From 77977ff44f387fff867be985b984251ee8012529 Mon Sep 17 00:00:00 2001
From: "guangjun.hgj" <guangjun.hgj@alibaba-inc.com>
Date: Thu, 23 Mar 2023 16:33:02 +0800
Subject: [PATCH] release v2.2.7

---
 CHANGELOG.md | 11 +++++++++++
 README-CN.md |  2 +-
 README.md    |  2 +-
 oss/const.go |  2 +-
 4 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 40e43f68..a5368d18 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,15 @@
 # ChangeLog - Aliyun OSS SDK for Go
+
+## 版本号：v2.2.7 日期：2023-03-23
+### 变更内容
+- 增加：support get info form EC & x-oss-err.
+- 增加：support bucket replication time control api.
+- 增加：support bucket style api.
+- 增加：support list bucket cname api.
+- 增加：support bucket resource group api.
+- 修复：do not use uname -* cmd to get platform information.
+- 修复：call rand.Seed only once.
+
 ## 版本号：v2.2.6 日期：2022-11-16
 ### 变更内容
 - 增加：the object name cannot be empty in object's apis.
diff --git a/README-CN.md b/README-CN.md
index aff268f7..9f1a3d38 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -13,7 +13,7 @@
 > - 使用此SDK，用户可以方便地在任何应用、任何时间、任何地点上传，下载和管理数据。
 
 ## 版本
-> - Current version: v2.2.6
+> - Current version: v2.2.7
 
 ## 运行环境
 > - Go 1.5及以上。
diff --git a/README.md b/README.md
index 8dde1d9d..e3f6e842 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
 > - With this SDK, you can upload, download and manage data on any app anytime and anywhere conveniently. 
 
 ## Version
-> - Current version: v2.2.6
+> - Current version: v2.2.7
 
 ## Running Environment
 > - Go 1.5 or above. 
diff --git a/oss/const.go b/oss/const.go
index 94a6901a..4b6922d6 100644
--- a/oss/const.go
+++ b/oss/const.go
@@ -242,7 +242,7 @@ const (
 
 	DefaultContentSha256 = "UNSIGNED-PAYLOAD" // for v4 signature
 
-	Version = "v2.2.6" // Go SDK version
+	Version = "v2.2.7" // Go SDK version
 )
 
 // FrameType