From 8f614f842d3b3e1de868c3e28b9932ed21f48f77 Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Tue, 2 Oct 2018 15:49:39 +0100
Subject: [PATCH] Newsfile

---
 changelog.d/3991.bugfix | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 changelog.d/3991.bugfix

diff --git a/changelog.d/3991.bugfix b/changelog.d/3991.bugfix
new file mode 100644
index 000000000..6545871f5
--- /dev/null
+++ b/changelog.d/3991.bugfix
@@ -0,0 +1 @@
+Add a cache to get_destination_retry_timings