merge release-7.8.6 (#29392)

This PR adds a "v7-lts" NPM tag for backporting fixes to v7.

.github/CODEOWNERS

@@ -13,73 +13,7 @@
 
 * @ionic-team/framework
 
-# Frameworks
-
-## Angular
-
-/packages/angular/ @sean-perkins @thetaPC
-/packages/angular-server @sean-perkins @thetaPC
-/packages/angular/test @thetaPC
-
-## React
-
-/packages/react/ @amandaejohnston
-/packages/react-router @amandaejohnston
-/packages/react/test-app/
-/packages/react-router/test-app/
-
-## Vue
-
-/packages/vue/ @liamdebeasi @thetaPC
-/packages/vue-router/ @liamdebeasi @thetaPC
-/packages/vue/test/ @thetaPC
-/packages/vue-router/__tests__ @thetaPC
-
-# Components
-
-/core/src/components/accordion/ @liamdebeasi
-/core/src/components/accordion-group/ @liamdebeasi
-
-/core/src/components/checkbox/ @amandaejohnston
-
-/core/src/components/datetime/ @liamdebeasi @amandaejohnston @sean-perkins
-/core/src/components/datetime-button/ @liamdebeasi
-
-/core/src/components/item/ @brandyscarney
-
-/core/src/components/menu/ @amandaejohnston
-/core/src/components/menu-toggle/ @amandaejohnston
-
-/core/src/components/nav/ @sean-perkins
-/core/src/components/nav-link/ @sean-perkins
-
-/core/src/components/picker-internal/ @liamdebeasi
-/core/src/components/picker-column-internal/ @liamdebeasi
-
-/core/src/components/radio/ @amandaejohnston
-/core/src/components/radio-group/ @amandaejohnston
-
-/core/src/components/refresher/ @liamdebeasi
-/core/src/components/refresher-content/ @liamdebeasi
-
-/core/src/components/searchbar/ @brandyscarney
-
-/core/src/components/segment/ @brandyscarney
-/core/src/components/segment-button/ @brandyscarney
-
-/core/src/components/skeleton-text/ @brandyscarney
-
 # Utilities
 
-/core/src/utils/animation/ @liamdebeasi
-/core/src/utils/content/ @sean-perkins
 /core/src/utils/gesture/ @liamdebeasi
 /core/src/utils/input-shims/ @liamdebeasi
-/core/src/utils/keyboard/ @liamdebeasi
-/core/src/utils/logging/ @amandaejohnston
-/core/src/utils/sanitization/ @liamdebeasi
-/core/src/utils/tap-click/ @liamdebeasi
-/core/src/utils/transition/ @liamdebeasi
-
-/core/src/css/ @brandyscarney
-/core/src/themes/ @brandyscarney

.github/PULL_REQUEST_TEMPLATE.md

@@ -25,7 +25,7 @@ Issue number: resolves #
   If this introduces a breaking change:
   1. Describe the impact and migration path for existing applications below.
   2. Update the BREAKING.md file with the breaking change.
-  3. Add "BREAKING CHANGE: [...]" to the commit description when merging. See https://github.com/ionic-team/ionic-framework/blob/main/.github/CONTRIBUTING.md#footer for more information.
+  3. Add "BREAKING CHANGE: [...]" to the commit description when merging. See https://github.com/ionic-team/ionic-framework/blob/main/docs/CONTRIBUTING.md#footer for more information.
 -->
 
 

