2.4.4

• 修复重置表单后触发 Select 组件校验问题，#11837
• 修复 Input 组件 suffix 与 append 共存时样式错乱问题，#11951
• 修复可清空的只读 Input 仍会显示清空图标的问题，#11967
• 修复 Tree 节点禁用时仍可以选中的问题，#11847
• 修复 Tree default-checked-keys 属性不生效的问题，#11971
• 修复 Tree 在过滤节点时下 empty-text 不显示的问题，#11971
• 修复 Table 的 empty-text 过长时的位置样式问题，#11965
• 修复 Table 的 current-row-key 设置为 null 时高亮行不清除的问题，#11866
• 修复当 filters 为空数组时显示过滤器下拉列表的问题，#11864
• 修复 Radio 的 label 不阻止事件冒泡的问题，#11912

• Fixed triggering Select validation after Form resetting, #11837
• Fixed wrong position of Input suffix slot when suffix slot with append slot, #11951
• Fixed clearable Input still displaying the clear icon when readonly, #11967
• Fixed Tree node checked when it's disabled, #11847
• Fixed Tree's default-checked-keys not working, #11971
• Fixed empty-text not visible when Tree node filtered, #11971
• Fixed the position of oversized empty-text in Table, #11965
• Fixed Table row not be unhighlighted when current-row-key is assigned to null, #11866
• Fixed showing filter dropdown when filters is an empty array, #11864
• Fixed Radio's label does not stop event propagation, #11912

2.4.3

• 修复当自定义 Tree 节点高度时，allow-drop 不能正常工作的问题，#11797
• 现在 Form 的 clearValidate 方法支持传入参数，指定需要清空校验结果的 FormItem，#11821
• 新增 MessageBox 的 distinguishCancelAndClose 属性，#11831

• Fixed allow-drop not working properly when Tree nodes have a custom height, #11797
• Now you can pass a parameter to the clearValidate method of Form, specifying which FormItems' validation results need to be cleared, #11821
• Added distinguishCancelAndClose attribute for MessageBox, #11831

2.4.2

• 修复 Table 的 class-name 和 label-class-name 属性不支持动态更新的问题，#11626
• 修复 Table 在 highlight-current-row 为 false 时点击行也会触发高亮的问题，#11691 #11563
• 修复 ButtonGroup 中只有一个 round 或 circle 的 Button 时的样式错误，#11605
• 修复在某些情况下 Pagination 的条目数选择器的样式错误，#11622
• 修复 Menu 的 collapse 属性变化后无法使用 open 方法的问题，#11646
• Tabs 的 before-leave 钩子添加了 activeName 和 oldActiveName 参数，#11713
• 修复 Cascader 关闭后的聚焦问题，#11588
• 修复 Cascader 在 change-on-select 状态下点击选项不关闭的问题，#11623
• 现在通过代码改变 Select 的值后会触发表单校验，与 Input 行为一致，#11672

• Now class-name and label-class-name of Table are reactive, #11626
• Fixed Table still highlighting clicked row when highlight-current-row is false, #11646
• Fixed a style bug of ButtonGroup when it has only one round or circle Button, #11605
• Fixed style of page size Select of Pagination, #11622
• Fixed Menu's open method error when collapse is dynamically changed, #11646
• Added activeName and oldActiveName parameters to the before-leave hook of Tabs, #11713
• Fixed Cascader focused after outside clicked, #11588
• Fixed Cascader not closing when option is clicked when change-on-select is true, #11623
• Now updating Select's value programmatically will trigger form validation, #11672

v2.4.1

• 移除 Autocomplete 的重复类型声明，#11388
• 修复嵌套在 Form 内的 Select 在 FireFox 浏览器中下拉箭头错位的问题，#11427
• 修复 Select 的初始值为 null 时仍然显示清除图标的问题，#11460
• 修复禁用的 Radio 在点击时显示 box-shadow 的问题，#11462
• 新增 MessageBox 的 iconClass 属性，#11499
• 新增 Tabs 的 stretch 属性，#11476
• 修复 Tabs 开启 lazy 时渲染顺序异常的问题，#11461
• 修复 Table 展开行时无法保留选中行样式的问题，#11464
• 修复 Tabs 调用 before-leave 并返回 Promise 的时候，Tabs 会存在 focus 状态的问题，#11386
• 修复 Popover 禁用状态下创建弹出框的问题，#11426
• 修复 Tree 在懒加载状态下添加新节点造成无限循环的问题，#11430 （by @wangjingf）
• 新增 Dialog 的 closed 事件，#11490

