diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24a701d48..e8652ce45 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,11 +4,24 @@
 
 ## Version 1.47.0 (2025-07-03)
 
+### Disk buffering
+
+- Shared storage
+  ([#1912](https://github.com/open-telemetry/opentelemetry-java-contrib/pull/1912))
+- Implementing ExtendedLogRecordData
+  ([#1918](https://github.com/open-telemetry/opentelemetry-java-contrib/pull/1918))
+- Add missing EventName to disk-buffering LogRecordDataMapper
+  ([#1950](https://github.com/open-telemetry/opentelemetry-java-contrib/pull/1950))
+
 ### GCP authentication extension
 
 - Update the internal implementation such that the required headers are retrieved
   from the Google Auth Library instead of manually constructing and passing them.
   ([#1860](https://github.com/open-telemetry/opentelemetry-java-contrib/pull/1860))
+- Add metrics support to auth extension
+  ([#1891](https://github.com/open-telemetry/opentelemetry-java-contrib/pull/1891))
+- Update ConfigurableOptions to read from ConfigProperties
+  ([#1904](https://github.com/open-telemetry/opentelemetry-java-contrib/pull/1904))
 
 ### Inferred spans