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Mar 02, 2026

January Update: Breadcrumbs, Multiple Change Thresholds and Full Tooltip Styling Control

This release focuses on something our users care about deeply: reducing manual work and improving report clarity.

We improved the way analysts build reports and how users understand them. Here’s what’s new.

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Title image

This release focuses on something our users care about deeply: reducing manual work and improving report clarity.

We improved the way analysts build reports and how users understand them. Here’s what’s new.

Contents

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1. Breadcrumbs for Category Based Visuals

Breadcrumbs are now available across category-based visuals that support drill-down. The feature can be activated when more than one category level is present, displaying the current drill-down path directly inside the visual. 

As users drill into deeper hierarchy levels, the breadcrumb updates dynamically to show exactly where they are. This removes the need to build custom breadcrumb solutions with DAX, calculated text fields, or supporting visuals.

Breadcrumbs are interactive. Clicking a previous level returns the visual to that hierarchy stage and updates the rest of the report page, making drill-down exploration faster and more intuitive for end users.
Breadcrumb support is now available in the following visuals:

  • Drill Down Donut PRO

  • Drill Down Pie PRO

  • Drill Down Combo PRO

  • Drill Down Combo-Bar PRO

  • Drill Down Line PRO

  • Drill Down Waterfall PRO


2. Donut Chart Change Indicator Label Improvements

The Donut visual supports reference comparisons, and this release improves clarity by adding a dedicated change indicator label. The label makes it explicit how differences between slices and their reference values are calculated and displayed.

This addresses ambiguity where users could misinterpret percentage differences, especially in target versus actual scenarios. The change indicator label can be configured to show absolute difference or relative change.

Formatting controls such as decimal precision and display formatting help align the output with dashboard standards and stakeholder expectations.


3. Graph Visual Optimized Orthogonal Links for Hierarchies

The Graph visual already supported orthogonal links, but hierarchy layouts previously produced link routing with multiple bends, reducing structural clarity in organizational style diagrams.

With fixed link anchor points enabled, connections bend at a single defined point, resulting in a cleaner, more consistent hierarchy view. When used with Hierarchy layout mode, the structure becomes easier to scan and present.

Vertical node spacing can be adjusted to control the distance and placement of bends relative to nodes, helping you tune readability for dense hierarchies.


4. Full Tooltip Style Customization

Facet-based visuals now support tooltip style customization. This addresses a common limitation where tooltip appearance was fixed and could clash with branded dashboards or grayscale themes.

Once tooltip customization is enabled, you can control core presentation elements such as header styling, background opacity, rounded corners, series text behavior, alternating row backgrounds, and shadow styling.

You can choose dynamic series coloring to inherit the series color from the chart, or use fixed colors to enforce consistent tooltip styling across the report.


5. Waterfall Chart Multiple Change Thresholds Automatic Mode

The Waterfall visual previously supported change threshold calculation between the first and last value, which is useful for overall progression. This release expands that capability with Automatic mode, which calculates changes between each detected subtotal segment.

Automatic mode identifies subtotal columns and computes the delta between consecutive subtotals. Instead of a single overall change indicator, the visual displays multiple change indicators, one for each transition from one subtotal to the next.

This is especially valuable for multi period financial reporting. For example, when a Waterfall chart shows yearly totals with income and expense components inside each year, Automatic mode can show the change from Year 1 subtotal to Year 2 subtotal, and from Year 2 subtotal to Year 3 subtotal, without any additional modeling work.

The benefit is both technical and practical. Developers no longer need to build and maintain DAX measures for each subtotal to subtotal comparison, and stakeholders get a clearer narrative that explains how each period transitions into the next rather than seeing only a final outcome.

Automatic mode can complement the overall first to last comparison, allowing reports to communicate both the total movement and the intermediate movements within the same visual configuration.


6. Navigation Arrows Improved Placement Option

Navigation arrows appear when the data exceeds the visible viewport or when zooming reduces the visible range. In dense visuals, arrows placed inside the plot area can overlap with data points and cause mis clicks.

A new "Arrow Location" setting lets you position arrows outside the plot area. This separates navigation controls from the data interaction area, improving click precision without changing navigation behavior.

This is most noticeable in charts with many categories, where navigation controls are frequently used and interaction accuracy matters.

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Mar 02, 2026

Blog Thumbnail
Product updates

January Update: Breadcrumbs, Multiple Change Thresholds and Full Tooltip Styling Control

This release focuses on something our users care about deeply: reducing manual work and improving report clarity. We improved the way analysts build reports and how users understand them. Here’s what’s new.

Feb 12, 2026

Blog Thumbnail
Power BI tutorials

How to Improve Power BI Visualizations Without Adding More Report Pages

Power BI developers are expected to build reports that allow users to explore data, detect correlations, and identify outliers without constantly expanding the report footprint. The challenge is not adding more visuals. It is enabling deeper exploration inside the same canvas.

Jan 20, 2026

Blog Thumbnail
Product updates

Product Update: Fewer Workarounds, More Control for Power BI Developers

If you build Power BI reports for others, analysts, managers, executives, you already know the real challenge is not creating visuals. The challenge is making reports that explain themselves, scale to dense data, survive handover to other developers, and work without hidden hacks.

Nov 14, 2025

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Use cases

How to enhance KPI cards in Power BI

In this article you will see various KPI card design ideas. Explore how to embed timeline, column, half-donut and other commonly used charts directly into your KPI cards by using ZoomCharts visuals.

Oct 30, 2025

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ZoomCharts guides

Tooltips in ZoomCharts Power BI Visuals Explained

This guide focuses on tooltips in ZoomCharts visuals. Master all their features and learn how to use tooltips as a valuable data storytelling tool!

Oct 23, 2025

Blog Thumbnail
Product updates

October 2025 Update: Donut KPI Card & Color Field

Here’s what’s new in ZoomCharts visuals for Power BI: KPI Card in the middle of the donut chart, Color Field and a new user interaction for Donut & Pie, display period settings for Timeline, and more.
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