• Removed Autocomplete's duplicate type declaration, #11388
• Fixed Select's dropdown arrow style in FireFox when nested in Form, #11427
• Fixed clear icon of Select still showing when the initial value is null, #11460
• Fixed disabled radio showing box-shadow when clicked, #11462
• Added iconClass attribute for MessageBox, #11499
• Added stretch attribute for Tabs, #11476
• Fixed rendering order issue of TabPane when Tabs is lazy, #11461
• Fixed Table not retaining current highlight row when expanded, #11464
• Fixed focusing state when before-leave returns a resolved promise, #11386
• Fixed disabled Popover still creating poppers, #11426
• Fixed Tree's endless loop when a new node is added in lazy mode, #11430 (by @wangjingf)
• Added closed event for Dialog, #11490

2.4.0 Fullerene

新特性

• 综合
  • 使用原生 webpack 作为构建和打包工具，#11216
  • 可以全局配置弹出层的初始 z-index，#11257
• Autocomplete
  • 新增 hide-loading 属性，#11260
• Button
  • 现在圆形按钮也支持通过 size 属性改变其尺寸了，#11275
• InputNumber
  • 新增 precision 属性，#11281
• Tabs
  • 新增 before-leave 钩子，#11259
  • 新增 lazy 属性，#11167（by @Kingwl）
• Table
  • 新增 sort 方法，支持手动排序，#11311

修复

• Input
  • 修复使用中文输入法快速输入文字时会导致视图重新渲染的问题，#11235（by @STLighter）
• Popover
  • 修复当触发元素为 Radio 或 Checkbox 时控制台报错的问题，#11265
• Breadcrumb
  • 修复 to 属性不支持动态更新的问题，#11286
• Upload
  • 修复在 beforeUpload 方法返回的 Promise 中 resolve 一个 File 时控制台报错的问题，#11297（by @qusiba）
• Tooltip
  • 修复内容为空时箭头错位的问题，#11335
• Autocomplete
  • 修复在快速删除搜索内容后输入建议不正确的问题，#11323
• ColorPicker
  • 修复关闭选色器时触发 active-change 事件的问题，#11304
• Table
  • 修复筛选列表过长导致样式超出的问题，#11314
  • 修复排序后导致无法正常显示选中行样式的问题，#11348
• Checkbox
  • 修复单个 Checkbox 不支持表单验证的问题，#11271
• Radio
  • 修复通过空格可以选中被禁用的 Radio 的问题，#11303
• MessageBox
  • 修复连续打开两个 MessageBox 时 el-popup-parent--hidden 无法移除的问题，#11371

New features

• General
  • Dev tool and bundler is switched to native webpack, #11216
  • Now you can globally set the initial z-index of popups, #11257
• Autocomplete
  • Added hide-loading attribute, #11260
• Button
  • Now you can use the size attribute on circle buttons to control their sizes, #11275
• InputNumber
  • Added precision attribute, #11281
• Tabs
  • Added before-leave attribute, #11259
  • Added lazy attribute, #11167（by @Kingwl）
• Table
  • Added sort method to manually sort the table, #11311

Bug fixes

• Input
  • Fixed an issue that causes a re-render when using the Chinese IME to quickly input text, #11235 (by @STLighter)
• Popover
  • Fixed the console error when the triggering element is Radio or Checkbox, #11265
• Breadcrumb
  • Fixed the to attribute not supporting dynamic update, #11286
• Upload
  • Fixed the console error when a File is resolved in the returned Promise of the beforeUpload method, #11297 (by @qusiba)
• Tooltip
  • Fixed arrow not positioned correctly when content is empty, #11335
• Autocomplete
  • Fixed incorrect input suggestions after deleting keyword quickly, #11323
• ColorPicker
  • Fixed active-change event incorrectly triggering when picker dropdown is closed, #11304
• Table
  • Fixed style error of oversized filter panel, #11314
  • Fixed currently selected row not retained when the table is sorted, #11348
• Checkbox
  • Fixed single checkbox not supporting validation, #11271
• Radio
  • Fixed disabled Radio still being selected when pressing space key, #11303
• MessageBox
  • Fixed the el-popup-parent--hidden class not removed when opening MessageBox in succession, #11371

2.3.9

• 修复当 TableColumn 的 prop 属性指定的字段在数据源中不存在时，鼠标移入该列单元格会报错的问题，#11137
• 弹出类组件的 lockScroll 属性不再为父元素添加内联样式，而是添加相应类名，#11114
• 修复 Progress 在 status 为 exception 时图标不显示的问题，#11172
• 修复可搜索的 Cascader 在输入关键词后，选项的 disabled 属性失效的问题，#11185
• 修复可展开的 Table 在展开某一行后更新数据源会造成该行无法收起的问题，#11186
• Tree 的 setCurrentKey 方法支持传入 null，可取消当前高亮的节点，#11205

