Remove potential false positive assertions (#33288)

* Remove potential false positive assertions

querySelector() returns null but

expect(document.querySelector('...')).toBeDefined()

tests that the value is not undefined

* Migrated assertions from .toBeDefined() to .not.toBeNull() for .getInstance() calls in tests

* Migrate offcanvas assertions from .toBeDefined() to .not.toBeNull() for .getInstance() call

* convert more cases to not.toBeNull assertions

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Prevent toast autohiding if focusing or hovering (#33221)

CI: remove Node.js 10 (#33923)

Node.js 10 is EOL since 30/04/2021

Merge js-components 'transitionend' listener callbacks into one method

Fix accidental directory rename from https://github.com/twbs/bootstrap/pull/33709

Don't redefine $list-group-color in loop

Remove unneeded 'Edge Legacy' mention in Range docs

Fix "directoinal" typo in v5 migration docs

Fix backdrop `rootElement` not initialized in Modal (#33853)

* Initialize default value of rootElement before using

* Remove redundant test | put rootElement tests together

Co-authored-by: GeoSot <geo.sotis@gmail.com>

Add Arabic translation (#33709)

docs: fix rtlcss stringmap configuration (#33915)

Fix accordion link (#33896)

Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>

Fix "no long require" to "no longer require" typo (#33879)

Fixed a typo in the Migration guide from "...we no long require..." to be "we no longer require..."

Fix value (#33868)

Update README.md for v5 (#33891)

Add accessible names to SVG icons in alerts (#33893)

Fix unnecessary classes (#33850)

* Fix unnecessary classes

* Removed unnecessary div

Co-authored-by: Mark Otto <otto@github.com>
* Updated centered hero primary button classes

Co-authored-by: Mark Otto <otto@github.com>

Add examples section to Release Drafter (#33854)

update About text now that Bootstrap 5 is live

..and big congrats (and thanks) to all the Bootstrap team on v5 launching :-)

Fix browser support versions in migration doc

Fix typo in migration.md

Fix typo in scrollspy docs (#33841)

* Fix typo

* remove duplicated "heading"

Co-authored-by: alpadev <2838324+alpadev@users.noreply.github.com>

Remove extra t in Close button heading in Migration guide

Release v5.0.0 (#33647)

* Bump version to 5.0.0

* Fix npm tag

* Dist

Rewrite migration guide (#33834)

- De-duplicates bulk of the content for a migration from v4 to v5
- Adds clear breaking labels where appropriate
- Leaves room for more guidance around doing the actual migration

refactor(docs): Added form file input variables (#33833)

File input belongs to this page in doc, added variables in last.

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Fix doc typo and Bootstrap Icons link (#33832)

* Fix typo in migration guide

* Fix Bootstrap Icons link in alerts page

Update migration guide for some v5 changes (#33829)

* Update migration guide for some v5 changes

* Update migration.md

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Neutralise more words from placeholder text (#33731)

* Neutralise more words from placeholder text

Follow-up to https://github.com/twbs/bootstrap/pull/33726

* Match fullscreen modal to other sizes

* Ditch the lyrics outright

* Rewrite and tweak the blog example some

* update cheatsheet

* text utils copy too

* Fix the tbody validation error

* fix typo

Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: Mark Otto <markdotto@gmail.com>
Co-authored-by: alpadev <2838324+alpadev@users.noreply.github.com>
Co-authored-by: alpadev <alpa.muc@gmail.com>

Bump eslint-config-xo from 0.35.0 to 0.36.0 (#33646)

* Bump eslint-config-xo from 0.35.0 to 0.36.0

Bumps [eslint-config-xo](https://github.com/xojs/eslint-config-xo) from 0.35.0 to 0.36.0.
- [Release notes](https://github.com/xojs/eslint-config-xo/releases)
- [Commits](https://github.com/xojs/eslint-config-xo/compare/v0.35.0...v0.36.0)

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* Adapt config

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Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Tweak toast docs (#33810)

* Tweak toast docs

- a few rewordings/tweaks
- add info about toasts with focusable/actionable controls (shouldn't autohide them)

* Update site/content/docs/5.0/components/toasts.md

Co-authored-by: Mark Otto <markd.otto@gmail.com>
* Update site/content/docs/5.0/components/toasts.md

Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: Mark Otto <markd.otto@gmail.com>

Bump rollup from 2.46.0 to 2.47.0 (#33818)

Bumps [rollup](https://github.com/rollup/rollup) from 2.46.0 to 2.47.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.46.0...v2.47.0)

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Bump @babel/preset-env from 7.14.0 to 7.14.1 (#33819)

Bumps [@babel/preset-env](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-env) from 7.14.0 to 7.14.1.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.14.1/packages/babel-preset-env)

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Bump eslint-plugin-unicorn from 30.0.0 to 31.0.0 (#33769)

