docs: void record(
        List</*@Nullable*/ TagValue> tagValues,
        double value,
        Map<String, AttachmentValue> attachments,
        Timestamp timestamp) {
      if (!tagValueAggregationMap.containsKey(tagValues)) {
        tagValueAggregationMap.put(
            tagValues, RecordUtils.createMutableAggregation(aggregation, measure));
      }
      tagValueAggregationMap.get(tagValues).add(value, attachments, timestamp);
    }