilot enhancements include:
- “Prepped for AI” renamed to “Approved for Copilot”, making intent clearer
- Ability to attach reports or semantic models directly to Copilot chat, including on mobile
- A new standalone Copilot entry point coming to the Power BI Home experience
Overall, Copilot is now more discoverable, more intentional, and far better aligned with how analytics teams actually work.
Modern Visual Tooltips Reach General Availability
One of the biggest general availability announcements in the Power BI January 2026 Update is modern visual tooltips.
These tooltips do much more than look better. They actively improve how users explore reports. With modern tooltips, users can:
- Drill down, drill up, or drill through directly from the tooltip
- See tooltips that automatically match report themes
- Avoid unnecessary right-clicks and context switching
Because exploration happens faster and feels more intuitive, modern tooltips significantly improve report usability—especially for business users.
Reporting Enhancements That Save Time Every Day
January is an excellent month for report authors. While these changes may not feel flashy at first glance, they quietly remove friction from everyday reporting tasks.
Field Parameters with Better Hierarchy Control
You can now control whether hierarchy levels stay expanded or collapse when users switch field parameters. This flexibility allows report authors to match user expectations and reduce confusion during analysis.
Improved Formatting Experience
The Format pane continues to improve with:
- Better color pickers
- A more granular Reset to default option
These updates make fine-tuning visuals faster and more predictable.
Azure Maps Marker Enhancements
Azure Maps now supports richer marker capabilities, including:
- Custom icons or images
- Size and rotation controls
- Data-driven rotation using fields such as heading or direction
As a result, geospatial reports can now tell clearer, more compelling stories.
Smarter Tables and Matrices
Tables and matrices now default to more compact, content-driven column sizing. This change improves readability and reduces the need for constant manual resizing.
Important Modeling Updates for Enterprise Scale
Beyond visuals and AI, the Power BI January 2026 Update introduces critical modeling improvements.
First, you can now edit semantic models with incremental refresh directly in the Power BI service. This change reduces dependency on Power BI Desktop and speeds up production fixes.
Second, Power BI now supports China’s GB18030-2022 character set standard. While not flashy, this update is essential for global organizations that require strict compliance and correct Unicode handling.
Why This Update Matters
Taken together, these changes show a clear direction:
- Copilot becomes the center of AI-driven analytics
- Report exploration becomes more intuitive
- Authoring becomes faster and more predictable
- Enterprise readiness continues to improve
If your organization wants to fully leverage these capabilities, strong fundamentals still matter. Report design, data modeling, and AI-ready data preparation remain essential skills.
To build those skills and stay ahead of upcoming changes, explore Power BI training from experienced practitioners at
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