* Bump eslint-plugin-unicorn from 30.0.0 to 31.0.0

Bumps [eslint-plugin-unicorn](https://github.com/sindresorhus/eslint-plugin-unicorn) from 30.0.0 to 31.0.0.
- [Release notes](https://github.com/sindresorhus/eslint-plugin-unicorn/releases)
- [Commits](https://github.com/sindresorhus/eslint-plugin-unicorn/compare/v30.0.0...v31.0.0)

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* Disable the `unicorn/prefer-module` rule

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Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump hugo-bin from 0.71.0 to 0.71.1 (#33820)

Bumps [hugo-bin](https://github.com/fenneclab/hugo-bin) from 0.71.0 to 0.71.1.
- [Release notes](https://github.com/fenneclab/hugo-bin/releases)
- [Commits](https://github.com/fenneclab/hugo-bin/compare/v0.71.0...v0.71.1)

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Bump hugo-bin from 0.70.2 to 0.71.0 (#33806)

Bumps [hugo-bin](https://github.com/fenneclab/hugo-bin) from 0.70.2 to 0.71.0.
- [Release notes](https://github.com/fenneclab/hugo-bin/releases)
- [Commits](https://github.com/fenneclab/hugo-bin/compare/v0.70.2...v0.71.0)

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Update devDependencies (#33805)

* @babel/core                      ^7.13.16  →  ^7.14.0
* @babel/preset-env                ^7.13.15  →  ^7.14.0
* stylelint-config-twbs-bootstrap    ^2.1.0  →   ^2.2.0

Bump rollup from 2.45.2 to 2.46.0 (#33799)

Bumps [rollup](https://github.com/rollup/rollup) from 2.45.2 to 2.46.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.45.2...v2.46.0)

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Bump clean-css-cli from 5.2.2 to 5.3.0 (#33800)

Bumps [clean-css-cli](https://github.com/jakubpawlowicz/clean-css-cli) from 5.2.2 to 5.3.0.
- [Release notes](https://github.com/jakubpawlowicz/clean-css-cli/releases)
- [Changelog](https://github.com/jakubpawlowicz/clean-css-cli/blob/master/History.md)
- [Commits](https://github.com/jakubpawlowicz/clean-css-cli/compare/v5.2.2...v5.3.0)

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Docs: adding intro about web accessibility (#33786)

Bump stylelint from 13.13.0 to 13.13.1 (#33802)

Bumps [stylelint](https://github.com/stylelint/stylelint) from 13.13.0 to 13.13.1.
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/stylelint/stylelint/compare/13.13.0...13.13.1)

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Update links to CCA, MQ5 prefers-reduced-motion, evergreen WCAG urls (#33797)

Bump sass from 1.32.11 to 1.32.12 (#33798)

Bumps [sass](https://github.com/sass/dart-sass) from 1.32.11 to 1.32.12.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.32.11...1.32.12)

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Add new team members to the Teams page (#33782)

* Add new team members to the Teams page

* Update core-team.yml

accordion: fix `border-top` on Firefox (#33736)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Improve overall new examples' accessibility (#33772)

Improve RTL examples (#33097)

Add migration note for the `autoClose` option (#33770)

Bump stylelint from 13.12.0 to 13.13.0 (#33765)

Bump eslint from 7.24.0 to 7.25.0 (#33768)

Bumps [eslint](https://github.com/eslint/eslint) from 7.24.0 to 7.25.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v7.24.0...v7.25.0)

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Tooltip — doc updates (#33771)

Bump postcss from 8.2.10 to 8.2.13 (#33767)

Bumps [postcss](https://github.com/postcss/postcss) from 8.2.10 to 8.2.13.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/postcss/postcss/compare/8.2.10...8.2.13)

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docs: fix typo in list-group.md (#33756)

fix: change margin breakpoints for bootstrap logo on double header (#33759)

Add Bootstrap Icons to alerts docs (#33690)

* Add Bootstrap Icons to alerts docs

* Update site/content/docs/5.0/components/alerts.md

Co-authored-by: Gaël Poupard <ffoodd@users.noreply.github.com>
* Update alerts.md

Co-authored-by: Gaël Poupard <ffoodd@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Clarify `boundary` option description (#33735)

Mention that `boundary` option is specific to the preventOverflow  modifier only

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Tooltip/Popover — Minor doc updates (#33733)

Scrollbar: respect the initial body overflow value (#33706)

* add method to handle overflow on body element & tests
* replace duplicated code on modal/offcanvas tests

Add missing test for clicking select option in a dropdown (#33734)

Replace modal and scrollspy placeholder content (#33726)

JS tests: add Node.js 16 (#33720)

Regenerate package-lock.json to flatten deps (#33719)

Bump hugo-bin from 0.70.0 to 0.70.2 (#33718)

Bumps [hugo-bin](https://github.com/fenneclab/hugo-bin) from 0.70.0 to 0.70.2.
- [Release notes](https://github.com/fenneclab/hugo-bin/releases)
- [Commits](https://github.com/fenneclab/hugo-bin/compare/v0.70.0...v0.70.2)

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Bump @babel/core from 7.13.15 to 7.13.16 (#33717)

