diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4e5dd468add..5dc804d993f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,27 @@
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/NG-ZORRO/ng-zorro-antd/compare/1.1.1...1.2.0) (2018-07-22)
+
+
+### Bug Fixes
+
+* **carousel:** resize content after window resized ([#1815](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1815)) ([1e0a029](https://github.com/NG-ZORRO/ng-zorro-antd/commit/1e0a029)), closes [#1811](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1811)
+* **input-number:** NzAutoFocus doesn't work or work as expected ([#1833](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1833)) ([739b353](https://github.com/NG-ZORRO/ng-zorro-antd/commit/739b353)), closes [#1706](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1706)
+* **tree:** sync checked node status and push to checkedNodeList ([#1809](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1809)) ([5305723](https://github.com/NG-ZORRO/ng-zorro-antd/commit/5305723)), closes [#1802](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1802)
+* **input:** mix using addon and affix ([#1857](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1857)) ([ca2d7e0](https://github.com/NG-ZORRO/ng-zorro-antd/commit/ca2d7e0)), closes [#1795](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1795)
+* **input-number:** fix touched event ([#1858](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1858)) ([7c90a72](https://github.com/NG-ZORRO/ng-zorro-antd/commit/7c90a72)), closes [#1785](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1785)
+* **tabs:** prevent focus cause scroll offset ([#1845](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1845)) ([bbcb0de](https://github.com/NG-ZORRO/ng-zorro-antd/commit/bbcb0de)), closes [#1821](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1821)
+* **upload:** fix parameter value muse be a function or boolean in nzRemove ([#1851](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1851)) ([3532bbe](https://github.com/NG-ZORRO/ng-zorro-antd/commit/3532bbe)), closes [#1850](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1850)
+
+
+### Features
+
+* **carousel:** add swipe gesture support ([#1856](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1856)) ([bb5bdd3](https://github.com/NG-ZORRO/ng-zorro-antd/commit/bb5bdd3)), closes [#1816](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1816)
+* **carousel:** support dot render template ([#1860](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1860)) ([c1f15b6](https://github.com/NG-ZORRO/ng-zorro-antd/commit/c1f15b6)), closes [#1743](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1743)
+* **form:** support touched status update ([#1861](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1861)) ([27ca5bc](https://github.com/NG-ZORRO/ng-zorro-antd/commit/27ca5bc)), closes [#1665](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1665)
+* **tree-select:** support custom display in the trigger ([#1832](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1832)) ([1cc3646](https://github.com/NG-ZORRO/ng-zorro-antd/commit/1cc3646)), closes [#1823](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1823)
+
 <a name="1.1.1"></a>
-# [1.1.1](https://github.com/NG-ZORRO/ng-zorro-antd/compare/1.1.0...1.1.1) (2018-07-02)
+## [1.1.1](https://github.com/NG-ZORRO/ng-zorro-antd/compare/1.1.0...1.1.1) (2018-07-02)
 
 
 ### Bug Fixes
diff --git a/docs/changelog.en-US.md b/docs/changelog.en-US.md
index 1c7870e8256..b6e586d3bfd 100755
--- a/docs/changelog.en-US.md
+++ b/docs/changelog.en-US.md
@@ -14,6 +14,28 @@ timeline: true
 
 ---
 
+## 1.2.0
+`2018-07-22`
+
+### Bug Fixes
+
+* **carousel:** resize content after window resized ([#1815](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1815)) ([1e0a029](https://github.com/NG-ZORRO/ng-zorro-antd/commit/1e0a029)), closes [#1811](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1811)
+* **input-number:** NzAutoFocus doesn't work or work as expected ([#1833](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1833)) ([739b353](https://github.com/NG-ZORRO/ng-zorro-antd/commit/739b353)), closes [#1706](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1706)
+* **tree:** sync checked node status and push to checkedNodeList ([#1809](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1809)) ([5305723](https://github.com/NG-ZORRO/ng-zorro-antd/commit/5305723)), closes [#1802](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1802)
+* **input:** mix using addon and affix ([#1857](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1857)) ([ca2d7e0](https://github.com/NG-ZORRO/ng-zorro-antd/commit/ca2d7e0)), closes [#1795](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1795)
+* **input-number:** fix touched event ([#1858](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1858)) ([7c90a72](https://github.com/NG-ZORRO/ng-zorro-antd/commit/7c90a72)), closes [#1785](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1785)
+* **tabs:** prevent focus cause scroll offset ([#1845](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1845)) ([bbcb0de](https://github.com/NG-ZORRO/ng-zorro-antd/commit/bbcb0de)), closes [#1821](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1821)
+* **upload:** fix parameter value muse be a function or boolean in nzRemove ([#1851](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1851)) ([3532bbe](https://github.com/NG-ZORRO/ng-zorro-antd/commit/3532bbe)), closes [#1850](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1850)
+
+
+### Features
+
+* **carousel:** add swipe gesture support ([#1856](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1856)) ([bb5bdd3](https://github.com/NG-ZORRO/ng-zorro-antd/commit/bb5bdd3)), closes [#1816](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1816)
+* **carousel:** support dot render template ([#1860](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1860)) ([c1f15b6](https://github.com/NG-ZORRO/ng-zorro-antd/commit/c1f15b6)), closes [#1743](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1743)
+* **form:** support touched status update ([#1861](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1861)) ([27ca5bc](https://github.com/NG-ZORRO/ng-zorro-antd/commit/27ca5bc)), closes [#1665](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1665)
+* **tree-select:** support custom display in the trigger ([#1832](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1832)) ([1cc3646](https://github.com/NG-ZORRO/ng-zorro-antd/commit/1cc3646)), closes [#1823](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1823)
+
+
 ## 1.1.1
 `2018-07-02`
 
