diff --git a/CHANGELOG.md b/CHANGELOG.md
index 118aa7230..dd5d3bd3d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,24 @@
+# [11.0.0](https://github.com/ng-alain/delon/compare/10.1.3...11.0.0) (2020-12-22)
+
+
+### Bug Fixes
+
+* **sf:** fix invalid empty value of `pathValue` property ([#1099](https://github.com/ng-alain/delon/issues/1099)) ([dad5ed0](https://github.com/ng-alain/delon/commit/dad5ed045d5c559cb2e4ab3b92f297e7c1ee9f3c))
+* **util:time:** fix invalid format `toDate` ([#1093](https://github.com/ng-alain/delon/issues/1093)) ([3b97fc3](https://github.com/ng-alain/delon/commit/3b97fc3f33a58ff2701df52d1a0a055dfc523165))
+
+
+### Features
+
+* **cli:** Use source-map-explorer instead of webpack-bundle-analyzer ([#1091](https://github.com/ng-alain/delon/issues/1091)) ([30a3dc9](https://github.com/ng-alain/delon/commit/30a3dc972f02138fbd572114789738a957454b3d))
+* **cli:module:** feat auto import routing module to top routing module ([#1100](https://github.com/ng-alain/delon/issues/1100)) ([da46d3c](https://github.com/ng-alain/delon/commit/da46d3c496cc13adc8430ed9bea2829a435d4b68))
+* **form:textarea:** add `change`, `focus`, `blur` events ([#1096](https://github.com/ng-alain/delon/issues/1096)) ([8ae609c](https://github.com/ng-alain/delon/commit/8ae609c8459cce3db0d9973a63f3e1e35547ec98))
+* **module:theme:** adding French locale ([#1094](https://github.com/ng-alain/delon/issues/1094)) ([b20259a](https://github.com/ng-alain/delon/commit/b20259a787ca76671e9578ada060737ce32a6a92))
+* **sf:** Allow use of `setVisible` method ([#1098](https://github.com/ng-alain/delon/issues/1098)) ([fb46405](https://github.com/ng-alain/delon/commit/fb464050607effa595bae9f679c5097131039003))
+* **sf:select:**  add `searchDebounceTime` property ([#1097](https://github.com/ng-alain/delon/issues/1097)) ([0fa1e70](https://github.com/ng-alain/delon/commit/0fa1e70a88a6cc400ff036b92556ebf3a67e33db))
+* **theme:layout-default:** add `nav` property ([#1101](https://github.com/ng-alain/delon/issues/1101)) ([9703641](https://github.com/ng-alain/delon/commit/9703641147cb49b9853b1cb175241793177a5bff))
+
+
+
 ## [10.1.2](https://github.com/ng-alain/delon/compare/10.1.1...10.1.2) (2020-11-26)
 
 
diff --git a/docs/changelog.en-US.md b/docs/changelog.en-US.md
index cd1f0b75f..007c4a9c7 100644
--- a/docs/changelog.en-US.md
+++ b/docs/changelog.en-US.md
@@ -14,6 +14,26 @@ NG-ALAIN strictly follows [Semantic Versioning 2.0.0](http://semver.org/lang/zh-
 
 ---
 
+# [11.0.0](https://github.com/ng-alain/delon/compare/10.1.3...11.0.0) (2020-12-22)
+
+### Bug Fixes
+
+* **sf:** fix invalid empty value of `pathValue` property ([#1099](https://github.com/ng-alain/delon/issues/1099)) ([dad5ed0](https://github.com/ng-alain/delon/commit/dad5ed045d5c559cb2e4ab3b92f297e7c1ee9f3c))
+* **util:time:** fix invalid format `toDate` ([#1093](https://github.com/ng-alain/delon/issues/1093)) ([3b97fc3](https://github.com/ng-alain/delon/commit/3b97fc3f33a58ff2701df52d1a0a055dfc523165))