Bumps [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core) from 7.13.15 to 7.13.16.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.13.16/packages/babel-core)

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Bump @babel/cli from 7.13.14 to 7.13.16 (#33716)

Bumps [@babel/cli](https://github.com/babel/babel/tree/HEAD/packages/babel-cli) from 7.13.14 to 7.13.16.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.13.16/packages/babel-cli)

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Dropdown: support `.dropdown-item` wrapped in `<li>` tags (#33634)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump eslint-plugin-unicorn from 29.0.0 to 30.0.0 (#33700)

Bumps [eslint-plugin-unicorn](https://github.com/sindresorhus/eslint-plugin-unicorn) from 29.0.0 to 30.0.0.
- [Release notes](https://github.com/sindresorhus/eslint-plugin-unicorn/releases)
- [Commits](https://github.com/sindresorhus/eslint-plugin-unicorn/compare/v29.0.0...v30.0.0)

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Bump sass from 1.32.8 to 1.32.11 (#33699)

Bumps [sass](https://github.com/sass/dart-sass) from 1.32.8 to 1.32.11.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.32.8...1.32.11)

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docs: fix the default value of Popper's `boundary` option (#33685)

`'scrollParent'` is no longer the default `boundary` value

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Offcanvas.js: If scroll is allowed, should allow focus on other elements (#33677)

Tab.js: Fixes on click handling (#33586)

* use prevent default only if triggered by anchor
* disable auto-initialization if trigger is disabled

Dropdown — Add option to make the dropdown menu clickable (#33389)

Don't change the value for `altBoundary` option (#33684)

- Since bootstrap is not changing the default value of `elementContext`
  option, changing the value of `altBoundary` option is not needed for
any modifier in real

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Fixes #33686 typo in RTL docs

Fix regression for handling `mouseenter`/`mouseleave` events introduced by #33310 (#33679)

* test: update spec for sibling adjacent mouseenter/mouseleave events

there is a regression introduced by #33310 - this would have catched that

* fix: fixup regression for mouseenter/mouseleave events introduced by #33310

the old logic only worked for parent-child movement since it checked for the relatedTarget to contain the delegateTarget - this should be fixed with this

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Use the backdrop util in offcanvas, enforcing consistency (#33545)

* respect /share modal's backdrop functionality, keeping consistency
* listen click events over backdrop (only) and trigger `hide()` without add/remove event tricks
* achieve to hide foreign open offcanvas instances without glitches `if (allReadyOpen && allReadyOpen !== target)`, in case another is going to be open, when user clicks on trigger button

Update anchor.js to v4.3.1. (#33668)

Change from preventOverflow to detectOverflow

- Since the link is for detectOverflow docs

Fix typo

Fixes signup form in Heroes example

Fixes #33660

modal.js: fix test for scrollbar (#33666)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Fix Grid System docs (#33676)

* Fix Grid System docs

* Apply suggestions from code review

Co-authored-by: Mark Otto <otto@github.com>

fix: clicking an item in navbar dropdown collapses the dropdown in firefox (#33643)

Change `toggle` method to `remove`

Since the class `.show` must be removed

Use context properties

Refactor dropdown's hide functionality

Apply positioning only when Popper is not used

Fix toggle between modals example

Docs: Tried to fix the issue #33650 (#33664)

Prefixed the `aria-controls` with `list-` to match with `tabpanel`
ids in `Javascript behavior` example in `List Group Component`.

use `:read-only` css selector instead `[readonly]` for consistency (#33642)

There are 5 places where [readonly] selector is used. I have replaced with :read-only for consistency.

fix for https://github.com/twbs/bootstrap/issues/33101

Co-authored-by: Harish <halodoc@ip-192-168-43-211.ap-southeast-1.compute.internal>

fix: use list-group variable instead of alert (#33658)

Use $list-group-item-color-scale variable in list-group NOT $alert-color-scale

Fix v5 regressions in tab dropdown functionality (#33626)

Scope selector to `dropdownElement` when adding active classes

Make accordion icon rotation more natural (#33292)

Add example: Panels stay open (#33553)

* Add example: Panels stay open

* Set unique element IDs in the new example

* Update language

Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: Mark Otto <otto@github.com>

Correct the heading for the States section

Decouple BackDrop from modal (#32439)

* Create backdrop.js util

* revert breaking changes

remove PromiseTimout usage

revert class name

* one more test | change bundlewatch.config

* add config obj to backdrop helper | tests for rootElement | use transitionend helper

* Minor tweaks — Renaming

Co-authored-by: Rohit Sharma <rohit2sharma95@gmail.com>

Docs: Fix wrong dark attribute in Table - Vertical Alignment (#33597)

* Fix wrong dark attribute

* Remove the outer table completely

Co-authored-by: Mark Otto <markd.otto@gmail.com>

Js: fix some tests

Have $form-check-input-border's default derive from ($black instead of hard-coded black)

refactor(color-scheme): reduce complexity