changelog update

src/OpenTelemetry.Exporter.OpenTelemetryProtocol/CHANGELOG.md

@@ -15,19 +15,23 @@ Notes](../../RELEASENOTES.md).
   * `Grpc.Tools`
 
   These changes were made to streamline dependencies and reduce the footprint of the exporter.
+  ([#6015](https://github.com/open-telemetry/opentelemetry-dotnet/pull/6015))
 
 * Switched from using the `Google.Protobuf` library for serialization to a
   custom manual implementation of protobuf serialization.
+  ([#6015](https://github.com/open-telemetry/opentelemetry-dotnet/pull/6015))
 
 * Fixed an issue where a `service.name` was added to the resource if it was
   missing. The exporter now respects the resource data provided by the SDK
   without modifications.
+  ([#6015](https://github.com/open-telemetry/opentelemetry-dotnet/pull/6015))
 
 * Removed the peer service resolver, which was based on earlier experimental
   semantic conventions that are not part of the stable specification. This
   change ensures that the exporter no longer modifies or assumes the value of
   peer service attributes, aligning it more closely with OpenTelemetry protocol
-  specifications 
+  specifications.
+  ([#6015](https://github.com/open-telemetry/opentelemetry-dotnet/pull/6015))
 
 ## 1.10.0