• Fixed when the source data does not have the field specified by a TableColumn's prop attribute, an error would occur when the mouse moves into that column's cells, #11137
• The lockScroll attribute of pop up components no longer adds an inline style to the parent element, but instead adds a class name, #11114
• Fixed the icon of Progress not displaying when its status is exception, #11172
• Fixed options' disabled attribute not working in filterable Cascader's filter result list, #11185
• Fixed an issue where Table's expanded row cannot be collapsed if the data source is updated after its expansion, #11186
• setCurrentKey of Tree now accepts null as its param to cancel the currently highlighted node, #11205

2.3.8

• 修复 type 为 dates 的 DatePicker 在选择非当前月的日期后，面板会跳转至当前月的问题，#10973
• 修复可清空的只读 Input 仍会显示清空图标的问题，#10912
• 修复范围选择的 DatePicker 在未改变值的情况下关闭下拉面板仍会触发 change 事件的问题，#11017
• 修复 Select 在有分组选项时不能正确通过键盘导航的问题，#11058
• 新增 Select 的 prefix 具名 slot，#11063
• 新增 FormItem 的 clearValidate 方法，#11076
• 新增 Tree 的 checkOnClickNode 属性，#11111

• Fixed DatePicker panel jumping to the current month after picking a date in a non-current month when type is dates, #10973
• Fixed clearable Input still displaying the clear icon when readonly, #10912
• Fixed closing the DatePicker panel without changing the value incorrectly triggering the change event, #11017
• Fixed keyboard navigation not working properly when Select has grouped options, #11058
• Added prefix named slot for Select, #11063
• Added 'clearValidate` method for FormItem, #11076
• Added checkOnClickNode attribute for Tree, #11111

2.3.7

• 修复 Table 在由于筛选而使原有的滚动条消失后表头各列宽度未及时更新的问题，#10834
• 修复可清空的 Input 在初始值为 null 时仍然显示清空图标的问题，#10912
• 修复在通过代码改变 ColorPicker 的绑定值后错误地触发 active-change 事件的问题，#10903（by @zhangbobell）
• 修复可搜索的 Select 在备选项均被禁用时，通过键盘导航会造成无限循环的问题，#10945

• Fixed Table not updating its header widths when the scroll bar disappears due to filtering, #10834
• Fixed clearable Input still showing the clear icon when its initial value is null, #10912
• Fixed incorrect trigger of the active-change event after changing ColorPicker's binding value programatically, #10903 (by @zhangbobell)
• Fixed filterable Select causing an infinite loop when navigating options using keyboard if all options are disabled, #10945

2.3.6

• 修复 Tree 的 allow-drop 回调在使用 type 参数后的错误行为，#10821
• 修复可搜索的单选 Select 在 IE11 中无法输入搜索关键词的问题，#10822
• 修复单选 Select 在使用鼠标选中某个选项后错误地触发 blur 事件的问题，#10822

• Fixed wrong behavior of Tree's allow-drop callback when type parameter is used, #10821
• Now you can properly enter keywords in filterable single Select in IE11, #10822
• Fixed single Select incorrectly triggering blur event after clicking an option, #10822

2.3.5

• 修复 DatePicker 的 type 为 week 时面板错误高亮的问题，#10712
• 修复 InputNumber 初始值为 0 时输入框为空的问题，#10714
• 新增 Select 的 automatic-dropdown 属性，#10042（by @Seebiscuit）
• 修复 disabled 的 Rate 仍能通过键盘左右键改变组件值的问题，#10726（by @Richard-Choooou）
• 现在 DatePicker 的 type 属性可以接收 'dates'，用于选择多个日期，#10650（by @Mini256）
• 新增 Pagination 的 prev-click 和 next-click 事件，#10755
• 新增 Pagination 的 pager-count 属性，#10493（by @chongjohn716）
• 新增 type 作为 Tree 的 allow-drop 属性回调的第三个参数，#10792
• 改用 ResizeObserver 对元素的尺寸变化进行监测，#10779

• Fixed incorrect highlights in DatePicker panel when type is week, #10712
• Fixed InputNumber being empty when its initial value is 0, #10714
• Added automatic-dropdown attribute for Select, #10042 (by @Seebiscuit)
• Fixed disabled Rate's value still being updated by navigation keys, #10726 (by @Richard-Choooou)
• Now DatePicker's type attribute can be 'dates', where you can pick multiple dates in one picker, #10650 (by @Mini256)
• Added prev-click and next-click events for Pagination, #10755
• Added pager-count attribute for Pagination, #10493 (by @chongjohn716)
• Added type as the 3rd param of Tree's allow-drop attribute callback, #10792
• Now we use ResizeObserver to detect DOM element resizing, #10779