Add changelog for backport of #476

Lukasa · Lukasa · commit 33d3ca51fe42 · 2017-03-08T10:42:29.000Z
diff --git a/HISTORY.rst b/HISTORY.rst
@@ -4,6 +4,11 @@ Release History
 2.5.3dev0
 ---------
 
+Bugfixes
+~~~~~~~~
+
+- Allowed hyperframe v5 support while continuing to ignore unexpected frames.
+
 
 2.5.2 (2017-01-27)
 ------------------
