From 8dc882f75121414eb44db590efae83fbddf43f72 Mon Sep 17 00:00:00 2001
From: github-actions <github-actions@github.com>
Date: Wed, 11 Sep 2024 07:45:49 +0000
Subject: [PATCH] =?UTF-8?q?=F0=9F=93=9D=20Update=20release=20notes?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/en/docs/release-notes.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/en/docs/release-notes.md b/docs/en/docs/release-notes.md
index a72775416..647b51b19 100644
--- a/docs/en/docs/release-notes.md
+++ b/docs/en/docs/release-notes.md
@@ -7,6 +7,10 @@ hide:
 
 ## Latest Changes
 
+### Refactors
+
+* ⚡️ Improve performance in request body parsing with a cache for internal model fields. PR [#12184](https://github.com/fastapi/fastapi/pull/12184) by [@tiangolo](https://github.com/tiangolo).
+
 ### Docs
 
 * 📝 Remove duplicate line in docs for `docs/en/docs/environment-variables.md`. PR [#12169](https://github.com/fastapi/fastapi/pull/12169) by [@prometek](https://github.com/prometek).