Features

• Added internal support for Google Sheets API v4.

Fixes

• Fixes in Highcharts JS v9.2.2
  • Fixed stability problems with loading data from spreadsheets.
  • Fixed a regresssion in v9.2 causing exporting not to work with styledMode enabled.
• Fixes in Highcharts Stock JS v9.2.2
  • Fixed a regression causing data grouping information not to reset when zooming in, both in the tooltip and in internal properties.

Fixes

• Fixes in Highcharts JS v9.2.1
  • Fixed issue with nested whitespace getting removed in HTML.
• Fixes in Highcharts Stock JS v9.2.1
  • Fixed how the color is applied for bullish hollow candlestick line.

Features

• Improved ES module architecture with support for tree shaking for the most commonly used modules.
• Added new feature, series.relativeXValue, allowing point X values to be relative to the series.pointStart and subject to series.pointInterval and series.pointIntervalUnit.
• Added Heikin Ashi and Hollow Candlestick series types.
• Added support for declaring an indicator series before the main series.
• Added support for creating a custom indicator on an additional axis using the Stock Tools popup.

Fixes

• Fixes in Highcharts JS v9.2.0
  • Charts still crashed in some legacy browsers where Intl was missing.
  • Whitespace between HTML elements got removed.
  • Accessibility exit anchor disappeared on Chart.update.
  • Accessibility region labels were sometimes duplicated.
  • Touch scrolling was blocked after zooming when single-finger panning was not enabled.
  • Negative values broke sunburst chart.
  • fontFamily reset when updating chart.style.
  • Printing chart in full screen with accessibility loaded threw.
  • Axis options set by setOptions were not picked up by polar chart when chart axis options were set as an array.
  • Chart warned about unsorted data when updating category names.
  • Tooltip with stickOnContact and useHTML or outside enabled did not work properly.
  • Sankey chart with self-referential points broke on redraw.
  • Updating timeline chart did not work properly in some cases.
  • Some waterfall data labels did not show for points below threshold.
  • Lines after the first line break in text with useHTML set to true were misaligned in exported charts when exporting.allowHTML was set to false.
  • Color axis disappeared after toggling legend.
  • Draggable point guide box was not big enough when the point was partially outside the end of the axis.
  • 1px gaps showed between some xrange points when there was no gaps in the data.
  • datetime axis ticks did not get date/time formatting applied when tickPositions were set.
  • Plot line labels were not clipped.
  • 3D column chart with scrollbar showed points outside plot in upper left corner.
  • Event did not get removed when updating it to undefined.
  • Word cloud focus border position for rotated points was wrong in Firefox.
  • Linked series did not get inactive state applied when hovering legend item.
  • Unchanged markers set in options did not animate when updating data through update.
  • HTML in exporting menu item text did not work.
  • Heatmap data labels with useHTML enabled and default formatter did not work, per-point borderColor and borderWidth did not work.
  • Legend proxy buttons did not update when updating series.
  • Fixed 3D bug, z-axis updated twice on Chart.update.
  • Chart.update with oneToOne attempting to remove pane threw.
  • Boosted series with null points showed warnings in some browsers.
  • Marker shown on hover with disabled markers missed CSS class.
  • Pie point with visible set to false and useHTML data labels threw.
• Fixes in Highcharts JS Stock v9.2.0
  • Fixed how the ordinal axis is being calculated after grouping.
  • Fixed the CSS fill property of bullish candlestick and the hollow candles.
  • After adding a point to an ordinal axis, panning was impossible.
  • Annotation positions were not accurate with an ordinal axis.
  • Stock tools threw in IE.
  • Comparing an indicator with multiple lines (eg Bollinger Bands) was not possible.
  • VBP indicator graphic did not update correctly with volumeDivision enabled.
  • Annotation did not stay selected after dragging.
  • Some labels/shapes disappeared when updating annotation with multiple labels/shapes and not passing in any labels/shapes.
  • Adding annotations with multiple steps used the wrong axis coordinates when moving the cursor to a different pane.
  • Rectangle annotations were not clipped.
  • Toolbar popup did not get hidden when hiding the selected annotation.
  • Annotation afterUpdate event did not fire when using control point.
  • A regression in the navigator. When rangeSelector.selected was set, the navigator had the wrong position after adding a series to an empty chart.
  • Missing 'Periods' label in Stock Tools pop-up for some indicators.
  • Candlestick fill was wrong when updating point data from rising to falling.
  • Changed how and when the dataGrouping should be fired for multiple series when one of them doesn't require grouping.
  • Fixed val2lin method to correctly calculate positions outside the visible plotArea in ordinal axis.
• Fixes in Highcharts Gantt JS v9.2.0
  • Gantt grid axis tick labels disappeared when scrolling.
  • Scrollbar did not work with Gantt.