Aggregation values now return directly in Fetch API responses - no separate requests needed.

Before: 2 API calls (data + aggregations)

Now: 1 API call with everything:

{
  "items": [...],
  "aggregations": {
    "color": { "values": [...], "counts": [...] },
    "price": { "min": 10, "max": 500 }
  }
}

Benefits:

• Cut latency - Single round-trip for listing pages

• Simpler code - No aggregation coordination logic

• Lower costs - Half the API calls for search pages

Configure per listing, override via request parameters for dynamic needs.