.github/workflows/actions/test-core-screenshot/action.yml

@@ -21,33 +21,13 @@ runs:
         name: ionic-core
         path: ./core
         filename: CoreBuild.zip
-    - name: Install Playwright Dependencies
-      run: npm install && npx playwright install && npx playwright install-deps
+    - name: Install Dependencies
+      run: npm install
       shell: bash
       working-directory: ./core
-    - id: clean-component-name
-      name: Clean Component Name
-      # Remove `ion-` prefix from the `component` variable if it exists.
-      run: |
-        echo "component=$(echo ${{ inputs.component }} | sed 's/ion-//g')" >> $GITHUB_OUTPUT
-      shell: bash
-    - id: set-test-file
-      name: Set Test File
-      # Screenshots can be updated for all components or specified component(s).
-      # If the `component` variable is set, then the test has the option to
-      # - run all the file paths that are in a component folder.
-      # -- For example: if the `component` value is "item", then the test will run all the file paths that are in the "src/components/item" folder.
-      # -- For example: if the `component` value is "item chip", then the test will run all the file paths that are in the "src/components/item" and "src/components/chip" folders.
-      run: |
-        if [ -n "${{ steps.clean-component-name.outputs.component }}" ]; then
-          echo "testFile=\$(echo '${{ steps.clean-component-name.outputs.component }}' | awk '{for(i=1;i<=NF;i++) \$i=\"src/components/\"\$i}1')" >> $GITHUB_OUTPUT
-        else
-          echo "testFile=$(echo '')" >> $GITHUB_OUTPUT
-        fi
-      shell: bash
     - name: Test
       if: inputs.update != 'true'
-      run: npm run test.e2e ${{ steps.set-test-file.outputs.testFile }} -- --shard=${{ inputs.shard }}/${{ inputs.totalShards }}
+      run: npm run test.e2e.docker.ci ${{ inputs.component }} -- --shard=${{ inputs.shard }}/${{ inputs.totalShards }}
       shell: bash
       working-directory: ./core
     - name: Test and Update
@@ -69,7 +49,7 @@ runs:
       # which is why we not using the upload-archive
       # composite step here.
       run: |
-        npm run test.e2e ${{ steps.set-test-file.outputs.testFile }} -- --shard=${{ inputs.shard }}/${{ inputs.totalShards }} --update-snapshots
+        npm run test.e2e.docker.ci ${{ inputs.component }} -- --shard=${{ inputs.shard }}/${{ inputs.totalShards }} --update-snapshots
         git add src/\*.png --force
         mkdir updated-screenshots
         cd ../ && rsync -R --progress $(git diff --name-only --cached) core/updated-screenshots

.github/workflows/actions/update-reference-screenshots/action.yml

@@ -25,12 +25,9 @@ runs:
       # Configure user as Ionitron
       # and push only the changed .png snapshots
       # to the remote branch.
-      # Screenshots are in .gitignore
+      # Non-Linux screenshots are in .gitignore
       # to prevent local screenshots from getting
-      # pushed to Git. As a result, we need --force
-      # here so that CI generated screenshots can
-      # get added to git. Screenshot ground truths
-      # should only be added via this CI process.
+      # pushed to Git.
       run: |
         git config user.name ionitron
         git config user.email hi@ionicframework.com
@@ -38,7 +35,7 @@ runs:
         # This adds an empty entry for new
         # screenshot files so we can track them with
         # git diff
-        git add src/\*.png --force -N
+        git add src/\*.png -N
 
         if git diff --exit-code; then
           echo -e "\033[1;31m⚠️ Error: No new screenshots generated ⚠️\033[0m"
@@ -48,7 +45,7 @@ runs:
         else
           # This actually adds the contents
           # of the screenshots (including new ones)
-          git add src/\*.png --force
+          git add src/\*.png
           git commit -m "chore(): add updated snapshots"
           git push
         fi

.github/workflows/assign-issues.yml

@@ -11,8 +11,8 @@ jobs:
       issues: write
     steps:
       - name: 'Auto-assign issue'
-        uses: pozil/auto-assign-issue@edee9537367a8fbc625d27f9e10aa8bad47b8723 # v1.13.0
+        uses: pozil/auto-assign-issue@65947009a243e6b3993edeef4e64df3ca85d760c # v1.14.0
         with:
-          assignees: liamdebeasi, sean-perkins, brandyscarney, amandaejohnston, mapsandapps, thetaPC
+          assignees: liamdebeasi, sean-perkins, brandyscarney, amandaejohnston, thetaPC
           numOfAssignee: 1
           allowSelfAssign: false

.github/workflows/release-ionic.yml

@@ -41,8 +41,8 @@ jobs:
       uses: ./.github/workflows/actions/upload-archive
       with:
         name: ionic-docs
-        output: docs/DocsBuild.zip
-        paths: docs/core.json docs/core.d.ts
+        output: packages/docs/DocsBuild.zip
+        paths: packages/docs/core.json packages/docs/core.d.ts
 
   release-docs:
     needs: [release-core]
@@ -53,7 +53,7 @@ jobs:
       uses: ./.github/workflows/actions/download-archive
       with:
         name: ionic-docs
-        path: ./docs
+        path: ./packages/docs
         filename: DocsBuild.zip
     - uses: ./.github/workflows/actions/publish-npm
       with:
@@ -61,7 +61,7 @@ jobs:
         tag: ${{ inputs.tag }}
         version: ${{ inputs.version }}
         preid: ${{ inputs.preid }}
-        working-directory: 'docs'
+        working-directory: 'packages/docs'
         token: ${{ secrets.NPM_TOKEN }}
 
   release-angular:

.github/workflows/release.yml

@@ -20,10 +20,7 @@ on:
         type: choice
         description: Which npm tag should this be published to?
         options:
-          - latest
-          - next
-          - v5-lts
-          - v4-lts
+          - v7-lts
       preid:
         type: choice
         description: Which prerelease identifier should be used? This is only needed when version is "prepatch", "preminor", "premajor", or "prerelease".

