From 4f3390c55e98ae2d09312bc27e47216c7a19490c Mon Sep 17 00:00:00 2001
From: Andrew Gallant <jamslam@gmail.com>
Date: Sat, 5 Aug 2023 14:31:40 -0400
Subject: [PATCH] changelog: 1.9.2

---
 CHANGELOG.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a6a2bcb41..06383f641 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,16 @@
+1.9.2 (2023-08-05)
+==================
+This is a patch release that fixes another memory usage regression. This
+particular regression occurred only when using a `RegexSet`. In some cases,
+much more heap memory (by one or two orders of magnitude) was allocated than in
+versions prior to 1.9.0.
+
+Bug fixes:
+
+* [BUG #1059](https://github.com/rust-lang/regex/issues/1059):
+Fix a memory usage regression when using a `RegexSet`.
+
+
 1.9.1 (2023-07-07)
 ==================
 This is a patch release which fixes a memory usage regression. In the regex