Updated changelog

Author: antonpirker

CHANGELOG.md

@@ -2,16 +2,19 @@
 
 ## 2.37.0
 
-### Various fixes & improvements
+- **New Integration (BETA):** Add support for `langgraph` (#4727) by @shellmayr
+
+  We can now instrument AI agents that are created with [LangGraph](https://www.langchain.com/langgraph) out of the box.
+
+  For more information see the [LangGraph integrations documentation](https://docs.sentry.io/platforms/python/integrations/langgraph/).
 
-- feat(agents): improve instrumentation of input messages (#4750) by @shellmayr
-- tests: Move boto3 tests under toxgen (#4761) by @sentrivana
-- ci: Fix celery (#4765) by @sentrivana
-- Format span attributes in AI integrations (#4762) by @antonpirker
-- tests: Move asyncpg under toxgen (#4757) by @sentrivana
-- feat: Add LangGraph integration (#4727) by @shellmayr
-- tests: Move beam under toxgen (#4759) by @sentrivana
-- tests: Remove openai pin and update tox (#4748) by @sentrivana
+- AI Agents: Improve rendering of input and output messages in AI agents integrations. (#4750) by @shellmayr
+- AI Agents: Format span attributes in AI integrations (#4762) by @antonpirker
+- CI: Fix celery (#4765) by @sentrivana
+- Tests: Move asyncpg under toxgen (#4757) by @sentrivana
+- Tests: Move beam under toxgen (#4759) by @sentrivana
+- Tests: Move boto3 tests under toxgen (#4761) by @sentrivana
+- Tests: Remove openai pin and update tox (#4748) by @sentrivana
 
 ## 2.36.0