From c9871262c5b141dcb1e3d010d3586627b0fe641f Mon Sep 17 00:00:00 2001
From: Clint <catsby@users.noreply.github.com>
Date: Mon, 11 Jan 2016 16:51:16 -0600
Subject: [PATCH] Update CHANGELOG.md

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

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd281b10f..8ca605ea5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 IMPROVEMENTS:
 
   * provider/aws: Add new parameters `az_mode` and `availabiliy_zone(s)` in ElastiCache [GH-4631]
+  * provider/aws: Allow ap-northeast-2 (Seoul) as valid region [GH-4637]
 
 FEATURES: