twbs/bootstrap v5.2.0-beta1 on GitHub

🚀 Highlights

#33079: Revamp tabs & follow ARIA 1.1 practices
#33354: Column Striping Feature for Tables
#33421: Revamp Scrollspy using Intersection observer
#33606: Add .form-check-reverse modifier class
#34334: make-col-ready(): remove the unused $gutter variable
#34443: Convert navbar to CSS variables
#34487: Docs offcanvas navbar
#34547: Prefer Linux-specific fonts over Arial
#34600: Convert buttons to CSS variables
#34622: Convert tooltips and popovers to CSS vars
#34644: Always set the CSS variables for gutters in containers
#34942: Move reassigned Sass maps for colors to another stylesheet
#35055: Add color and border-color CSS variables to tables
#35077: Manipulator: Add JSON parse support
#35153: Reset z-index on .navbar-expand .offcanvas and prevent box-shadow when collapsed
#35399: Convert pagination component to CSS variables
#35401: Convert alerts to CSS variables
#35402: Convert badges to CSS variables
#35409: Convert dropdowns to CSS variables
#35514: Popover.js: Accept empty content through data-bs-content
#35518: Add sticky bottom utility
#35736: v5.2.0 design refresh, plus responsive offcanvas classes
#35893: Add centered dropdown and dropup options
#35908: Remove thicker border on table thead elements
#35979: Adjust border-radius values and add some new utilities
#36242: Add new .text-bg-{color} helpers

🚀 Features

#33354: Column Striping Feature for Tables
#33421: Revamp Scrollspy using Intersection observer
#33606: Add .form-check-reverse modifier class
#34519: Add a template factory helper to handle all template cases
#35077: Manipulator: Add JSON parse support
#35514: Popover.js: Accept empty content through data-bs-content
#35518: Add sticky bottom utility
#35893: Add centered dropdown and dropup options
#36272: Toast: provide isShown method

🎨 CSS

#32840: Support floating labels on .form-control-plaintext
#33606: Add .form-check-reverse modifier class
#34334: make-col-ready(): remove the unused $gutter variable
#34443: Convert navbar to CSS variables
#34547: Prefer Linux-specific fonts over Arial
#34600: Convert buttons to CSS variables
#34622: Convert tooltips and popovers to CSS vars
#34627: Remove tooltip and popover styling as it is handled by Popper
#34644: Always set the CSS variables for gutters in containers
#34863: Color input validation icon
#34942: Move reassigned Sass maps for colors to another stylesheet
#35055: Add color and border-color CSS variables to tables
#35082: Set cursor: default on disabled .form-check-label
#35085: Fixes missing variable issue with media-breakpoint-only
#35153: Reset z-index on .navbar-expand .offcanvas and prevent box-shadow when collapsed
#35230: Don't override CSS direction in code elements
#35231: Ensure sufficient contrast in accordion-item
#35232: Drop prefixed version of ::file-selector-button
#35326: Correctly implement RFS in :root CSS variable for $body-font-size
#35399: Convert pagination component to CSS variables
#35401: Convert alerts to CSS variables
#35402: Convert badges to CSS variables
#35403: Convert breadcrumbs to CSS variables
#35406: Bring back webkit calendar picker indicator for datalists
#35409: Convert dropdowns to CSS variables
#35428: Convert border utilities to CSS variables
#35466: Fix typo in $purples
#35467: Add missing border-radius for btn-group
#35484: Reprocess inline SVGs with the latest SVGO
#35491: Rely on border-width for <hr> size
#35518: Add sticky bottom utility
#35533: docs: Move gap utility API from "Flex" to "Spacing"
#35554: Separate modal click functionality, utilizing backdrop callback
#35571: Fix alerts color
#35592: move theme-colors (vars+map) after color tints definitions
#35676: Add black to colors map
#35740: Add !important property to colored links
#35759: Fix position of .list-group-item-action
#35804: Allow to set active and disabled class also to .page-link
#35822: Apply list group numbering to all items
#35825: Correct the horizontal padding on grid containers
#35829: New CSS variable for Navbars
#35844: Fixed border radius var name and .show target in buttons
#35850: Rename dropdown-shadow to dropdown-box-shadow for consistency
#35858: Add null modal-footer-bg variable
#35859: Add z-index for .toast-container
#35862: Convert list group to CSS variables
#35886: Replace non-existent --bs-btn-padding by --bs-btn-padding-{x|y}
#35894: Base .text-muted on body color
#35907: Use all dropdowns CSS variables
#35908: Remove thicker border on table thead elements
#35914: Fix dropdowns
#35917: Define Pagination font size CSS var
#35918: RTL arrows for popovers and tooltips
#35921: Split CSS vars for padding values
#35932: v5.2 border-width is disabled
#35943: Add missing root border opacity CSS var
#35960: Convert spinners to CSS variables
#35961: Convert toasts to CSS variables
#35962: Convert progress bars to CSS variables
#35973: Fix dropdowns
#35976: Fix space between popover's arrow and triggering element
#35979: Adjust border-radius values and add some new utilities
#35981: Add additional root variables, rename $variable-prefix to $prefix
#35984: Update docs syntax colors head of dark mode
#35994: Update $border-color to use rgba()
#35995: Ignore warning for .navbar-light deprecation
#35996: Add some calc() for manipulating new CSS variable version of border-width
#36003: Set opacity on dropdown-divider for now
#36018: Some CSS fixes
#36038: v5.2.0 migration updates
#36058: Fix proposal for .dropstart
#36070: Popover : New CSS var
#36071: Train PR: CSS variables for accordion, cards, navs, and modals
#36082: Fix duplicate border radius CSS var definition
#36083: Reuse all breadcrumb CSS vars available
#36093: Adding @include font-size when not
#36098: Use new CSS vars
#36100: Adding CSS var to list-group-item-action
#36105: Fix for missing CSS variables on .navbar-nav
#36126: Use the border-color property instead of the CSS variable in border color utilities
#36145: Improve use of CSS vars in Toasts
#36148: Add CSS vars for accordions
#36149: Modal : Changing the CSS var management
#36157: Add $input-disabled-color Sass variable
#36179: CSS : Minor fixes
#36202: Update _breakpoints.scss
#36220: Clean up last $variable-prefix usages
#36238: Revert border-color change
#36239: Iterate on border utilities
#36242: Add new .text-bg-{color} helpers
#36277: Fix proposal for Tooltips
#36296: Remove leftover abbr styles in Reboot for tooltips