+* **util:array:** fix non-empty root parent id value should be return empty array ([#1084](https://github.com/ng-alain/delon/issues/1084)) ([95c0946](https://github.com/ng-alain/delon/commit/95c0946f3dff1399ca567ad17dccc5a58542bb65))
+
+### Features
+
+* **cli:** Use source-map-explorer instead of webpack-bundle-analyzer ([#1091](https://github.com/ng-alain/delon/issues/1091)) ([30a3dc9](https://github.com/ng-alain/delon/commit/30a3dc972f02138fbd572114789738a957454b3d))
+* **cli:module:** feat auto import routing module to top routing module ([#1100](https://github.com/ng-alain/delon/issues/1100)) ([da46d3c](https://github.com/ng-alain/delon/commit/da46d3c496cc13adc8430ed9bea2829a435d4b68))
+* **form:textarea:** add `change`, `focus`, `blur` events ([#1096](https://github.com/ng-alain/delon/issues/1096)) ([8ae609c](https://github.com/ng-alain/delon/commit/8ae609c8459cce3db0d9973a63f3e1e35547ec98))
+* **module:theme:** adding French locale ([#1094](https://github.com/ng-alain/delon/issues/1094)) ([b20259a](https://github.com/ng-alain/delon/commit/b20259a787ca76671e9578ada060737ce32a6a92))
+* **sf:** Allow use of `setVisible` method ([#1098](https://github.com/ng-alain/delon/issues/1098)) ([fb46405](https://github.com/ng-alain/delon/commit/fb464050607effa595bae9f679c5097131039003))
+* **sf:select:**  add `searchDebounceTime` property ([#1097](https://github.com/ng-alain/delon/issues/1097)) ([0fa1e70](https://github.com/ng-alain/delon/commit/0fa1e70a88a6cc400ff036b92556ebf3a67e33db))
+* **theme:** add `layout-default`, `layout-blank`, `setting-drawer`, `theme-btn` theme components ([#1101](https://github.com/ng-alain/delon/issues/1101)) ([9703641](https://github.com/ng-alain/delon/commit/9703641147cb49b9853b1cb175241793177a5bff))
+* **abc:pdf:** add `pdf` components ([#1086](https://github.com/ng-alain/delon/issues/1086)) ([2882a52](https://github.com/ng-alain/delon/commit/2882a5283ebc869afb33db476de9167e8def5de0))
+* **abc:xlsx:** support utf8 file format ([#1088](https://github.com/ng-alain/delon/issues/1088)) ([59ff03b](https://github.com/ng-alain/delon/commit/59ff03bf8474d311a6d196bf993e7679fbb29ebf))
+
 ## Old Version
 
 All releases notes can be found [here](https://github.com/ng-alain/ng-alain/releases)
diff --git a/docs/changelog.zh-CN.md b/docs/changelog.zh-CN.md
index 62e90e883..b4d531db6 100644
--- a/docs/changelog.zh-CN.md
+++ b/docs/changelog.zh-CN.md
@@ -14,6 +14,26 @@ NG-ALAIN 严格遵循 [Semantic Versioning 2.0.0](http://semver.org/lang/zh-CN/)
 
 ---
 
+# [11.0.0](https://github.com/ng-alain/delon/compare/10.1.3...11.0.0) (2020-12-22)
+
+### Bug Fixes
+
+* **sf:** 修复空值时 `pathValue` 属性返回整个表单数据 ([#1099](https://github.com/ng-alain/delon/issues/1099)) ([dad5ed0](https://github.com/ng-alain/delon/commit/dad5ed045d5c559cb2e4ab3b92f297e7c1ee9f3c))