.github/workflows/update-screenshots.yml

@@ -3,6 +3,20 @@ name: 'Update Reference Screenshots'
 on:
   workflow_dispatch:
     inputs:
+      # Screenshots can be updated for all components or specified component(s).
+      # If the `component` variable is set, then the test has the option to
+      # - run all the instances of the specified component(s) in the `src/components` folder
+      # -- For example: if the `component` value is "item", then the following command will be: `npm run test.e2e item`
+      # - run the specified file path
+      # -- For example: if the `component` value is "src/components/item/test/basic", then the following command will be: `npm run test.e2e src/components/item/test/basic`
+      # - run multiple specified components based on the space-separated value
+      # -- For example: if the `component` value is "item basic", then the following command will be: `npm run test.e2e item basic`
+      # -- For example: if the `component` value is "src/components/item/test/basic src/components/item/test/a11y", then the following command will be: `npm run test.e2e src/components/item/test/basic src/components/item/test/a11y`
+      #
+      # If the `component` variable is not set, then the test will run all the instances of the components in the `src/components` folder.
+      # - For example: `npm run test.e2e`
+      #
+      # More common options can be found at the Playwright Command line page: https://playwright.dev/docs/test-cli
       component:
         description: 'What component(s) should be updated? (leave blank to update all or use a space-separated list for multiple components)'
         required: false

.gitignore

@@ -68,7 +68,16 @@ core/www/
 # playwright
 core/test-results/
 core/playwright-report/
-core/**/*-snapshots
+
+# ground truths generated outside of docker should not be committed to the repo
+core/**/*-snapshots/*
+
+# new ground truths should only be generated inside of docker which will result in -linux.png screenshots
+!core/**/*-snapshots/*-linux.png
+
+# these files are going to be different per-developer environment so do not add them to the repo
+core/docker-display.txt
+core/docker-display-volume.txt
 
 # angular
 packages/angular/css/

.vercelignore

@@ -0,0 +1 @@
+core/src/components/**/*/*.png

CHANGELOG.md

@@ -3,6 +3,80 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [7.8.6](https://github.com/ionic-team/ionic-framework/compare/v7.8.5...v7.8.6) (2024-04-24)
+
+
+### Bug Fixes
+
+* **input:** clear button can be navigated using screen reader ([#29366](https://github.com/ionic-team/ionic-framework/issues/29366)) ([#29383](https://github.com/ionic-team/ionic-framework/issues/29383)) ([5ce0c60](https://github.com/ionic-team/ionic-framework/commit/5ce0c609f365aa497814067276b67fc4e58bdb35))
+
+
+
+
+
+## [7.8.5](https://github.com/ionic-team/ionic-framework/compare/v7.8.4...v7.8.5) (2024-04-17)
+
+
+### Bug Fixes
+
+* **modal:** improve sheet modal scrolling and gesture behavior ([#29312](https://github.com/ionic-team/ionic-framework/issues/29312)) ([9738228](https://github.com/ionic-team/ionic-framework/commit/9738228bc05abe3e2012e57b0e6b85f0ec06f66b)), closes [#24583](https://github.com/ionic-team/ionic-framework/issues/24583)
+
+
+
+
+
+## [7.8.4](https://github.com/ionic-team/ionic-framework/compare/v7.8.3...v7.8.4) (2024-04-10)
+
+
+### Performance Improvements
+
+* **styles:** compress distributed global stylesheets ([#29275](https://github.com/ionic-team/ionic-framework/issues/29275)) ([b3cd49b](https://github.com/ionic-team/ionic-framework/commit/b3cd49bf2219aacffc1ac34acbae7c76ef243765))
+
+
+
+
+
+## [7.8.3](https://github.com/ionic-team/ionic-framework/compare/v7.8.2...v7.8.3) (2024-04-03)
+
+
+### Bug Fixes
+
+* **button:** activated outline button in toolbar no longer blends into background on MD dark mode ([#29216](https://github.com/ionic-team/ionic-framework/issues/29216)) ([ee5da7a](https://github.com/ionic-team/ionic-framework/commit/ee5da7a747c0a0b420c5e371a9fe9ec4938d179e))
+* **popover:** viewport can be scrolled if no content present ([#29215](https://github.com/ionic-team/ionic-framework/issues/29215)) ([f08759c](https://github.com/ionic-team/ionic-framework/commit/f08759c2b8256ff66f8d1901bd8e0be4617db262)), closes [#29211](https://github.com/ionic-team/ionic-framework/issues/29211)
+
+
+
+
+
+## [7.8.2](https://github.com/ionic-team/ionic-framework/compare/v7.8.1...v7.8.2) (2024-03-27)
+
+
+### Bug Fixes
+
+* **searchbar:** autocapitalize is initialized correctly ([#29197](https://github.com/ionic-team/ionic-framework/issues/29197)) ([8ad66c0](https://github.com/ionic-team/ionic-framework/commit/8ad66c03d777edcab19c97cba696b171acc2d2e8)), closes [#29193](https://github.com/ionic-team/ionic-framework/issues/29193)
+
+
+
+
+
+## [7.8.1](https://github.com/ionic-team/ionic-framework/compare/v7.8.0...v7.8.1) (2024-03-20)
+
+
+### Bug Fixes
+
+* **datetime:** wheel picker shows consistently in overlays ([#29147](https://github.com/ionic-team/ionic-framework/issues/29147)) ([19c1bc1](https://github.com/ionic-team/ionic-framework/commit/19c1bc16cbc6725463890382365203824b7fd353)), closes [#26234](https://github.com/ionic-team/ionic-framework/issues/26234)
+* **header:** iOS headers in MD app are not hidden ([#29164](https://github.com/ionic-team/ionic-framework/issues/29164)) ([fdfecd3](https://github.com/ionic-team/ionic-framework/commit/fdfecd32c33c41cf202d3b30c073bfb1b077e2d6)), closes [#28867](https://github.com/ionic-team/ionic-framework/issues/28867)
+* **react:** avoid definitely typed errors with @types/react@18 ([#29182](https://github.com/ionic-team/ionic-framework/issues/29182)) ([58d217d](https://github.com/ionic-team/ionic-framework/commit/58d217d0cf6b716da855c71c169fb1870d4067d3)), closes [#29178](https://github.com/ionic-team/ionic-framework/issues/29178)
+
+
+### Performance Improvements
+
+* **datetime:** calendar body shows immediately in modal on ios ([#29163](https://github.com/ionic-team/ionic-framework/issues/29163)) ([f759776](https://github.com/ionic-team/ionic-framework/commit/f75977699dae5aeea3d97d4318377633e935afb9)), closes [#24542](https://github.com/ionic-team/ionic-framework/issues/24542)
+
+
+
+
+
 # [7.8.0](https://github.com/ionic-team/ionic-framework/compare/v7.7.5...v7.8.0) (2024-03-13)
 
