From f00d4ea8b042f6474a6a55beacb6320e7b726783 Mon Sep 17 00:00:00 2001
From: David Buchmann <david@liip.ch>
Date: Wed, 3 Aug 2016 08:56:19 +0200
Subject: [PATCH] changelog for cache validation

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

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0b77da3..8c34009 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 
 ### Added
 
+- Support for cache validation with ETag and Last-Modified headers. (Enabled automatically when the server sends the relevant headers.)
 - `hash_algo` config option used for cache key generation (defaults to **sha1**).
 
 ### Changed