CHANGELOG.md in opentelemetry-exporter-otlp-0.27.0 vs CHANGELOG.md in opentelemetry-exporter-otlp-0.28.0

@@ -1,6 +1,10 @@
 # Release History: opentelemetry-exporter-otlp
 
+### v0.28.0 / 2024-06-19
+
+* ADDED: Bump google_protobuf >=3.18, < 5.a
+
 ### v0.27.0 / 2024-04-19
 
 * ADDED: Add stats for serialization time in otlp exporter
 
 ### v0.26.3 / 2024-02-01