 

README.md

@@ -20,7 +20,7 @@
   <a href="https://github.com/ionic-team/ionic-framework/blob/main/LICENSE">
     <img src="https://img.shields.io/badge/license-MIT-blue.svg" alt="Ionic Framework is released under the MIT license." />
   </a>
-  <a href="https://github.com/ionic-team/ionic/blob/main/.github/CONTRIBUTING.md">
+  <a href="https://github.com/ionic-team/ionic/blob/main/docs/CONTRIBUTING.md">
     <img src="https://img.shields.io/badge/PRs-welcome-brightgreen.svg" alt="PRs welcome!" />
   </a>
   <a href="https://twitter.com/Ionicframework">
@@ -38,7 +38,7 @@
     Documentation
   </a>
   <span> · </span>
-  <a href="https://github.com/ionic-team/ionic/blob/main/.github/CONTRIBUTING.md">Contribute</a>
+  <a href="https://github.com/ionic-team/ionic/blob/main/docs/CONTRIBUTING.md">Contribute</a>
   <span> · </span>
   <a href="https://blog.ionicframework.com/">Blog</a>
   <br />
@@ -88,7 +88,7 @@ The Ionic Conference App is a full featured Ionic app. It is the perfect startin
 ### Contributing
 
 Thanks for your interest in contributing! Read up on our guidelines for
-[contributing](https://github.com/ionic-team/ionic/blob/main/.github/CONTRIBUTING.md)
+[contributing](https://github.com/ionic-team/ionic/blob/main/docs/CONTRIBUTING.md)
 and then look through our issues with a [help wanted](https://github.com/ionic-team/ionic/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22)
 label.
 