+* **util:time:** 修复 `toDate` 时间戳与格式字符串冲突 ([#1093](https://github.com/ng-alain/delon/issues/1093)) ([3b97fc3](https://github.com/ng-alain/delon/commit/3b97fc3f33a58ff2701df52d1a0a055dfc523165))
+* **util:array:** 修复非空根编号时总是返回空数组 ([#1084](https://github.com/ng-alain/delon/issues/1084)) ([95c0946](https://github.com/ng-alain/delon/commit/95c0946f3dff1399ca567ad17dccc5a58542bb65))
+
+### Features
+
+* **cli:** 使用 source-map-explorer 替代 webpack-bundle-analyzer ([#1091](https://github.com/ng-alain/delon/issues/1091)) ([30a3dc9](https://github.com/ng-alain/delon/commit/30a3dc972f02138fbd572114789738a957454b3d))
+* **cli:module:** 新增 `ng g ng-alain:module` 时自动导入路由模块 ([#1100](https://github.com/ng-alain/delon/issues/1100)) ([da46d3c](https://github.com/ng-alain/delon/commit/da46d3c496cc13adc8430ed9bea2829a435d4b68))
+* **form:textarea:** 新增 `change`, `focus`, `blur` 事件 ([#1096](https://github.com/ng-alain/delon/issues/1096)) ([8ae609c](https://github.com/ng-alain/delon/commit/8ae609c8459cce3db0d9973a63f3e1e35547ec98))
+* **module:theme:** 新增法语 ([#1094](https://github.com/ng-alain/delon/issues/1094)) ([b20259a](https://github.com/ng-alain/delon/commit/b20259a787ca76671e9578ada060737ce32a6a92))
+* **sf:** 新增小部件属性的 `setVisible` 方法，用于控制显示与隐藏 ([#1098](https://github.com/ng-alain/delon/issues/1098)) ([fb46405](https://github.com/ng-alain/delon/commit/fb464050607effa595bae9f679c5097131039003))
+* **sf:select:** 新增 `searchDebounceTime` 属性 ([#1097](https://github.com/ng-alain/delon/issues/1097)) ([0fa1e70](https://github.com/ng-alain/delon/commit/0fa1e70a88a6cc400ff036b92556ebf3a67e33db))
+* **theme** 新增 `layout-default`、`layout-blank`、`setting-drawer`、`theme-btn` 主题组件 ([#1101](https://github.com/ng-alain/delon/issues/1101)) ([9703641](https://github.com/ng-alain/delon/commit/9703641147cb49b9853b1cb175241793177a5bff))
+* **abc:pdf:** 新增 `pdf` 组件 ([#1086](https://github.com/ng-alain/delon/issues/1086)) ([2882a52](https://github.com/ng-alain/delon/commit/2882a5283ebc869afb33db476de9167e8def5de0))
+* **abc:xlsx:** 新增支持 utf8 文件格式 ([#1088](https://github.com/ng-alain/delon/issues/1088)) ([59ff03b](https://github.com/ng-alain/delon/commit/59ff03bf8474d311a6d196bf993e7679fbb29ebf))
+
 ## 旧版本
 
 旧版本的更新记录可以在 [Github](https://github.com/ng-alain/ng-alain/releases) 查看
diff --git a/docs/upgrade-v10.en-US.md b/docs/upgrade-v10.en-US.md
deleted file mode 100644
index 04f2b2f88..000000000
--- a/docs/upgrade-v10.en-US.md
+++ /dev/null
@@ -1,32 +0,0 @@
----
-order: 1000
-type: Other
-title: Upgrade to version 10.0
-hot: true
----
-
-## Note: This article only describes the NG-ALAIN part. For details about the NG-ZORRO part, please refer to [#5775](https://github.com/NG-ZORRO/ng-zorro-antd/issues/5775).
-
-## Before upgrade
-
-1. Make sure `Node.js` >= `10.13`.
-2. Create a new branch, or use other methods to back up the current project.
-3. Delete the `package-lock.json` or `yarn.lock` file.
