Enable the segmentation feature for the analytics macros.

[Farcasut]

Matomo has a nice feature called segmentation that is used to filter the data even further. It supports different operations like equals, starts with, and ends with, which can be chained using 'or' or 'and' operators. It would be nice to have a way to use those features in the XWiki macros

Relevant docs:
https://developer.matomo.org/api-reference/reporting-api-segmentation