core/CHANGELOG.md

@@ -3,6 +3,79 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [7.8.6](https://github.com/ionic-team/ionic-framework/compare/v7.8.5...v7.8.6) (2024-04-24)
+
+
+### Bug Fixes
+
+* **input:** clear button can be navigated using screen reader ([#29366](https://github.com/ionic-team/ionic-framework/issues/29366)) ([#29383](https://github.com/ionic-team/ionic-framework/issues/29383)) ([5ce0c60](https://github.com/ionic-team/ionic-framework/commit/5ce0c609f365aa497814067276b67fc4e58bdb35))
+
+
+
+
+
+## [7.8.5](https://github.com/ionic-team/ionic-framework/compare/v7.8.4...v7.8.5) (2024-04-17)
+
+
+### Bug Fixes
+
+* **modal:** improve sheet modal scrolling and gesture behavior ([#29312](https://github.com/ionic-team/ionic-framework/issues/29312)) ([9738228](https://github.com/ionic-team/ionic-framework/commit/9738228bc05abe3e2012e57b0e6b85f0ec06f66b)), closes [#24583](https://github.com/ionic-team/ionic-framework/issues/24583)
+
+
+
+
+
+## [7.8.4](https://github.com/ionic-team/ionic-framework/compare/v7.8.3...v7.8.4) (2024-04-10)
+
+
+### Performance Improvements
+
+* **styles:** compress distributed global stylesheets ([#29275](https://github.com/ionic-team/ionic-framework/issues/29275)) ([b3cd49b](https://github.com/ionic-team/ionic-framework/commit/b3cd49bf2219aacffc1ac34acbae7c76ef243765))
+
+
+
+
+
+## [7.8.3](https://github.com/ionic-team/ionic-framework/compare/v7.8.2...v7.8.3) (2024-04-03)
+
+
+### Bug Fixes
+
+* **button:** activated outline button in toolbar no longer blends into background on MD dark mode ([#29216](https://github.com/ionic-team/ionic-framework/issues/29216)) ([ee5da7a](https://github.com/ionic-team/ionic-framework/commit/ee5da7a747c0a0b420c5e371a9fe9ec4938d179e))
+* **popover:** viewport can be scrolled if no content present ([#29215](https://github.com/ionic-team/ionic-framework/issues/29215)) ([f08759c](https://github.com/ionic-team/ionic-framework/commit/f08759c2b8256ff66f8d1901bd8e0be4617db262)), closes [#29211](https://github.com/ionic-team/ionic-framework/issues/29211)
+
+
+
+
+
+## [7.8.2](https://github.com/ionic-team/ionic-framework/compare/v7.8.1...v7.8.2) (2024-03-27)
+
+
+### Bug Fixes
+
+* **searchbar:** autocapitalize is initialized correctly ([#29197](https://github.com/ionic-team/ionic-framework/issues/29197)) ([8ad66c0](https://github.com/ionic-team/ionic-framework/commit/8ad66c03d777edcab19c97cba696b171acc2d2e8)), closes [#29193](https://github.com/ionic-team/ionic-framework/issues/29193)
+
+
+
+
+
+## [7.8.1](https://github.com/ionic-team/ionic-framework/compare/v7.8.0...v7.8.1) (2024-03-20)
+
+
+### Bug Fixes
+
+* **datetime:** wheel picker shows consistently in overlays ([#29147](https://github.com/ionic-team/ionic-framework/issues/29147)) ([19c1bc1](https://github.com/ionic-team/ionic-framework/commit/19c1bc16cbc6725463890382365203824b7fd353)), closes [#26234](https://github.com/ionic-team/ionic-framework/issues/26234)
+* **header:** iOS headers in MD app are not hidden ([#29164](https://github.com/ionic-team/ionic-framework/issues/29164)) ([fdfecd3](https://github.com/ionic-team/ionic-framework/commit/fdfecd32c33c41cf202d3b30c073bfb1b077e2d6)), closes [#28867](https://github.com/ionic-team/ionic-framework/issues/28867)
+
+
+### Performance Improvements
+
+* **datetime:** calendar body shows immediately in modal on ios ([#29163](https://github.com/ionic-team/ionic-framework/issues/29163)) ([f759776](https://github.com/ionic-team/ionic-framework/commit/f75977699dae5aeea3d97d4318377633e935afb9)), closes [#24542](https://github.com/ionic-team/ionic-framework/issues/24542)
+
+
+
+
+
 # [7.8.0](https://github.com/ionic-team/ionic-framework/compare/v7.7.5...v7.8.0) (2024-03-13)
 
 

core/Dockerfile

@@ -0,0 +1,5 @@
+# Get Playwright
+FROM mcr.microsoft.com/playwright:v1.42.1
+
+# Set the working directory
+WORKDIR /ionic

