2025-11-28

• Components [splitter] expose splitterPanelRef (#22791 by @keeplearning66)

• Components [tabs] add default-value prop, suppress flicker (#22815 by @yicheny)

• Components [button-group]: add direction prop (#18906 by @VisualYuki)

• Components [select-v2] add remote-show-suffix prop (#22885 by @alonely-boy)

• Components [timeline] add reverse prop (#22931 by @rzzf)

• Components [tree-select] add instance type and improve test cleanup logic (#22499 by @warmthsea)

• Components [tree] checkbox selection wrong with disabled nodes (#22711 by @rzzf)

• Components [input] fixed the onchange parameter when type is file (#14687 by @cc-hearts)

• Utils [addUnit] handle 0 value correctly (#22808 by @rzzf)

• Theme-chalk [anchor] update link styles for hover and focus states (#22841 by @tolking)

• Components [popconfirm] fallthrough virtual-ref & virtual-triggering (#22843 by @rzzf)

• Components [input] fix resize not working (#13841 by @ls57765867)

• Components [virtual-list] prevent scroll from exceeding its bounds (#22786 by @rzzf)

• Components [table] avoid height loop (#22838 by @yicheny)

• Components [select-v2] ResizeObserver loop completed with undelivered notifications (#22895 by @keeplearning66)

• Components [select] shouldn't add is-hovering to disabled option (#22845 by @Putia3)

• Components [select/select-v2] correct the trigger timing of visible-change (#22897 by @keeplearning66)

• Components [time-picker] avoid incorrect values after losing focus (#22880 by @keeplearning66)

• Components [table] prevent incorrect drag when resizable is false (#22327 by @keeplearning66)

• Components [image-viewer]: add touch event in mobile (#12550 by @mipawn)

• Components [tabs] default-value support and update demo for docs (#22896 by @YunYouJun)

• Components [select] skip process keydown.enter in composing (#22861 by @wcttmf)

• Components [steps] prevent external line-height from affecting layout (#19319 by @DDDDD12138)

• Components [cascader] fix SVG generated mask the menu when scroll (#16365 by @Fiona2016)

• Theme-chalk add a $space parameter to the channel function (#19166 by @roojay)

• Components [table] tableBody height not update when header changed (#19580 by @DDDDD12138)

• Components [segmented] fire change event if option not checked (#19705 by @ykcory)

• Components [table] fix header HMR and keep v-if fallback (#22884 by @tuzixiangs)

• Components [table] correct the type of style (#22939 by @keeplearning66)

• Components avoid focusing disabled elements (#22940 by @rzzf)

• Revert "feat(components): [alert] add open and auto-close functionality with delay (#20533,#22028 by @warmthsea)" (#22560)

• Style(theme-chalk): show the cursor correctly when disabled (#22856 by @rzzf)

• Improvement(components): [select] locate the most recently selected option when using multiple (#22753 by @keeplearning66)

• Improvement(components): [select/select-v2] hoveringIndex stays on the most recently selected option with multiple (#22782 by @keeplearning66)

• Improvement(components): [splitter] use import emits (#22907 by @warmthsea)

• Perf(components): [select-v2] avoid duplicate render after props change (#22935 by @tolking)

• Components [table] clear state on non-resizable columns (#22916 by @tuzixiangs)

• Updated all the NPM packages to the latest versions.
• All title bar buttons are now vertically-aligned to the middle, and the Y margins now default to zero.
• Fixed a fault that caused errors to occur when passing a BindingOptions object to "render()" (due to missing _currentView).

• Cascader: 支持当 valueMode 为 all 或者 parentFirst 时，在 filterable 选项中显示非叶子节点 @lifeiFront (#3964)
• Popup: 新增多个组件实例方法，getOverlay 用于获取浮层元素，getOverlayState 用于获取浮层悬浮状态，getPopper 用于获取当前组件 popper 实例，update 用于更新浮层内容 @RSS1102 (#3925)
• Select: 支持通过键盘进行选项操作 @uyarn (#3969)
• Swiper: 支持 cardScale API，用于控制卡片的缩放比例 @RylanBot (#3978)

• Cascader: 修复 reserveKeyword 不生效的问题 @RylanBot (#3984)
• Description: 修复无边框模式下 itemLayout='vertical' 的间距问题 @mikasayw (common#2321)
• Table: 表格内容未渲染时，设置 dragSort 相关拖动事件报错的问题 @lifeiFront (#3958)
• Title: 添加兜底机制，避免错误使用 level 导致页面直接白屏的问题 @RylanBot (#3975)
• Select: 修复使用 backspace 键删除标签时，没有触发 onRemove 的问题 @RylanBot (#3961)
• Slider: 修复浮点误差导致的滑块位置异常问题 @RylanBot (#3947)
• Swiper: 修复受控模式下 current 初始化错误的问题 @HaixingOoO (#3959)
• Upload: 修复不支持文件数组上传的问题 @GATING (common#2078)
• Calendar: @shumuuu (#3938)
  • 修复当 range 为同一年内时，终止月份之后的月份选项没有正常禁用的问题
  • 修复年份选项错误地使用了月份选项禁用范围判定逻辑的问题
• Form: 修复 readonly 属性在不同组件中的兼容问题 @RylanBot (#3986)
• Form: @RylanBot (#3957)
  • 修复嵌套三层及以上的 FormList 相关方法失效的问题
  • 修复 reset 时没有触发 onValueChange 的问题
  • 修复初始化调用 setFieldsValue 时没有触发 onValuesChange 的问题
  • 修复非动态表单场景下，name 为数字或含有数字时 setFieldValues 失败的问题
  • 优化 key 的生成，更新值与当前表单值相同时不刷新元素
• Tree:
  • 修复过滤节点被意外禁用的问题 @RylanBot (#3984)
  • 修复 setData 没有自动触发 UI 刷新的问题 @RylanBot (common#2283)
• TreeSelect: @RylanBot (#3984)
  • 修复过滤节点的父节点也可以被选中的问题
  • 修复 blur 时，输入框内容没有清空的问题

