From 17187ce68d0da781beee42cfd670b0208ba80c41 Mon Sep 17 00:00:00 2001
From: Leighton Chen <lechen@microsoft.com>
Date: Wed, 27 Dec 2023 13:42:47 -0800
Subject: [PATCH] Update CHANGELOG.md

---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4465b6142..d614b5618 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 ## Unreleased
 
+- Changed bit-mapping for `httpx` and `fastapi` integrations
+([#1239](https://github.com/census-instrumentation/opencensus-python/pull/1239))
+
 # 0.11.3
 Released 2023-09-18