core/api.txt

@@ -1158,7 +1158,7 @@ ion-row,shadow
 
 ion-searchbar,scoped
 ion-searchbar,prop,animated,boolean,false,false,false
-ion-searchbar,prop,autocapitalize,string,undefined,true,false
+ion-searchbar,prop,autocapitalize,string,'default',false,false
 ion-searchbar,prop,autocomplete,"name" | "email" | "tel" | "url" | "on" | "off" | "honorific-prefix" | "given-name" | "additional-name" | "family-name" | "honorific-suffix" | "nickname" | "username" | "new-password" | "current-password" | "one-time-code" | "organization-title" | "organization" | "street-address" | "address-line1" | "address-line2" | "address-line3" | "address-level4" | "address-level3" | "address-level2" | "address-level1" | "country" | "country-name" | "postal-code" | "cc-name" | "cc-given-name" | "cc-additional-name" | "cc-family-name" | "cc-number" | "cc-exp" | "cc-exp-month" | "cc-exp-year" | "cc-csc" | "cc-type" | "transaction-currency" | "transaction-amount" | "language" | "bday" | "bday-day" | "bday-month" | "bday-year" | "sex" | "tel-country-code" | "tel-national" | "tel-area-code" | "tel-local" | "tel-extension" | "impp" | "photo",'off',false,false
 ion-searchbar,prop,autocorrect,"off" | "on",'off',false,false
 ion-searchbar,prop,cancelButtonIcon,string,config.get('backButtonIcon', arrowBackSharp) as string,false,false

core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ionic/core",
-  "version": "7.8.0",
+  "version": "7.8.6",
   "description": "Base components for Ionic",
   "keywords": [
     "ionic",
@@ -54,12 +54,13 @@
     "@types/node": "^14.6.0",
     "@typescript-eslint/eslint-plugin": "^6.7.2",
     "@typescript-eslint/parser": "^6.7.2",
+    "chalk": "^5.3.0",
     "clean-css-cli": "^5.6.1",
     "domino": "^2.1.6",
     "eslint": "^7.32.0",
     "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-custom-rules": "file:custom-rules",
-    "execa": "^5.0.0",
+    "execa": "^8.0.1",
     "fs-extra": "^9.0.1",
     "jest": "^29.7.0",
     "jest-cli": "^29.7.0",
@@ -77,7 +78,7 @@
     "build.docs.json": "stencil build --docs-json dist/docs.json",
     "clean": "node scripts/clean.js",
     "css.minify": "cleancss -O2 -o ./css/ionic.bundle.css ./css/ionic.bundle.css",
-    "css.sass": "sass --embed-sources src/css:./css",
+    "css.sass": "sass --embed-sources --style compressed src/css:./css",
     "eslint": "eslint src",
     "lint": "npm run lint.ts && npm run lint.sass && npm run prettier -- --write --cache",
     "lint.fix": "npm run lint.ts.fix && npm run lint.sass.fix && npm run prettier -- --write --cache",
@@ -94,7 +95,11 @@
     "test.e2e.update-snapshots": "npm run test.e2e -- --update-snapshots",
     "test.watch": "jest --watch --no-cache",
     "test.treeshake": "node scripts/treeshaking.js dist/index.js",
-    "validate": "npm run lint && npm run test && npm run build && npm run test.treeshake"
+    "validate": "npm run lint && npm run test && npm run build && npm run test.treeshake",
+    "docker.build": "docker build -t ionic-playwright .",
+    "test.e2e.docker": "npm run docker.build && node ./scripts/docker.mjs",
+    "test.e2e.docker.update-snapshots": "npm run test.e2e.docker -- --update-snapshots",
+    "test.e2e.docker.ci": "npm run docker.build && CI=true node ./scripts/docker.mjs"
   },
   "author": "Ionic Team",
   "license": "MIT",

core/scripts/docker.mjs

@@ -0,0 +1,56 @@
+import { execa } from 'execa';
+import * as fs from 'fs';
+import { resolve } from 'path';
+import chalk from 'chalk';
+
+const removeNewline = (string) => {
+  return string.replace(/(\r\n|\n|\r)/gm, "");
+}
+
+const readConfigFile = (file) => {
+  if (fs.existsSync(file)) {
+    return fs.readFileSync(file, { encoding: 'utf-8' });
+  }
+
+  return '';
+}
+
+// These files are optional, so we don't want to error if they don't exist
+const display = removeNewline(readConfigFile('docker-display.txt'));
+const displayVolume = removeNewline(readConfigFile('docker-display-volume.txt'));
+
+// Using --mount requires an absolute path which is what this gives us.
+const pwd = resolve('./');
+
+/**
+ * -it will let the user gracefully kill the process using Ctrl+C (or equivalent)
+ * -e DISPLAY and -v handle configuration for headed mode
+ * --ipc=host is recommended when using Chromium to avoid out of memory crashes: https://playwright.dev/docs/ci#docker
+ * --init is recommended to avoid zombie processes: https://playwright.dev/docs/ci#docker
+ * --mount allow us to mount the local Ionic project inside of the Docker container so devs do not need to re-build the project in Docker.
+ */
+const args = ['run', '--rm', '--init', `-e DISPLAY=${display}`, `-v ${displayVolume}`, '--ipc=host', `--mount=type=bind,source=${pwd},target=/ionic`, 'ionic-playwright', 'npm run test.e2e --', ...process.argv.slice(2)];
+
+// Set the CI env variable so Playwright uses the CI config
+if (process.env.CI) {
+  args.splice(1, 0, '-e CI=true');
+/**
+ * Otherwise, we should let the session be interactive locally. This will
+ * not work on CI which is why we do not apply it there.
+ */
+} else {
+  args.splice(1, 0, '-it');
+}
+
+/**
+ * While these config files are optional to run the tests, they are required to run
+ * the tests in headed mode. Add a warning if dev tries to run headed tests without
+ * the correct config files.
+ */
+const requestHeaded = process.argv.find(arg => arg.includes('headed'));
+const hasHeadedConfigFiles = display && displayVolume;
+if (requestHeaded && !hasHeadedConfigFiles) {
+  console.warn(chalk.yellow.bold('\n⚠️ You are running tests in headed mode, but one or more of your headed config files was not found.\nPlease ensure that both docker-display.txt and docker-display-volume.txt have been created in the correct location.\n'));
+}
+
+execa('docker', args, { shell: true, stdio: 'inherit' });