-
-## 1. Upgrade
-
-This description refers to the description of the upgrade from `9.x` to `10`; NG-ALAIN only needs one lines of commands:
-
-```bash
-ng update @angular/core@10 @angular/cli@10 ng-zorro-antd@10 ng-alain@10
-```
-
-## 2. Remove deprecation
-
-Remove all deprecation items declared in `9.x`, including the following:
-
-| Package | Component | Deprecation |
-|---|----|-----|
-| `@delon/chart` | `tag-cloud` | Date item `x`, `category` |
-| `@delon/chart` | `timeline` | Date item `x` |
-| `@delon/util` | `lazy` | `LazyResult.loaded` |
diff --git a/docs/upgrade-v10.zh-CN.md b/docs/upgrade-v10.zh-CN.md
deleted file mode 100644
index 4f8f19b14..000000000
--- a/docs/upgrade-v10.zh-CN.md
+++ /dev/null
@@ -1,32 +0,0 @@
----
-order: 1000
-type: Other
-title: 升级到 10.0 版本
-hot: true
----
-
-## 注意：本文只描述 NG-ALAIN 部分，关于 NG-ZORRO 部分细节请参考 [#5775](https://github.com/NG-ZORRO/ng-zorro-antd/issues/5775)。
-
-## 开始之前
-
-1. 首先确保你 `Node.js` >= `10.13`
-2. 创建新的分支，或者使用其他方式备份当前项目
-3. 删除项目下 `package-lock.json` 或 `yarn.lock` 文件
-
-## 一、升级步骤
-
-本文描述是指从 `9.x` 升级至 `10` 的描述说明；NG-ALAIN 只需一行命令即可：
-
-```bash
-ng update @angular/core@10 @angular/cli@10 ng-zorro-antd@10 ng-alain@10
-```
-
-## 二、移除过期
-
-移除所有已经在 `9.x` 声明的过期项，包含以下：
-
-| 包 | 组件 | 过期 |
-|---|----|-----|
-| `@delon/chart` | `tag-cloud` | 数据项 `x`、`category` |
-| `@delon/chart` | `timeline` | 数据项 `x` |
-| `@delon/util` | `lazy` | `LazyResult.loaded` |
\ No newline at end of file
diff --git a/docs/upgrade-v11.en-US.md b/docs/upgrade-v11.en-US.md
new file mode 100644
index 000000000..5566e3db4
--- /dev/null
+++ b/docs/upgrade-v11.en-US.md
@@ -0,0 +1,41 @@
+---
+order: 1000
+type: Basic
+title: Upgrade to version 11.0
+hot: true
+---
+
+> This guide applies to the current version ng-alain >= 10;
+> If you encounter problems during the upgrade process, feel free to comment here.
+> If you find any errors in this guide, please point out
+> Or you have encountered a new problem and solved it, welcome to comment here.
+> If you encounter problems please go to [NG-ALAIN V11 Upgrade Guide](https://github.com/ng-alain/ng-alain/issues/1863) for feedback.
+
+
+## Before upgrade
+
+1. Make sure `Node.js` >= `10.13`.
+2. Create a new branch, or use other methods to back up the current project.
+3. Delete the `package-lock.json` or `yarn.lock` file.
+
+### 1.Upgrade dependencies
+
+- Upgrade Angular to 11.x version, ref https://update.angular.io/ .
+- Run `ng update @angular/cdk`, if you have used `@angular/cdk`.
+
+### 2.Upgrade NG-ZORRO
+
+- Run `ng update ng-zorro-antd`.
+- If any warning messages appear in the console, follow the prompts to modify the corresponding code.
+
+### 3.Upgrade NG-ALAIN
+
+- Run `ng update ng-alain`
+
+**Theme upgrade (optional)**
+
+We have further refined the default theme to `@delon/theme`, which is further streamlined compared to the previous version of the `layout` directory. This part of the upgrade needs to be done manually. For details, please refer to [Basic Layout](https://github.com /ng-alain/ng-alain/tree/master/src/app/layout/basic), [blank layout](https://github.com/ng-alain/ng-alain/tree/master/src/app /layout/blank) new way of writing. For the documentation of the new components, please refer to [Document](https://ng-alain.com/theme/layout-default/en).
