# Changelog for Highcharts Gantt v7.0.1 (2018-12-19)

- Added built-in support for Highstock's range selector and navigator for easier navigation within Gantt charts.
- Most changes listed under Highcharts 7.0.1 above also apply to Highcharts Gantt 7.0.1.

## Bug fixes
- Fixed #10176, scrollbar error when collapsed treegrid.
- Fixed #10211, issue with treegrid show/hide series.

