release(0.6.4): release 0.6.4 (#717)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ng-zorro-antd",
-  "version": "0.6.3",
+  "version": "0.6.4",
   "license": "MIT",
   "description": "An enterprise-class UI components based on Ant Design and Angular",
   "scripts": {
@@ -40,7 +40,7 @@
     "url": "https://github.com/NG-ZORRO/ng-zorro-antd/issues"
   },
   "dependencies": {
-    "@angular/cdk": "5.0.0-rc.3",
+    "@angular/cdk": "5.0.0",
     "moment": "^2.18.1",
     "tslib": "^1.7.1"
   },
@@ -90,7 +90,7 @@
   },
   "peerDependencies": {
     "@angular/animations": "^5.0.0",
-    "@angular/cdk": "5.0.0-rc.3",
+    "@angular/cdk": "5.0.0",
     "@angular/common": "^5.0.0",
     "@angular/core": "^5.0.0",
     "@angular/forms": "^5.0.0",

src/showcase/nz-intro-changelog/README.md

@@ -9,6 +9,24 @@
 
 更新日志也可以在[Github](https://github.com/NG-ZORRO/ng-zorro-antd/releases)查看
 
+## 0.6.4
+`2017-12-10`
+
+### Features
+* `Form` 支持默认`nzValidateStatus`并支持更多错误状态 [#696](https://github.com/NG-ZORRO/ng-zorro-antd/pull/696)
+* `Select` 支持所有场景下无值时显示Placeholder内容 [#703](https://github.com/NG-ZORRO/ng-zorro-antd/pull/703)
+* `Grid` 支持0值布局 [#704](https://github.com/NG-ZORRO/ng-zorro-antd/pull/704)
+* `Tooltip / Popover / Popconfirm` 支持鼠标移入悬浮框内，支持当悬浮框内容为空时不显示 [#714](https://github.com/NG-ZORRO/ng-zorro-antd/pull/714)
+
+### Bug Fixes
+* `InputNumber` 修复使用tab键后未触发脏值检查的问题 [#706](https://github.com/NG-ZORRO/ng-zorro-antd/pull/706)
+
+### Refactor
+* 修正语法书写以符合新的tslint规范 [#691](https://github.com/NG-ZORRO/ng-zorro-antd/pull/691) [@Trotyl Yu](https://github.com/trotyl)
+
+### Docs
+* 修正单词文案 [#694](https://github.com/NG-ZORRO/ng-zorro-antd/pull/694) [@chunghha](https://github.com/chunghha)
+
 ## 0.6.3
 `2017-12-07`