☕️ JavaScript

#31607: Use Babel and ES6 in docs JS files
#32692: Clean tooltip component unneeded functionality
#32999: Extract Carousel's swipe functionality to a separate Class
#33079: Revamp tabs & follow ARIA 1.1 practices
#33421: Revamp Scrollspy using Intersection observer
#33872: Extract Component config functionality to a separate class
#34509: build: read & dynamically resolve imports on plugins build
#34519: Add a template factory helper to handle all template cases
#34945: Carousel cleanup & refactoring
#35077: Manipulator: Add JSON parse support
#35127: tooltip.js: use array.includes instead of for iteration
#35141: Modal tweaks & cleanup
#35156: Collapse: refactor active children handling
#35157: Dropdown remove redundant code
#35161: Swipe: add test to ensure that it ignores pinch events
#35183: JS: minor refactoring
#35388: Scrollbar: remove margin/padding properties properly
#35400: Tooltip: Some more changes
#35410: BaseComponent: add a couple more tests
#35419: Alert: add a couple more tests
#35440: Tooltip: remove leftover method
#35441: Fix popover arrow & tooltip template after the setContent addition
#35448: Dropdown tests: Use a function to improve readability
#35456: Tooltip: remove title attribute before show & add tests
#35492: ScrollBar.js. Minor refactoring and add test
#35500: Dropdown: fix toggle focus after dropdown is hidden using the ESC button
#35506: build/postcss.config.js: minor tweaks
#35507: Toast: join multiple classList calls
#35510: util/index.js: minor refactoring
#35511: Tab: minor refactoring
#35512: Scrollspy: minor refactoring
#35514: Popover.js: Accept empty content through data-bs-content
#35527: Popover/Tooltip: Fix vertical alignment on arrow of tip elements
#35540: Tooltip: remove extraneous call to _getConfig()
#35546: More tooltip refactoring
#35554: Separate modal click functionality, utilizing backdrop callback
#35559: Event handler: replace deprecated function & merge new Event with new CustomEvent
#35589: Remove explicit use of aria-hidden for offcanvas when closed
#35590: Assorted JS cleanup
#35682: fix isVisible behavior with new chrome version
#35684: Selector Engine: improve parents method to utilize newer JS native methods
#35689: Optimize jQueryInterface in Collapse
#35734: src/tooltip.js Optimization
#35748: Dropdown.js optimizations
#35752: Dropdown cleanup and fixes
#35753: Carousel tweaks
#35754: Event Handler cleanup
#35766: Dropdown: use a combined selector to filter not shown instances
#35832: Add static backdrop to offcanvas
#35856: Make event name helper and use it on tooltip & popover to reduce dist sizes
#35866: Dropdown: use a better selector to avoid triggering click if button is disabled
#35870: Dropdown: Simplify dataKeyApiHandler
#35871: Carousel tweaks
#35893: Add centered dropdown and dropup options
#35902: Modal: refactor listeners to reduce some code noise
#35930: Carousel patches
#35973: Fix dropdowns
#35983: Carousel tweaks
#35990: Carousel patches
#35991: Patch dropdown.js
#36028: Dropdown test
#36169: Handle disabled focused tabs with tab JavaScript plugin
#36186: EventHandler: change check method for custom events, avoiding regex
#36217: Document incompatibilities between Bootstrap JS and React/.etc
#36272: Toast: provide isShown method
#36273: Separate docs js assets
#36324: Revert backdrop utilization, handling clicks over modal

