OpenSearch/rest-api-spec/api/update.json

{
  "update": {
    "documentation": "http://elasticsearch.org/guide/reference/api/update/",
    "methods": ["POST"],
    "url": {
      "path": "/{index}/{type}/{id}/_update",
      "paths": ["/{index}/{type}/{id}/_update"],
      "parts": {
        "index": {
        },
        "type": {
        },
        "id": {
        }
      },
      "params": {
        "id": {
        },
        "routing": {
        },
        "parent": {
        },
        "timeout": {
        },
        "refresh": {
        },
        "replication": {
        },
        "consistency": {
        },
        "percolate": {
        },
        "script": {
        },
        "lang": {
        },
        "fields": {
        },
        "retry_on_conflict": {
        },
        "timestamp": {
        },
        "ttl": {
        },
        "version_type": {
        }
      }
    },
    "body": {
    }
  }
}