+
+### Common Problems
+
+`...`
\ No newline at end of file
diff --git a/docs/upgrade-v11.zh-CN.md b/docs/upgrade-v11.zh-CN.md
new file mode 100644
index 000000000..720e75e6c
--- /dev/null
+++ b/docs/upgrade-v11.zh-CN.md
@@ -0,0 +1,42 @@
+---
+order: 1000
+type: Basic
+title: 升级到 11.0 版本
+hot: true
+---
+
+> 本指南适用于当前版本 ng-alain >= 10 ;
+> 如果在升级过程中遇到问题，欢迎提出。提问前请阅读 [如何向开源社区提问题](https://github.com/seajs/seajs/issues/545)
+> 如果发现本指南存在遗漏/错误，请指出!
+> 或者你遇到了新的问题并解决了，欢迎补充!
+> 如果升级中遇到问题请前往 [NG-ALAIN V11 Upgrade Guide](https://github.com/ng-alain/ng-alain/issues/1863) 反馈。
+
+## 开始之前
+
+1. 首先确保你 `Node.js` >= `10.13`
+2. 创建新的分支，或者使用其他方式备份当前项目
+3. 删除项目下 `package-lock.json` 或 `yarn.lock` 文件
+
+## 升级步骤
+
+### 1. 升级相关依赖
+
+- 前往 https://update.angular.io/ 将项目升级到 Angular 11。
+- 如果你有单独使用 `@angular/cdk` 请执行 `ng update @angular/cdk`
+
+### 2.升级 NG-ZORRO
+
+- 运行 `ng update ng-zorro-antd`
+- 如果控制台出现警告消息请按提示修改对应代码
+
+### 3.升级 NG-ALAIN
+
+- 运行 `ng update ng-alain`
+
+**主题升级（可选）**
+
+我们将默认主题进一步提炼至 `@delon/theme` 相比较以前版本 `layout` 进一步精简，这部分升级需要手动来完成，有关细节可以参考 [基础布局](https://github.com/ng-alain/ng-alain/tree/master/src/app/layout/basic)、[空白布局](https://github.com/ng-alain/ng-alain/tree/master/src/app/layout/blank) 的新写法。有关新组件的文档请参考[文档](https://ng-alain.com/theme/layout-default/zh)。
+
+## 常见问题
+
+`...`
\ No newline at end of file
diff --git a/package.json b/package.json
index 326308358..afedeb88d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "delon",
-  "version": "10.1.2",
+  "version": "11.0.0",
   "description": "Delon is a set of essential modules for NG-ALAIN.",
   "keywords": [
     "delon",
@@ -61,11 +61,11 @@
     "@angular/platform-server": "~11.0.5",
     "@angular/elements": "~11.0.5",
     "@antv/data-set": "^0.11.7",
-    "@antv/g2": "^4.0.15",
+    "@antv/g2": "^4.1.3",
     "@ngx-translate/core": "^13.0.0",
     "@ngx-translate/http-loader": "^6.0.0",
-    "@stackblitz/sdk": "^1.5.0",
-    "codesandbox": "^2.1.16",
+    "@stackblitz/sdk": "^1.5.2",
+    "codesandbox": "^2.2.1",
     "ajv": "^6.12.6",
     "extend": "^3.0.2",
     "file-saver": "^2.0.2",
@@ -139,11 +139,11 @@
     "ng-packagr": "^11.0.3",
     "tsickle": "^0.39.1",
     "parse5": "^6.0.0",
-    "prettier": "^2.1.2",
-    "pretty-quick": "^3.0.2",
+    "prettier": "^2.2.1",
+    "pretty-quick": "^3.1.0",
     "readline-sync": "^1.4.10",
     "stream": "0.0.2",
-    "stylelint": "^13.7.0",
+    "stylelint": "^13.8.0",
     "stylelint-config-prettier": "^8.0.2",
     "stylelint-config-rational-order": "^0.1.2",
     "stylelint-config-standard": "^20.0.0",
@@ -158,8 +158,8 @@
     "ng-alain-plugin-theme": "^11.0.1",
     "nz-tslint-rules": "^0.901.2",
     "tsconfig-paths": "^3.9.0",
-    "@nguniversal/builders": "^11.0.0",
-    "@types/express": "^4.17.8"
+    "@nguniversal/builders": "^11.0.1",
