Released: Sep 4, 2025

v12.4.0 中的更新

特性

• Enhanced bell-curve and histogram series to accept the data option directly. An array of numbers can now be passed in, instead of being derived from another series in the chart.
• Added inlining of web fonts when exporting chart to image.
  • The new font inlining feature can be bypassed by defining a fontFamily in exporting.chartOptions.
• Implemented more granular border radius options on polar bar charts and radial gauge plot bands.
• Added support for boosted series.colorByPoint and fixed boosted halo.

修補程式

• Tree axis labels with styled mode had the wrong width.
• Right-side axis labels clipped when marginLeft or spacingLeft set.
• Made tooltipPos public to expose point position for pie and donut charts.
• A regression causing an error when title options were incomplete.
• Legend checkboxes disappeared after responsive layout change or legend.update.
• Markers were hidden when disabling boost dynamically.
• Packed bubble data labels group had wrong initial opacity.
• lang.thousandsSep was not applied to exported data tables. Formatting of numbers is now handled by chart.numberFormatter for table data.
• Error when casting series type from variwide.
• CSS for tooltip box was overwritten.
• Intersection in Venn diagram was wrong for certain values.
• Point color was not applied to boosted scatter charts when array-style options were provided.
• Could not drill down to treemap nodes when children were added dynamically.
• The noData label was not visible for pie series with all points hidden.
• The tooltip anchor was misplaced in some cases when hovering close to the edge of the chart.
• Non-cartesian zoom didn't work for inverted charts.
• SVGRenderer.fontMetrics did not support numeric arguments.
• Markers on axis were partially clipped in boost mode.
• Boosted series width (thickness) appeared only initially after toggling visibility via legend.
• Boosted heatmap scrollbar was not shown after zooming.
• Polar chart points were not hoverable at some startAngle values.
• Waterfall series drew the line graph wrongly when zoomed.
• Interactions were sometimes blocked by scrollablePlotArea after chart size updated to full view.
• Data label connectorWidth wasn't updated correctly when set to 0.
• series.options.keys properties did not exist on boost points.
• Poor performance when hovering parallel coordinates chart with a lot of series.