diff --git a/.travis.yml b/.travis.yml
index 1738dab67..ffbe776f3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,7 +24,7 @@ jobs:
     - env: "MODE=site"
     - env: "DEPLOY_MODE=build"
     - env: "DEPLOY_MODE=build_artifacts"
-      if: branch = master AND type = push
+      if: (commit_message !~ /(release\()/ && type = push) or (branch = master)
 
 before_install:
   - export CHROME_BIN=chromium-browser
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8b1378917..d15380710 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1 +1,23 @@
+<a name="2.0.0-beta.4"></a>
+# [2.0.0-beta.4](https://github.com/ng-alain/delon/compare/1.4.5...2.0.0-beta.4) (2018-10-07)
+
+
+### Bug Fixes
+
+* **form:date:** fix invalid default value in flat mode ([#187](https://github.com/ng-alain/delon/issues/187)) ([d2c89ca](https://github.com/ng-alain/delon/commit/d2c89ca))
+* **theme:styles** fix duplicate white spaces ([#193](https://github.com/ng-alain/delon/issues/193)) ([1545178](https://github.com/ng-alain/delon/commit/1545178))
+* **theme:drawer** should be import in forChild ([1545178](https://github.com/ng-alain/delon/commit/09516ea))
+
+
+### Features
+
+* **abc:page-header:** add loading & wide properies ([#194](https://github.com/ng-alain/delon/issues/194)) ([299e877](https://github.com/ng-alain/delon/commit/299e877))
+* **form:number:** add prefix & unit properties ([#189](https://github.com/ng-alain/delon/issues/189)) ([4121b90](https://github.com/ng-alain/delon/commit/4121b90))
+* **schematice:** add generate color less ([#196](https://github.com/ng-alain/delon/issues/196)) ([d7f7da6](https://github.com/ng-alain/delon/commit/d7f7da6))
+* **theme:context-menu:** add context menu service ([#191](https://github.com/ng-alain/delon/issues/191)) ([f0e96f6](https://github.com/ng-alain/delon/commit/f0e96f6))
+
+### BREAKING CHANGES
+
+* **abc:** use input instead of ContentChild ([cfd0497](https://github.com/ng-alain/delon/commit/cfd0497))
+
 
diff --git a/docs/changelog.md b/docs/changelog.en-US.md
similarity index 68%
rename from docs/changelog.md
rename to docs/changelog.en-US.md
index 33b1c74de..026d9e87b 100644
--- a/docs/changelog.md
+++ b/docs/changelog.en-US.md
@@ -1,12 +1,33 @@
 ---
 order: 100
-title:
-  en-US: Changelog
-  zh-CN: 更新日志
+title: Change Log
 type: Other
 ---
 
-### 2.0.0-beta.3
+## 2.0.0-beta.4
+
+`2018-10-07`
+
+### Bug Fixes
+
+* **form:date:** fix invalid default value in flat mode ([#187](https://github.com/ng-alain/delon/issues/187)) ([d2c89ca](https://github.com/ng-alain/delon/commit/d2c89ca))
+* **theme:styles** fix duplicate white spaces ([#193](https://github.com/ng-alain/delon/issues/193)) ([1545178](https://github.com/ng-alain/delon/commit/1545178))
+* **theme:drawer** should be import in forChild ([1545178](https://github.com/ng-alain/delon/commit/09516ea))
+
+
+### Features
+
+* **abc:page-header:** add loading & wide properies ([#194](https://github.com/ng-alain/delon/issues/194)) ([299e877](https://github.com/ng-alain/delon/commit/299e877))
+* **form:number:** add prefix & unit properties ([#189](https://github.com/ng-alain/delon/issues/189)) ([4121b90](https://github.com/ng-alain/delon/commit/4121b90))
+* **schematice:** add generate color less ([#196](https://github.com/ng-alain/delon/issues/196)) ([d7f7da6](https://github.com/ng-alain/delon/commit/d7f7da6))
+* **theme:context-menu:** add context menu service ([#191](https://github.com/ng-alain/delon/issues/191)) ([f0e96f6](https://github.com/ng-alain/delon/commit/f0e96f6))
+
+### BREAKING CHANGES
+
+* **abc:** use input instead of ContentChild ([cfd0497](https://github.com/ng-alain/delon/commit/cfd0497))
+
+
+## 2.0.0-beta.3
 