diff --git a/docs/changelog.zh-CN.md b/docs/changelog.zh-CN.md
index 3be74018d07..626af0ba86f 100755
--- a/docs/changelog.zh-CN.md
+++ b/docs/changelog.zh-CN.md
@@ -14,6 +14,27 @@ timeline: true
 
 ---
 
+## 1.2.0
+`2018-07-22`
+
+### Bug Fixes
+
+* **carousel:** 修复窗口大小变化时的问题 ([#1815](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1815)) ([1e0a029](https://github.com/NG-ZORRO/ng-zorro-antd/commit/1e0a029)), closes [#1811](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1811)
+* **input-number:** 修复 nzAutoFocus 未生效的问题 ([#1833](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1833)) ([739b353](https://github.com/NG-ZORRO/ng-zorro-antd/commit/739b353)), closes [#1706](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1706)
+* **tree:** 修复 checkedNodeList 同步问题 ([#1809](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1809)) ([5305723](https://github.com/NG-ZORRO/ng-zorro-antd/commit/5305723)), closes [#1802](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1802)
+* **input:** 修复 addon 与 affix 混用时的样式问题 ([#1857](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1857)) ([ca2d7e0](https://github.com/NG-ZORRO/ng-zorro-antd/commit/ca2d7e0)), closes [#1795](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1795)
+* **input-number:** 修复 touched 事件未触发的问题 ([#1858](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1858)) ([7c90a72](https://github.com/NG-ZORRO/ng-zorro-antd/commit/7c90a72)), closes [#1785](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1785)
+* **tabs:** 修复 focus 导致的样式问题 ([#1845](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1845)) ([bbcb0de](https://github.com/NG-ZORRO/ng-zorro-antd/commit/bbcb0de)), closes [#1821](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1821)
+* **upload:** 修复 nzRemove 的问题 ([#1851](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1851)) ([3532bbe](https://github.com/NG-ZORRO/ng-zorro-antd/commit/3532bbe)), closes [#1850](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1850)
+
+
+### Features
+
+* **carousel:** 支持 swipe 手势操作 ([#1856](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1856)) ([bb5bdd3](https://github.com/NG-ZORRO/ng-zorro-antd/commit/bb5bdd3)), closes [#1816](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1816)
+* **carousel:** 支持 dot 自定义渲染 ([#1860](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1860)) ([c1f15b6](https://github.com/NG-ZORRO/ng-zorro-antd/commit/c1f15b6)), closes [#1743](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1743)
+* **form:** 支持 touched 状态下校验 ([#1861](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1861)) ([27ca5bc](https://github.com/NG-ZORRO/ng-zorro-antd/commit/27ca5bc)), closes [#1665](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1665)
+* **tree-select:** 支持自定义显示 ([#1832](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1832)) ([1cc3646](https://github.com/NG-ZORRO/ng-zorro-antd/commit/1cc3646)), closes [#1823](https://github.com/NG-ZORRO/ng-zorro-antd/issues/1823)
+
 ## 1.1.1
 `2018-07-02`
 
diff --git a/package.json b/package.json
index 32e113835a7..a237e457353 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ng-zorro-antd",
-  "version": "1.1.1",
+  "version": "1.2.0",
   "license": "MIT",
   "description": "An enterprise-class UI components based on Ant Design and Angular",
   "scripts": {
diff --git a/site_scripts/_site/src/app/app.component.ts b/site_scripts/_site/src/app/app.component.ts
index 3ffb486a513..c30da78f904 100644
--- a/site_scripts/_site/src/app/app.component.ts
+++ b/site_scripts/_site/src/app/app.component.ts
@@ -20,7 +20,7 @@ export class AppComponent implements OnInit {
     '0.6.x',
     '0.7.x'
   ];
-  currentVersion = '1.1.1';
+  currentVersion = '1.2.0';
 
   switchLanguage(language) {
     const url = this.router.url.split('/');