# Changelog for Highcharts Stock v11.4.2 (2024-05-22)

- Most changes listed under Highcharts 11.4.2 above also apply to Highcharts Stock 11.4.2.
- Added new option, [series.cumulativeStart](https://api.highcharts.com/highstock/series.line.cumulativeStart). See [#19050](https://github.com/highcharts/highcharts/issues/19050).
- Added new option, [navigator.handles.borderRadius](https://api.highcharts.com/highstock/navigator.handles.borderRadius).
- Added support for `borderRadius` on flag series with the `squarepin` symbol.

## Bug fixes
- Fixed [#20549](https://github.com/highcharts/highcharts/issues/20549), empty string in flag title resulted in default 'A' assigned.
- Fixed [#20214](https://github.com/highcharts/highcharts/issues/20214), `RangeSelector#render` was unnecessarily called 3 times on each chart render.
- Fixed [#20829](https://github.com/highcharts/highcharts/issues/20829), added styled mode support for advanced annotations.
- Fixed [#20382](https://github.com/highcharts/highcharts/issues/20382), custom id on navigator axis returned undefined with `get()`.
- Fixed [#20877](https://github.com/highcharts/highcharts/issues/20877), a regression in v11.3.0 causing mobile touch panning not to work correctly.
- Fixed [#20936](https://github.com/highcharts/highcharts/issues/20936), boosted navigator was not included in inverted chart's `clipRect`.
- Fixed [#20529](https://github.com/highcharts/highcharts/issues/20529), range selector not working with `chart` constructor.
- Fixed [#20807](https://github.com/highcharts/highcharts/issues/20807), annotations didn't get proportionally resized when dragging a control point. Ordinal axis' `getExtendedPositions` didn't take `dataGrouping` options into account.
- Fixed [#20809](https://github.com/highcharts/highcharts/issues/20809), panning to extremes caused jumping to incorrect extremes.
- Fixed [#20856](https://github.com/highcharts/highcharts/issues/20856), a regression in v11.4.0 causing wrong crosshair label position on the right side of the chart.