 `2018-9-29`
 
@@ -30,7 +51,7 @@ type: Other
 - cli
   - 增加[自定义业务页模板](https://ng-alain.com/cli/generate/zh#%E8%87%AA%E5%AE%9A%E4%B9%89%E9%A1%B5)功能
 
-### 2.0.0-beta.2
+## 2.0.0-beta.2
 
 `2018-9-22`
 
@@ -46,7 +67,7 @@ type: Other
 - @delon/theme
   - 增加 `setLayout` 支持对象替换
 
-### 2.0.0-beta.1
+## 2.0.0-beta.1
 
 `2018-9-16`
 
@@ -67,7 +88,7 @@ type: Other
 - cli
   - 修复 `view` 插件使用过期组件
 
-### 2.0.0-beta.0
+## 2.0.0-beta.0
 
 `2018-9-9`
 
diff --git a/docs/changelog.zh-CN.md b/docs/changelog.zh-CN.md
new file mode 100644
index 000000000..6a1b1675d
--- /dev/null
+++ b/docs/changelog.zh-CN.md
@@ -0,0 +1,99 @@
+---
+order: 100
+title: 更新日志
+type: Other
+---
+
+## 2.0.0-beta.4
+
+`2018-10-07`
+
+### Bug Fixes
+
+* **form:date:** 修复扁平模式下无效初始值 ([#187](https://github.com/ng-alain/delon/issues/187)) ([d2c89ca](https://github.com/ng-alain/delon/commit/d2c89ca))
+* **theme:styles** 移除重复空白间距代码 ([#193](https://github.com/ng-alain/delon/issues/193)) ([1545178](https://github.com/ng-alain/delon/commit/1545178))
+* **theme:drawer** 应导入至 `forChild` ([1545178](https://github.com/ng-alain/delon/commit/09516ea))
+
+
+### Features
+
+* **abc:page-header:** 增加 loading & wide 属性 ([#194](https://github.com/ng-alain/delon/issues/194)) ([299e877](https://github.com/ng-alain/delon/commit/299e877))
+* **form:number:** 增加 prefix & unit 属性 ([#189](https://github.com/ng-alain/delon/issues/189)) ([4121b90](https://github.com/ng-alain/delon/commit/4121b90))
+* **schematice:** 增加 color-less.js 颜色脚本 ([#196](https://github.com/ng-alain/delon/issues/196)) ([d7f7da6](https://github.com/ng-alain/delon/commit/d7f7da6))
+* **theme:context-menu:** 增加右击菜单辅助类 ([#191](https://github.com/ng-alain/delon/issues/191)) ([f0e96f6](https://github.com/ng-alain/delon/commit/f0e96f6))
+
+### BREAKING CHANGES
+
+* **abc:** 所有输入属性都必须指定属性值 ([cfd0497](https://github.com/ng-alain/delon/commit/cfd0497))
+
+
+## 2.0.0-beta.3
+
+`2018-9-29`
+
+- @delon/theme
+  - 新增 [DrawerHelper](https://ng-alain.com/theme/drawer/zh) 辅助类
+  - 修复 `_HttpClient` 对象 `param` 参数解析不标准，[#694](https://github.com/ng-alain/ng-alain/issues/694)
+  - 移除一些已过期样式，[#commit](https://github.com/ng-alain/ng-alain/pull/691)
+    - 使用 `nzBlock` 替代 `.ant-btn__block`
+    - 使用 `nzCover` 替代 `.ant-card__img`
+    - 移除多余 `.ant-card__title-img`，antd 已修复
+    - 移除 `.nz-carousel__dot-{color}` 由手工自定义
+    - 移除 `.box-placeholder` 由手工自定义
+- @delon/abc
+  - 新增 `st` 按钮类型 `drawer` 打开一个抽屉目标组件
+  - 修复 `_HttpClient` 对象 `param` 参数解析不标准，[#694](https://github.com/ng-alain/ng-alain/issues/694)
+- @delon/form
+  - 修复 `cascader` 小部件不支持 `showSearch` 参数，[#695](https://github.com/ng-alain/ng-alain/issues/695)
+  - 修复 `g2-custom` 默认应该块模型
+- @delon/util
+  - 修复 `getTimeDistance` 参数 `-today` 应是昨天至今天，[#696](https://github.com/ng-alain/ng-alain/issues/696)
