VUX V2.9.0 released
  - [feature] add event:on-after-show event:on-after-hide #2465
 
  - [fix] fix weui-loading style
 
  - [fix] fix inputAttrs issue with no-default-value #2618
  - [fix] fix focus auto-blur issue #2610
 
  - [feature] support order-map to customize column orders #2300
  - [fix] fix mask cause body scroll in iOS #2593
  - [feature] add arg:value for event:on-confirm #2632
  - [fix] fire event:on-confirm after nextTick #2632
  - [feature] support format YYYY-MM-DD A #2627 @jack87918
 
  - [feature] new component #2624
 
  - [fix] add variable loading-z-index #2484
  - [enhance] support using empty text to hide loading text #2566
 
  - [change] prop:buttons displays as slot:buttons default content
 
  - [enhance] show warning when picker value is not a string #2568
 
  - [fix] fix position in fixed container #2590
 
  - [feature] add prop:disabled #2594
 
  - [feature] support prop:should-rerender-on-show for forcing rerendering #2598
  - [feature] support prop:should-scroll-top-on-show for forcing scrolling top #2598
 
  - [feature] add event:on-clear #2251
 
  - [fix] avoid newer-version-vue select value issue #2633 #2587
  - [enhance] use v-html for title #2615
 
  - [feature] add prop:disabled #2601
  - [enhance] add development tip if scroll-box doesnot exist
 
  - [feature] support prop:bar-position
 
  - [feature] add prop:disabled #2641
 
  - [feature] support plain for warn-button #2478
 
  - [feature] support gradient #2616 @spencer1994
 
  - [feature] support variable dialog-gap-width #2640
  - [enhance] support dialog-width and dialog-max-width variable #2577
 
  - [fix] fix wrong valid when value is empty string #2415
  - [fix] fix disabled style in iOS #2458
  - [change] show clear icon only when input gets focus #2567
  - [feature] add event:on-click-clear-icon #2603
  - [enhance] scroll input element into view when getting focus #2604