core/scripts/readme.md

@@ -1,44 +1,4 @@
 
-## Build
+# Core Scripts
 
-### 1. Clone ionic
-
-    git@github.com:ionic-team/ionic.git
-    cd ionic
-
-### 2. Run `npm install`
-
-  cd core
-  npm install
-
-
-Notice that `@ionic/core` lives in `core`.
-
-### 3. Run `npm start`
-
-Make sure you are inside the `core` directory.
-
-    npm start
-
-With the `dev` command, Ionic components will be built with [Stencil](https://stenciljs.com/), changes to source files are watched, a local http server will startup, and http://localhost:3333/ will open in a browser.
-
-### 4. Preview
-
-Navigate to http://localhost:3333/src/components/. Each component has small e2e apps found in the `test` directory, for example: http://localhost:3333/src/components/button/test/basic
-
-As changes are made in an editor to source files, the e2e app will live-reload.
-
-## How to contribute
-
-1. `npm start` allows you to modify the components and have live reloading, just like another ionic app.
-
-2. When everything looks good, run  `npm run validate` to verify the tests linter and production build passes.
-
-
-# Deploy
-
-1. `npm run prepare.deploy`
-2. Review/update changelog
-3. Commit updates using the package name and version number as the commit message.
-4. `npm run deploy`
-5. :tada:
+This file has been moved to [/docs/core/testing/preview-changes.md](/docs/core/testing/preview-changes.md).

core/src/components.d.ts

@@ -3211,7 +3211,7 @@ export namespace Components {
     }
     interface IonToggle {
         /**
-          * How to control the alignment of the toggle and label on the cross axis. ``"start"`: The label and control will appear on the left of the cross axis in LTR, and on the right side in RTL. `"center"`: The label and control will appear at the center of the cross axis in both LTR and RTL.
+          * How to control the alignment of the toggle and label on the cross axis. `"start"`: The label and control will appear on the left of the cross axis in LTR, and on the right side in RTL. `"center"`: The label and control will appear at the center of the cross axis in both LTR and RTL.
          */
         "alignment": 'start' | 'center';
         /**
@@ -7295,7 +7295,7 @@ declare namespace LocalJSX {
         /**
           * Indicates whether and how the text value should be automatically capitalized as it is entered/edited by the user. Available options: `"off"`, `"none"`, `"on"`, `"sentences"`, `"words"`, `"characters"`.
          */
-        "autocapitalize": string;
+        "autocapitalize"?: string;
         /**
           * Set the input's autocomplete property.
          */
@@ -8037,7 +8037,7 @@ declare namespace LocalJSX {
     }
     interface IonToggle {
         /**
-          * How to control the alignment of the toggle and label on the cross axis. ``"start"`: The label and control will appear on the left of the cross axis in LTR, and on the right side in RTL. `"center"`: The label and control will appear at the center of the cross axis in both LTR and RTL.
+          * How to control the alignment of the toggle and label on the cross axis. `"start"`: The label and control will appear on the left of the cross axis in LTR, and on the right side in RTL. `"center"`: The label and control will appear at the center of the cross axis in both LTR and RTL.
          */
         "alignment"?: 'start' | 'center';
         /**

core/src/components/alert/test/a11y/alert.e2e.ts

@@ -288,6 +288,10 @@ configs({ directions: ['ltr'] }).forEach(({ title, screenshot, config }) => {
       await alert.evaluate((el: HTMLIonAlertElement) => el.present());
       await ionAlertDidPresent.next();
 