+- cli
+  - 增加[自定义业务页模板](https://ng-alain.com/cli/generate/zh#%E8%87%AA%E5%AE%9A%E4%B9%89%E9%A1%B5)功能
+
+## 2.0.0-beta.2
+
+`2018-9-22`
+
+- 同步 `ng-zorro-antd` 至 `1.6.0`
+  - 新增 skeleton 组件
+- @delon/abc
+  - 重构 `st` 组件Http请求使用 `_HttpClient`，[#685](https://github.com/ng-alain/ng-alain/issues/685)
+  - 新增 `global-footer` 支持自定义组件
+- @delon/form
+  - 修复固定标签宽度时布局被挤兑
+  - 修复文本框在 Safari 浏览器下会重复录入，[#651](https://github.com/ng-alain/ng-alain/issues/651)
+  - 修复单多选框组 `readOnly` 无效问题，[#167](https://github.com/ng-alain/delon/issues/167)
+- @delon/theme
+  - 增加 `setLayout` 支持对象替换
+
+## 2.0.0-beta.1
+
+`2018-9-16`
+
+- 重构使用 ng-packagr 打包，支持 `@delon/abc`、`@delon/chart` 次级导入
+- 增加 `DelonLocaleModule` 支持所有 `@delon/*` 模块的[国际化](https://ng-alain.com/theme/locale)
+- 脚手架
+  - 增加[默认语言](https://ng-alain.com/docs/i18n#默认语言)示例代码，[commit](https://github.com/ng-alain/ng-alain/pull/683)
+  - 增加个人中心、设置示例页，[commit](https://github.com/ng-alain/ng-alain/pull/682)
+- @delon/chart
+  - **BREAKING CHANGES** 重命名 `g2-chart` 为 `g2-custom`
+  - 修复部分未导出模块，[#162](https://github.com/ng-alain/delon/issues/162)
+- @delon/theme
+  - 增加 `.ant-tag__plus` 样式
+- @delon/form
+  - 修复 select 小部件在 Search 模式下不支持 `width` 问题
+  - 修复 select 小部件若存在初始值则无法清空，[#674](https://github.com/ng-alain/ng-alain/issues/674)
+  - 修复 number 类型若存在初始值则无法清空，[#675](https://github.com/ng-alain/ng-alain/issues/675)
+- cli
+  - 修复 `view` 插件使用过期组件
+
+## 2.0.0-beta.0
+
+`2018-9-9`
+
+[升级指南](/docs/upgrade-v2)
+
+### 1.x
+
+1.x 历史变更日志请至[1.x-doc站](https://ng-alain.github.io/1.x-doc/docs/changelog)。
diff --git a/package.json b/package.json
index 9f6439914..ebe9d21e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "delon",
-  "version": "2.0.0-beta.3",
+  "version": "2.0.0-beta.4",
   "typings": "index.d.ts",
   "description": "Delon is a set of essential modules for ng-alain.",
   "repository": {
@@ -29,6 +29,8 @@
     "site:gen": "node scripts/site/main init",
     "site": "npm run site:gen && ng serve -c=hmr",
     "site:build": "npm run site:gen && ng build --prod --build-optimizer --base-href /",
+    "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s --pkg package.json",
+    "pre-publish": "node scripts/publish/publish.js && node scripts/publish/publish-scaffold.js",
     "publish:next": "bash scripts/publish/publish.sh -next"
   },
   "dependencies": {
diff --git a/scripts/ci/deploy.sh b/scripts/ci/deploy.sh
index 22cb64164..5a4921937 100644
--- a/scripts/ci/deploy.sh
+++ b/scripts/ci/deploy.sh
@@ -32,6 +32,7 @@ travisFoldStart "publish.dist"
   commitAuthorName=$(git --no-pager show -s --format='%an' HEAD)
   commitAuthorEmail=$(git --no-pager show -s --format='%ae' HEAD)
   commitMessage=$(git log --oneline -n 1)
+  commitMessageCheck=$(git log --oneline -n 2)
 
