Add min max fields to Histogram

Fixes open-telemetry#2582
ocelotl · Apr 16, 2022 · 9ffe569 · 9ffe569
1 parent 8c5e3df
commit 9ffe569
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diff --git a/...r-otlp-proto-grpc/src/opentelemetry/exporter/otlp/proto/grpc/_metric_exporter/__init__.py b/...r-otlp-proto-grpc/src/opentelemetry/exporter/otlp/proto/grpc/_metric_exporter/__init__.py
@@ -140,6 +140,8 @@ def _translate_data(
                     sum=metric.point.sum,
                     bucket_counts=metric.point.bucket_counts,
                     explicit_bounds=metric.point.explicit_bounds,
+                    max=metric.point.max,
+                    min=metric.point.min
                 )
                 pbmetric.histogram.aggregation_temporality = (
                     metric.point.aggregation_temporality

diff --git a/exporter/opentelemetry-exporter-otlp-proto-grpc/tests/metrics/test_otlp_metrics_exporter.py b/exporter/opentelemetry-exporter-otlp-proto-grpc/tests/metrics/test_otlp_metrics_exporter.py
@@ -554,6 +554,8 @@ def test_translate_histogram(self):
                                                 explicit_bounds=[10.0, 20.0],
                                                 exemplars=[],
                                                 flags=pb2.DataPointFlags.FLAG_NONE,
+                                                max=18.0,
+                                                min=8.0
                                             )
                                         ],
                                         aggregation_temporality=AggregationTemporality.DELTA,