[UserSegments](https://developer.zendesk.com/api-reference/help_center/help-center-api/user_segments/) are not currently represented on the [HelpCenter Resource](https://github.com/zendesk/zendesk_api_client_php/tree/v4.1.0/src/Zendesk/API/Resources/HelpCenter). This is merely a request to add them to the library.
UserSegments are not currently represented on the HelpCenter Resource. This is merely a request to add them to the library.