   buildVersionName="${buildVersion}-${commitSha}"
   buildTagName="${branchName}-${commitSha}"
@@ -76,7 +77,7 @@ travisFoldStart "publish.dist"
   fi
 
   # 替换版本号
-  if [[ $commitMessage =~ "release" ]]; then
+  if [[ $commitMessageCheck =~ "release(" ]]; then
     echo "===== Release version does not need to change version ====="
   else
     echo "Replace build version..."
@@ -102,5 +103,10 @@ travisFoldStart "publish.dist"
   echo "Published package artifacts for ${packageName}#${buildVersionName} into ${branchName}"
 travisFoldEnd "publish.dist"
 
+if [[ $commitMessageCheck =~ "release(" ]]; then
+  echo "Release version does not need to change version ====="
+  echo "COMMIT SOURCE: ${commitMessageCheck}"
+fi
+
 echo "Download link:"
 echo "https://github.com/ng-alain/delon-builds/archive/${buildTagName}.zip"
diff --git a/scripts/publish/publish-scaffold.js b/scripts/publish/publish-scaffold.js
new file mode 100644
index 000000000..2fa52ef8d
--- /dev/null
+++ b/scripts/publish/publish-scaffold.js
@@ -0,0 +1,79 @@
+const chalk = require('chalk');
+const fs = require('fs-extra');
+const path = require('path');
+
+const nextVersion = fs.readJSONSync(path.join(__dirname, '../../package.json'))
+  .version;
+const root = path.resolve(__dirname, `../../../ng-alain`);
+
+/* Shortcut methods */
+const execSync = require('child_process').execSync;
+const execSyncOptions = {
+  cwd: root,
+};
+const print = console.log;
+const log = {
+  info: msg => {
+    print(chalk.bgBlue.black('INFO'), chalk.blue(msg));
+  },
+  warn: msg => {
+    print(chalk.bgYellow.black('WARN'), chalk.yellow(msg));
+  },
+  error: msg => {
+    print(chalk.bgRed.black('ERROR'), chalk.red(msg));
+  },
+  success: msg => {
+    print(chalk.bgGreen.black('SUCCESS'), chalk.green(msg));
+  },
+};
+
+/* The whole process */
+log.info('Starting publishing process...');
+
+fetchOlderVersions();
+fixVersion();
+checkout();
+log.success(`Use commit message:`);
+log.success(`release(${nextVersion}): release ${nextVersion}`);
+
+function fixVersion() {
+  const packagePath = path.join(root, './package.json');
+  const json = fs.readJSONSync(packagePath);
+  json.version = nextVersion;
+  // [
+  //   'abc',
+  //   'acl',
+  //   'auth',
+  //   'chart',
+  //   'cache',
+  //   'mock',
+  //   'form',
+  //   'theme',
+  //   'util',
+  // ].forEach(v => {
+  //   json.dependencies[`@delon/${v}`] = nextVersion;
+  // });
+  // json.devDependencies[`ng-alain`] = nextVersion;
+  fs.writeJSONSync(packagePath, json, { spaces: 2 });
+}
+
+function fetchOlderVersions() {
+  log.info('Fetching older versions...');
+  execSync('git checkout master', execSyncOptions);
+  execSync('git pull upstream master', execSyncOptions);
+  execSync('git fetch upstream master --prune --tags', execSyncOptions);
+  log.success('Older versions fetched!');
+}
+
+function checkout() {
+  log.info('Checkout and push a new branch for publishing...');
+  execSync(`git checkout -b publish-${nextVersion}`, execSyncOptions);
+  // execSync('git add .', execSyncOptions);
+  // execSync(
+  //   `git commit -m "release(${nextVersion}): release ${nextVersion}"`,
+  //   execSyncOptions,
+  // );
+  // execSync(`git push origin publish-${nextVersion}`, execSyncOptions);
+  // log.success('Please go to GitHub and make a pull request.');
+  // log.success('Bye!');
+}
diff --git a/scripts/publish/publish.js b/scripts/publish/publish.js
index a034c323b..1d5c1babc 100644
--- a/scripts/publish/publish.js
+++ b/scripts/publish/publish.js
@@ -9,18 +9,18 @@ const root = path.resolve(__dirname, `../..`);
 const execSync = require('child_process').execSync;
 const print = console.log;
 const log = {
-  info   : (msg) => {
+  info: msg => {
     print(chalk.bgBlue.black('INFO'), chalk.blue(msg));
   },
-  warn   : (msg) => {
+  warn: msg => {
     print(chalk.bgYellow.black('WARN'), chalk.yellow(msg));
   },
-  error  : (msg) => {
+  error: msg => {
     print(chalk.bgRed.black('ERROR'), chalk.red(msg));
   },
-  success: (msg) => {
+  success: msg => {
     print(chalk.bgGreen.black('SUCCESS'), chalk.green(msg));
-  }
+  },
 };
 