• Slider: 加强组件的泛型支持，便于 value 与 onChange 联动 @RylanBot (#3962)

• feat(harmony): 修复import部分场景打包错误 - @ZakaryCode

• fix(weapp/updateShareMenu): 修正 updateShareMenu 的类型定义 - @Runc2333
• fix: 修复picker一些列问题，适配harmony侧，内置大屏放大计算，增加暗黑模式 - @Muyouz

• test(taro-runtime): vitest - @ianzone
• chore: update postcss - @ianzone

• Chores
  • 版本号从 4.1.9-alpha.0 更新至 4.1.9，发布正式版本。

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• Tree: 修复 1.17.3 版本过滤中可选节点被错误禁用的问题 @RylanBot (common#2345) (#6196)

• Tree: Fixed the problem where the filtering node was accidentally disabled @RylanBot (common#2345) (#6196)

• #4757 by @hhhjin – Fix markdown serializer to split mixed-style lists correctly, preserve numbering/todo states

• WCAG: allow custom role attribute on svgs like previous versions (ef4986b)

• remove irrelevant upgrade guide from 0.1-0.2x (7d41077)

• deps: fix GH advisory GHSA-5j98-mcp5-4vw2 (2cd0c3f)
• deps: regenerate lockfile (779488e)
• deps: upgrade all dev deps (b92e5a7)
• release: explicit registry in publish script (2aee952)
• release: fix semantic release config missing npm plugin (ebabf46)

• Add --without-notes option for build  -  by @serkodev in https://github.com/slidevjs/slidev/issues/2387 (be048)

• A better way to load setup files  -  by @kermanx in https://github.com/slidevjs/slidev/issues/2380 (593b9)
• vscode: Fix build and publish, reduce extension size  -  by @kermanx in https://github.com/slidevjs/slidev/issues/2207 (fa853)

• Added support for custom year-month ranges! So instead of defaulting to Jan-Dec, you can now use something like Apr-Mar. The UI will now show the years when this is used.
• Added more Export and Import options!

• Added support to export all data to HTML (.html).
• Added support to export all data to Markdown (.md).
• Added support to export all data to Tab Separated Values (.tsv).

• Added support to import data from a Tab Separated Values file (.tsv).
• When the binding option "exportOnlyDataBeingViewed" is set to true, only data that is visible (months and days) will be exported.

• BREAKING: The binding option "exportOnlyYearBeingViewed" has been renamed to "exportOnlyDataBeingViewed".
• Updated the binding option called "exportType" to have a new default value of "json".
• Added a new binding option called "startMonth", which states the first month in the year that should be displayed (allows an Apr-Mar view, and defaults to 0, for Jan).
• Added a new binding option called "views.map.showToolTips", which states if the tooltips should be shown (defaults to true).
• Added a new binding option called "views.chart.showToolTips", which states if the tooltips should be shown (defaults to true).
• Added a new binding option called "views.days.showToolTips", which states if the tooltips should be shown (defaults to true).
• Added a new binding option called "views.statistics.showToolTips", which states if the tooltips should be shown (defaults to true).
• Added a new binding option called "views.title.showToolTips", which states if the tooltips should be shown (defaults to true).
• Added a new binding option called "views.guide.showToolTips", which states if the tooltips should be shown (defaults to true).
• Added a new binding option called "views.chart.useGradients", which states if the bar lines should use a gradient fill (defaults to false).
• Added a new binding option called "views.days.useGradients", which states if the bar lines should use a gradient fill (defaults to false).
• Added a new binding option called "views.statistics.useGradients", which states if the bar lines should use a gradient fill (defaults to false).

• Added a new binding custom trigger called "events.onDayDblClick", which triggers when a day is double-clicked.
• Added a new binding custom trigger called "events.onWeekDayDblClick", which triggers when a weekday is double-clicked.
• Added a new binding custom trigger called "events.onStatisticDblClick", which triggers when a statistic is double-clicked.

• The title bar buttons now use a fixed height and width.
• The title bar buttons now align all content so it's always central.
• When the counts/day dates are shown in the display, they are aligned vertically in the center.
• The side Y labels shown in the "Chart", "Day", and "Color Range" views are now always visible, even on mobile devices.
• Increased the right margin used for the bars in the "Chart" view by 0.5px.

• Fixed a fault that prevented the right dates from being hidden in the "Chart" view when specific days are set to hidden.
• Fixed a minor fault that caused the wrong weekday to be processed when getting the largest value for the "Chart" view.
• Fixed a fault that caused the X labels in the "Chart" view to be slightly off in position.