From 59b747e1f3a68ec04202f6da46483b26343d7385 Mon Sep 17 00:00:00 2001
From: Sutou Kouhei <kou@clear-code.com>
Date: Thu, 13 Jun 2024 18:41:47 +0900
Subject: [PATCH] Add 3.1.1 entry

---
 NEWS.md | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/NEWS.md b/NEWS.md
index 23da08d..8f2c842 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,5 +1,34 @@
 # News
 
+## 3.1.1 - 2024-06-13
+
+### Improvements
+
+  * JRuby: Improved.
+    * GH-83
+    * GH-84
+    * GH-85
+
+  * Added `StringIO::MAX_LENGTH`.
+
+  * Added support for NULL `StringIO` by `StringIO.new(nil)`.
+
+  * Improved IO compatibility for partial read.
+    * GH-95
+    * https://bugs.ruby-lang.org/issues/20418
+
+### Fixes
+
+  * Fixed a bug that coderange isn't updated after overwrite.
+    * Reported by Tiago Cardoso.
+    * https://bugs.ruby-lang.org/issues/20185
+    * GH-77
+    * GH-79
+
+### Thanks
+
+  * Tiago Cardoso
+
 ## 3.1.0 - 2023-11-28
 
 ### Fixes