From 9525be7495ffb389928f2246494bfcb0cecdae5a Mon Sep 17 00:00:00 2001
From: default <nobody@localhost>
Date: Fri, 6 Jan 2023 15:55:08 +0100
Subject: [PATCH] Updated RELEASE_NOTES.

---
 RELEASE_NOTES.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 788123d..515a290 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,5 +1,11 @@
 # Release Notes
 
+## 2.18
+
+The purge ttl for stray global objects has been shortened.
+
+Don't show the collapse widget for non-existent children.
+
 ## 2.17
 
 Fixed a header bug (contributed by alderwick).