From 8ca0512992c067654ebfafa16bb055cd56446c1e Mon Sep 17 00:00:00 2001
From: "marvin.li" <marvin.li@dji.com>
Date: Mon, 9 Jan 2023 17:45:16 +0800
Subject: [PATCH] update CHANGELOG

---
 CHANGELOG.md | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index d3f47f37..e0305aa2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,17 +2,29 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.1.1] - 2023-01-09
+
+### Added
+
+- Offer valid line-number info in the point cloud data of MID-360 Lidar.
+- Enable IMU by default.
+
+### Changed
+
+- Update the README slightly.
+
+--- 
 ## [1.0.0] - 2022-12-12
 
 ### Added
 
-- support Mid-360 Lidar.
-- support for Ubuntu 22.04 ROS2 humble.
-- support multi-topic fuction, the suffix of the topic name corresponds to the ip address of each Lidar. 
+- Support Mid-360 Lidar.
+- Support for Ubuntu 22.04 ROS2 humble.
+- Support multi-topic fuction, the suffix of the topic name corresponds to the ip address of each Lidar. 
 
 ### Changed
 
-- remove the embedded SDK.
+- Remove the embedded SDK.
 - Constraint: Livox ROS Driver 2 for ROS2 does not support message passing with PCL native data types.
 
 ### Fixed