TimePicker: hidden scrollbar in IE10

CHANGELOG.md

@@ -5,6 +5,8 @@
 - 新增 MessageBox 确定按钮自动获取焦点, #721
 - 修复 Popover focus 失效, #734
 - 修复 Clickoutside 报错, #729
+- 修复 DatePicker 选择日期范围时当选中同一天再调整时间会出错
+- 更新 TimePicker 滚动条在 IE10+ 下隐藏
 
 ### 1.0.0-rc.8
 

packages/theme-default/src/date-picker/time-spinner.css

@@ -8,6 +8,7 @@
       flex: 1;
       vertical-align: top;
       position: relative;
+      -ms-overflow-style: none;
 
       &:hover {
         overflow-y: auto;