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+The programs show how to customize the metric streams produced by the SDK using Views. 
+
+* change_aggregation.py: Shows how to configure to change the default aggregation using name of the instrument
+* configure_temporality.py: Shows how to have multiple exporter with different temporalities
+* control_attributes_from_metrics.py: Shows how to limit the number of attributes that are output for a metric.
+* drop_metrics_with_name.py: Shows how to drop a metric entirely