Confusion on /api/v2/conversations vs /analytics/conversations endpoints

Why do the docs suggest using /api/v2/conversations for real-time data but then show /analytics/conversations for historical reports? I’m trying to build a C# service that fetches conversation details for the last 24 hours. The v2 endpoint feels like it’s meant for live state, not history.

GET /api/v2/conversations?dateFrom=2023-10-01T00:00:00Z&dateTo=2023-10-02T00:00:00Z

This returns 400 Bad Request. Is the date filtering only valid on the analytics endpoint? I just need the basic metadata like start/end times and participant IDs. The analytics endpoint seems overkill for what should be simple query.