📖 Docs

#31337: JS docs formatting tweaks
#31607: Use Babel and ES6 in docs JS files
#32953: Replace AnchorJS with a Hugo render hook
#34487: Docs offcanvas navbar
#35124: Update NuGet docs to specify only .NET Framework projects are supported
#35154: Add top placement info to offcanvas docs
#35160: Update typography.md to remove an unnecessary <abbr> tag
#35223: Add missing role="search" and type="search" in navbar doc and examples
#35234: images.md: remove zero-width space
#35236: Fix typo in RTL Hello World! sentence
#35264: fix(offcanvas): Add missing titles class
#35320: Update import stacks required for modifying utilities
#35327: floating-labels: remove aria-label in the select example
#35328: Fix spacing utility classes mentioned in navbar supported content documentation
#35348: Fix typo in vertical alignment of table cells
#35373: Add missing scss/maps imports
#35414: Fix variable name in Sass customizing section
#35434: Breadcrumb docs: drop confusing currentColor and add new callout
#35446: Update edge-to-edge design instructions
#35468: Fix variable name in form overview docs
#35486: Update api.md
#35497: docs: add Tabler Icons to list of icon packs
#35532: docs: Add responsive variations for align-content-between
#35556: docs: Use param to set Bootstrap version in Contents page
#35563: docs: A fix for CSS Variables and some proposal
#35579: docs: add reference to sticky-xxl utils
#35587: Add note to carousel crossfade docs about bg color
#35588: Docs: Strengthen and expand note about dynamic tabs with dropdown menus
#35644: docs: add a StackBlitz "Try It" button in code examples
#35647: Update cspell config
#35649: Docs: group together reusable CSS for examples in a single stylesheet
#35696: Docs - Remove duplicate Octicons entry in icons list
#35713: Remove incorrect statement about the disabled attribute on <form>
#35730: Add Spanish translation
#35735: Change X to Extra
#35736: v5.2.0 design refresh, plus responsive offcanvas classes
#35741: docs: remove moot autocomplete attributes
#35775: Fix dropdown docs about autoclose and esc key.
#35778: Fixed typo in documentation form validation section
#35814: Remove remaining .navbar-light classes
#35818: code indentation in readme
#35827: Fixes #32082
#35828: Fix typo in Badges CSS variables description
#35837: Update reboot.md
#35878: Improve modal component doc
#35895: Mention form height change in migration guide
#35903: Separate override for hr's in component examples
#35905: Site assets: .bd-bg-purple-bright → .bd-bg-violet and drop unused .bd-text-purple-bright
#35909: update ionicons link
#35931: Remove unneeded classes from toasts docs
#35942: update google material icons link
#35948: docs: add missing .dropup in dropup centered example
#35955: docs: Update Japanese translation
#35980: Redesign the "Added in" badges in the docs
#35984: Update docs syntax colors head of dark mode
#36002: Fix docs error after #35644
#36007: Convert added in badges to shortcode
#36008: Add v5.1.0 to migration guide, update v5.2.0 additions
#36013: Remove duplicate entry in migration.md
#36030: Update parcel.md
#36038: v5.2.0 migration updates
#36040: Fix migration guide typos
#36058: Fix proposal for .dropstart
#36073: Fix typo for StackBlitz edit button's tooltip
#36088: Fix StackBlitz edit feature by selecting the closest example
#36092: Doc fixes
#36099: Changing to btnTitle and btnEdit
#36101: Move "Navbar" before "Navs & Tabs" in sidebar
#36112: Fix CSpell by adding 'Analyser'
#36123: Doc: Reorder alphabetically lists of components
#36137: Change second example of dropdown form
#36144: Doc: fix modals and navs CSS vars description
#36151: Update offcanvas example to include .show class
#36163: Doc: Uniformization of nav tabs content panes
#36173: Fix Chroma line highlight style
#36176: v5.2.0: Migrate to DocSearch 3
#36182: Fix containers page in docs to re-order list so it matches sections b…
#36188: example: change .border-right to .border-end
#36190: Fix spacing of code snippets
#36191: Do some CSS and Migration guide cleanup
#36192: One more code snippet fix
#36194: Refactor some docs examples CSS
#36195: Doc: minor modifications in Scrollspy
#36196: Realign Cheatsheet nav tabs example rendering with the doc examples
#36199: Minor fixes
#36203: Docs: update documentation js examples, using es6
#36204: Rewrite Getting Started > Introduction page to be more guide-like
#36212: Doc: remove role="group" from some split drop* buttons
#36217: Document incompatibilities between Bootstrap JS and React/.etc
#36218: Doc: mention Popper instead of Popper.js
#36219: Doc: fix offset content for examples page
#36245: Update new docs version picker to work on home and examples pages
#36252: Doc: update path to @popperjs/core in parcel.md
#36260: Docs(Scrollspy): minor changes to be aligned with new version of javascript
#36273: Separate docs js assets
#36276: Add proper markup on modal's page tooltips and popovers
#36307: Fix search with xs to md breakpoints
#36322: Fix contents.md
#36328: Remove unused .border-right rule from modal example CSS file
#36333: Doc: fix text overflow example
#36335: Minor changes in 'Usage with JavaScript frameworks' description
#36337: docs: drop Scratch usage
#36340: Fix a11y keyboard access to docs navigation
#36344: docs: link to the root page for the homepage

