Changelog: update for 2.0.10

CHANGELOG.en-US.md

 ## Changelog
 
+### 2.0.10
+
+*2017-12-29*
+
+- Fixed wrong max height calculation of Table when fixed column and summary row co-exist, #9026
+- Fixed uncompiled color style of empty text in Table, #9028
+- Now DatePicker only emits `change` event when value is truly changed, #9029 (by @remizovvv)
+- Added `tabindex` attribute for Input, #9041 (by @dicklwm)
+
 ### 2.0.9🎄
 
 *2017-12-24*

CHANGELOG.es.md

 ## Changelog
 
+### 2.0.10
+
+*2017-12-29*
+
+- Fixed wrong max height calculation of Table when fixed column and summary row co-exist, #9026
+- Fixed uncompiled color style of empty text in Table, #9028
+- Now DatePicker only emits `change` event when value is truly changed, #9029 (by @remizovvv)
+- Added `tabindex` attribute for Input, #9041 (by @dicklwm)
+
 ### 2.0.9🎄
 
 *2017-12-24*

CHANGELOG.zh-CN.md

 ## 更新日志
 
+### 2.0.10
+
+*2017-12-29*
+
+- 修复了 Table 在固定列和合计行并存时的高度计算错误的问题，#9026
+- 修复了 Table 样式 SCSS 文件错误编译的问题，#9028
+- 现在 DatePicker 的 `change` 事件只会在 `value` 真正改变的时候触发，#9029（by @remizovvv）
+- 新增 Input 的 `tabindex` 属性，#9041（by @dicklwm）
+
 ### 2.0.9🎄
 
 *2017-12-24*

packages/select/src/select.vue

@@ -12,7 +12,7 @@
       <span v-if="collapseTags && selected.length">
         <el-tag
           :closable="!disabled"
-          size="small"
+          :size="collapseTagSize"
           :hit="selected[0].hitState"
           type="info"
           @close="deleteTag($event, selected[0])"
@@ -22,7 +22,7 @@
         <el-tag
           v-if="selected.length > 1"
           :closable="false"
-          size="small"
+          :size="collapseTagSize"
           type="info"
           disable-transitions>
           <span class="el-select__tags-text">+ {{ selected.length - 1 }}</span>
@@ -204,6 +204,12 @@
 
       selectSize() {
         return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
+      },
+
+      collapseTagSize() {
+        return ['small', 'mini'].indexOf(this.selectSize) > -1
+          ? 'mini'
+          : 'small';
       }
     },