chore(release): 发布 v1.5.3 bugfix 版本

- FloatLayout 新增 ScrollView 的属性配置 #258 #259
- InputNumber 新增 onBlur 事件 #251
- ICON 修复 rpx 转换 #112
- 修复 Image Picker 不能选择同一文件的问题

docs/markdown/changelog.md

@@ -7,6 +7,22 @@
 
 <div class="row changelog">
   <div class="at-timeline">
+    <div class="at-timeline__item at-timeline__item--default">
+      <div class="at-timeline__tail"></div>
+      <div class="at-timeline__dot"></div>
+      <div class="at-timeline__content">
+        <p class="head">v1.5.3</p>
+        <p class="time">
+          <span>2018-12.25</span>
+        </p>
+        <ul class="content">
+          <li><span>FloatLayout</span>组件新增 ScrollView 的属性配置（<a href="https://github.com/NervJS/taro-ui/issues/258">#258</a>）</li>
+          <li><span>InputNumber</span>组件新增 onBlur 事件</li>
+          <li>修复<span>ICON</span>组件的 rpx 转换问题（<a href="https://github.com/NervJS/taro-ui/issues/112">#112</a>）</li>
+          <li>修复<span>ImagePicker</span>组件不能选择同一文件的问题</li>
+        </ul>
+      </div>
+    </div>
     <div class="at-timeline__item at-timeline__item--default">
       <div class="at-timeline__tail"></div>
       <div class="at-timeline__dot"></div>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "taro-ui",
-  "version": "1.5.2",
+  "version": "1.5.3",
   "description": "UI KIT for Taro",
   "main": "dist/index.js",
   "types": "./@types/index.d.ts",