🛠 Examples

#35223: Add missing role="search" and type="search" in navbar doc and examples
#35308: update grid example docs
#35365: Make footer examples responsive to mobile screens
#35483: Replace inline styles in example "Dropdowns"
#35699: Docs: replace CSS by utilities in examples
#35704: Fix spelling mistake in footer example
#35733: examples: fix a couple typos found with codespell
#35877: remove opacity utilities from example CSS
#35898: Remove border of disabled calendar buttons in Dropdowns example
#35919: RTL carousel example
#35997: Add another list-group snippet example
#36075: Fix duplicate .rounded-* and .fw-semibold defs in examples

🌎 Accessibility

#33079: Revamp tabs & follow ARIA 1.1 practices
#35223: Add missing role="search" and type="search" in navbar doc and examples
#35231: Ensure sufficient contrast in accordion-item
#35588: Docs: Strengthen and expand note about dynamic tabs with dropdown menus
#35589: Remove explicit use of aria-hidden for offcanvas when closed

🔧 Utility API

#35428: Convert border utilities to CSS variables

🏭 Tests

#35161: Swipe: add test to ensure that it ignores pinch events
#35184: tests: try to fix a few random failures
#35410: BaseComponent: add a couple more tests
#35419: Alert: add a couple more tests
#35431: Tests: consistency changes
#35448: Dropdown tests: Use a function to improve readability
#35455: Tests: Minor fixes
#35456: Tooltip: remove title attribute before show & add tests
#35492: ScrollBar.js. Minor refactoring and add test
#35501: Fix tests fixture type
#35585: Fix visual tests
#35659: tests: replace 'done' callback with 'Promise' to fix deprecation errors
#35757: Fix Popover test that randomly fails on BrowserStack
#35765: tests: revisit all tests using Promise.reject instead of throwing an error
#36028: Dropdown test

🧰 Misc

#31607: Use Babel and ES6 in docs JS files
#34509: build: read & dynamically resolve imports on plugins build
#35178: Switch to Node.js 16 and npm 8.
#35313: README.md remove broken "David DM" dependency badges
#35395: build/change-version.js: fix wrong map usage
#35447: Remove the now outdated build/svgo.yml
#35451: package.json: add GitHub Sponsors and reorder properties
#35452: README.md: wrap file contents in a details element
#35454: CI: add workflow_dispatch
#35481: JS tests: only test one Node.js version
#35573: Move linkinator to GitHub Actions.
#35586: build-plugins.js: use globby package
#35593: Move cspell to Actions
#35641: Update nuget/bootstrap.png
#35647: Update cspell config
#35680: Update cspell config
#35846: CI: add issues-helper
#35910: Release Drafter: add highlights
#36185: Update CODE_OF_CONDUCT.md

📦 Dependencies

Updated numerous devDependencies: https://github.com/twbs/bootstrap/pulls?q=is%3Apr+is%3Aclosed+label%3Adependencies+project%3Atwbs%2Fbootstrap%2F32