Corrected bad rendering of the navigator outline, a regression since v11.4.3.
Fixed #21319, a regression since v11.4.0, resetZoomButton was visible while panning on non-ordinal axes.
Fixed #21043, series references from navigator.baseSeries were not removed entirely after original series removal.
Fixed #16915, the navigator should inherit the base x-axis padding when ordinal is false.
Fixed #21064, Stock Tools buttons active state wasn’t toggling correctly.
Fixed #20877, panning using one finger on touch devices didn’t work correctly with a dispersed dataset.
Fixed issue with accessibility proxy element for navigator being present even without a navigator.
HIGHCHARTS CORE v11.4.4 CHANGES
These core changes also apply to this moduleEXPANDCOLLAPSE
Refactored the series.turboThreshold option to be more forgiving. Instead of failing with a warning message, the Series class now silently skips the fast looping of raw numbers and processes the object configuration instead, at a slight performance cost.
Added new option treemap.traverseToLeaf which allows to drill into last possible leaf of Treemap series.
UPGRADE NOTESEXPANDCOLLAPSE
Text path support is no longer part of the highcharts.js main bundle, but requires loading the modules/textpath.js bundle. It is however built into those series that use text paths by default.
17 BUGFIXESEXPANDCOLLAPSE
Temporarily fixed #21144, workaround for a Chromium bug while touching and scrolling chart.
Fixed #21098, various minor fixes for IE11 compatibility.
Fixed #21302, added the description to all arguments in the Tooltip constructor.
Fixed #20525, in boosted charts, markers were not being hidden when zoomed in series was hidden.
Fixed #21174, stack labels were wrongly positioned for multiple x-axes in inverted charts.
Fixed #21341, updating the height of a SVGLabel didn’t occur immediately.
Fixed #19224, treegraph data labels did not hide when allowOverlap was false. Implemented overlap detection for labels with text path.
Fixed #21177, setting data to a hidden packed bubble series would throw error.
Fixed #21124, special character broke string label templating format.
Fixed regression after fix #20435, updating of existing point event didn’t remove the old event.
Fixed #20969, tooltip did not dissappear when hovering from one chart to another.
Fixed #21245, points were wrongly positioned for multiple boxplot series.
Fixed #20494, chart did not switch back to default config upon exiting responsive conditions.
Fixed #21176, in boosted charts, the halo was wrongly animated for multiple series with multiple axes.
Fixed #19944, error message “getAttribute is not a function” appeared in certain edge cases in Firefox.
Fixed #16925, stacked area series with null data produced bad animation.