Update changelog

Author: rbagd

Diff for: CHANGELOG.md

@@ -42,7 +42,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
-- `opentelemetry-instrumentation-dbapi` Fix compatibility with Psycopg3 to extract libpq build version (#2500)[https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2500]
+- `opentelemetry-instrumentation-dbapi` Fix compatibility with Psycopg3 to extract libpq build version
+  ([#2500](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2500))
+- `opentelemetry-instrumentation-httpx` Ensure httpx.get or httpx.request like methods are instrumented
+  ([#1742](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2538))
 - `opentelemetry-instrumentation-grpc` AioClientInterceptor should propagate with a Metadata object
   ([#2363](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2363))
 - `opentelemetry-instrumentation-boto3sqs` Instrument Session and resource