From 04a9a050a7c8354a430febe4f601ebd39946376d Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@mapbox.com>
Date: Tue, 12 Aug 2014 13:50:56 -0700
Subject: [PATCH] note png8 default change in master changelog still (no longer
 2.3.x) - refs #2110

---
 CHANGELOG.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f75d920b..83823ddc0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ Developers: Please commit along with changes.
 
 For a complete change history, see the git log.
 
+## 3.x / Future
+
+- Default PNG encoding method when `png` is supplied is now `png8:m=h`, so paletted png using hextree color quantization (#2028)
+  Use `png32` now for full color png. More details at https://github.com/mapnik/mapnik/wiki/Image-IO.
+
 ## 2.3.0
 
 Released ...