1{ 2 "data": [ 3 { 4 "_id": 1, 5 "string": "PING" 6 }, 7 { 8 "_id": 2, 9 "string": "ping" 10 } 11 ], 12 "minServerVersion": "3.4", 13 "tests": [ 14 { 15 "description": "Distinct with a collation", 16 "operation": { 17 "name": "distinct", 18 "arguments": { 19 "fieldName": "string", 20 "collation": { 21 "locale": "en_US", 22 "strength": 2 23 } 24 } 25 }, 26 "outcome": { 27 "result": [ 28 "PING" 29 ] 30 } 31 } 32 ] 33} 34