+    "@types/express": "^4.17.9"
   },
   "husky": {
     "hooks": {
diff --git a/packages/schematics/ng-update/upgrade-rules/v11/layout.ts b/packages/schematics/ng-update/upgrade-rules/v11/layout.ts
index 5dbe30d62..88420643c 100644
--- a/packages/schematics/ng-update/upgrade-rules/v11/layout.ts
+++ b/packages/schematics/ng-update/upgrade-rules/v11/layout.ts
@@ -15,10 +15,10 @@ function upgradeStylePath(): void {
   }
 
   // 更新样式引入路径
-  const content = readContent(tree, stylesLessPath)
-    .replace(`@import '~@delon/theme/layout/default/index';`, `@import '~@delon/theme/layout-default/style/index';`)
-    .replace(`@import '~@delon/theme/layout/fullscreen/index';`, `@import '~@delon/theme/layout-blank/style/index';`);
-  overwriteFile(tree, stylesLessPath, content, true);
+  const stylesLessContent = readContent(tree, stylesLessPath)
+    .replace(`~@delon/theme/layout/default/index`, `~@delon/theme/layout-default/style/index`)
+    .replace(`~@delon/theme/layout/fullscreen/index`, `~@delon/theme/layout-blank/style/index`);
+  tree.overwrite(stylesLessPath, stylesLessContent);
   logInfo(context, `Update style import path`);
 
   // 修改 fullscreen 的样式
@@ -26,8 +26,8 @@ function upgradeStylePath(): void {
   if (!tree.exists(fullscreenComponentPath)) {
     return;
   }
-  const content1 = readContent(tree, stylesLessPath).replace(`alain-fullscreen`, `alain-blank`);
-  overwriteFile(tree, stylesLessPath, content1, true);
+  const fullscreenComponentContent = readContent(tree, fullscreenComponentPath).replace(`alain-fullscreen`, `alain-blank`);
+  tree.overwrite(fullscreenComponentPath, fullscreenComponentContent);
   logInfo(context, `Update alain-fullscreen to alain-blank`);
 }
 
diff --git a/scripts/ci/build-schematics.sh b/scripts/ci/build-schematics.sh
index 124703c96..65e78892a 100755
--- a/scripts/ci/build-schematics.sh
+++ b/scripts/ci/build-schematics.sh
@@ -196,7 +196,7 @@ copyFiles() {
 cloneScaffold() {
   if [[ ! -d ng-alain ]]; then
     echo ">>> Not found scaffold source files, must be clone ng-alain ..."
-    git clone --depth 1 -b issues-ng11 https://github.com/ng-alain/ng-alain.git
+    git clone --depth 1 https://github.com/ng-alain/ng-alain.git
     echo ">>> removed .git"
     rm -rf ng-alain/.git
   else
diff --git a/scripts/ci/build.sh b/scripts/ci/build.sh
index a8188bbf8..713ac8686 100755
--- a/scripts/ci/build.sh
+++ b/scripts/ci/build.sh
@@ -20,7 +20,7 @@ DIST="$(pwd)/dist"
 cloneScaffold() {
   if [[ ! -d ng-alain ]]; then
     echo ">>> Not found scaffold source files, must be clone ng-alain ..."
-    git clone --depth 1 -b issues-ng11 https://github.com/ng-alain/ng-alain.git
+    git clone --depth 1 https://github.com/ng-alain/ng-alain.git
   else
     echo ">>> Found scaffold source files"
   fi