changelog

Signed-off-by: Brian L. Troutwine <brian.troutwine@datadoghq.com>

Author: blt

CHANGELOG.md

@@ -15,6 +15,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added configurable metric kind weights in OpenTelemetry metrics payload generator.
 - Added new telemetry to OpenTelemetry metrics generation: data points per
   second. This opens the door for doing the same for other payloads.
+- HTTP blackhole now supports an OtlpMetric body variant and will always respond
+  with a full success.
 
 ## [0.25.9]
 ## Added