 /* The whole process */
@@ -42,13 +42,17 @@ function fetchOlderVersions() {
 
 function generatingPublishNote() {
   log.info('Generating changelog...');
-  execSync("conventional-changelog -p angular -i CHANGELOG.md -s --pkg package.json");
+  execSync('npm run changelog');
   log.success('Changelog generated!');
 
   let completeEditing = false;
 
   while (!completeEditing) {
-    const result = read.question(chalk.bgYellow.black('Please manually update docs/changelog. Press [Y] if you are done:') + '  ');
+    const result = read.question(
+      chalk.bgYellow.black(
+        'Please manually update docs/changelog. Press [Y] if you are done:',
+      ) + '  ',
+    );
     if (result.trim().toLowerCase() === 'y') {
       completeEditing = true;
     }
diff --git a/scripts/publish/publish.sh b/scripts/publish/publish.sh
index 639c492ff..ef5054c6a 100644
--- a/scripts/publish/publish.sh
+++ b/scripts/publish/publish.sh
@@ -18,6 +18,9 @@ for ARG in "$@"; do
   esac
 done
 
+VERSION=$(node -p "require('./package.json').version")
+echo "Version ${VERSION}"
+
 clone() {
   rm -rf ${ROOT}
   mkdir -p ${ROOT}
@@ -43,11 +46,10 @@ syncTaobao() {
   curl -X PUT https://npm.taobao.org/sync/ng-alain?sync_upstream=true
 }
 
-# clone
-node ${thisDir}/publish.js
-# if [[ ${NEXT} == true ]]; then
-#   publishToNext
-# else
-#   publishToMaster
-# fi
-# syncTaobao
+clone
+if [[ ${NEXT} == true ]]; then
+  publishToNext
+else
+  publishToMaster
+fi
+syncTaobao