Javascript - How to retrieve filters from hierarchy slicer

Hello, everyone,

I would like to retrieve the filters from the HierarchySlicer (Slicer) from Microsoft. This was published in February 2020 with the new features.

To retrieve the current filters I use the method getSlicerState(), which doesn‘t work with the new feature.

For example, I have the following hierarchy slicer element:

• Dodge
  • Challenger
  • Charger
• Ford
  • Focus
  • Fiesta
  • Mustang

If I select Dodge and/or Ford on the upper level I will receive a result back. But if I select an element on the upper level like 'Dodge' and additionally select an element on the lower level like 'Mustang', I get no result.

Unfortunately there are no notes about the changes of the PowerBI Javascript API.

Does someone have the same problem and can help me?

Thanks for answers.