+      /**
+       * The borders on the text fields may not be visible in the screenshot
+       * when using Safari, this is due to a WebKit rendering quirk.
+       */
       await expect(page).toHaveScreenshot(screenshot(`alert-text-fields-scale`));
     });
   });

core/src/components/button/button.ios.scss

@@ -212,3 +212,12 @@
 :host(.button-solid.ion-color.ion-activated) .button-native::after {
   background: #{current-color(shade)};
 }
+
+
+// Activated Button in Toolbar
+// --------------------------------------------------
+
+:host(.button-outline.ion-activated.in-toolbar:not(.ion-color):not(.in-toolbar-color)) .button-native {
+  background: var(--ion-toolbar-color, var(--color));
+  color: #{var(--ion-toolbar-background, var(--background), ion-color(primary, contrast))};
+}

core/src/components/button/button.md.scss

@@ -160,3 +160,12 @@
     background: #{current-color(base)};
   }
 }
+
+
+// Activated Button in Toolbar
+// --------------------------------------------------
+
+:host(.button-outline.ion-activated.in-toolbar:not(.ion-color):not(.in-toolbar-color)) .button-native {
+  background: var(--ion-toolbar-background, var(--color));
+  color: #{var(--ion-toolbar-color, var(--background), ion-color(primary, contrast))};
+}

core/src/components/button/button.scss

@@ -331,11 +331,3 @@ ion-ripple-effect {
   background: #{var(--ion-toolbar-color, var(--background))};
   color: #{var(--ion-toolbar-background, var(--color))};
 }
-
-// Activated Button in Toolbar
-// --------------------------------------------------
-
-:host(.button-outline.ion-activated.in-toolbar:not(.ion-color):not(.in-toolbar-color)) .button-native {
-  background: var(--ion-toolbar-color, var(--color));
-  color: #{var(--ion-toolbar-background, var(--background), ion-color(primary, contrast))};
-}

core/src/components/datetime/datetime.tsx

@@ -108,6 +108,7 @@ export class Datetime implements ComponentInterface {
   private calendarBodyRef?: HTMLElement;
   private monthYearToggleItemRef?: HTMLIonItemElement;
   private popoverRef?: HTMLIonPopoverElement;
+  private intersectionTrackerRef?: HTMLElement;
   private clearFocusVisible?: () => void;
   private parsedMinuteValues?: number[];
   private parsedHourValues?: number[];
@@ -1079,6 +1080,8 @@ export class Datetime implements ComponentInterface {
   }
 
   componentDidLoad() {
+    const { el, intersectionTrackerRef } = this;
+
     /**
      * If a scrollable element is hidden using `display: none`,
      * it will not have a scroll height meaning we cannot scroll elements
@@ -1106,7 +1109,7 @@ export class Datetime implements ComponentInterface {
         this.el.classList.add('datetime-ready');
       });
     };
-    const visibleIO = new IntersectionObserver(visibleCallback, { threshold: 0.01 });
+    const visibleIO = new IntersectionObserver(visibleCallback, { threshold: 0.01, root: el });
 
     /**
      * Use raf to avoid a race condition between the component loading and
@@ -1114,7 +1117,7 @@ export class Datetime implements ComponentInterface {
      * could cause the datetime to start at a visibility of 0, erroneously
      * triggering the `hiddenIO` observer below.
      */
-    raf(() => visibleIO?.observe(this.el));
+    raf(() => visibleIO?.observe(intersectionTrackerRef!));
 
     /**
      * We need to clean up listeners when the datetime is hidden
@@ -1144,8 +1147,8 @@ export class Datetime implements ComponentInterface {
         this.el.classList.remove('datetime-ready');
       });
     };
-    const hiddenIO = new IntersectionObserver(hiddenCallback, { threshold: 0 });
-    raf(() => hiddenIO?.observe(this.el));
+    const hiddenIO = new IntersectionObserver(hiddenCallback, { threshold: 0, root: el });
+    raf(() => hiddenIO?.observe(intersectionTrackerRef!));
 
     /**
      * Datetime uses Ionic components that emit
@@ -2613,6 +2616,20 @@ export class Datetime implements ComponentInterface {
           }),
         }}
       >
+        {/*
+          WebKit has a quirk where IntersectionObserver callbacks are delayed until after
+          an accelerated animation finishes if the "root" specified in the config is the
+          browser viewport (the default behavior if "root" is not specified). This means
+          that when presenting a datetime in a modal on iOS the calendar body appears
+          blank until the modal animation finishes.
+
+          We can work around this by observing .intersection-tracker and using the host
+          (ion-datetime) as the "root". This allows the IO callback to fire the moment
+          the datetime is visible. The .intersection-tracker element should not have
+          dimensions or additional styles, and it should not be positioned absolutely
+          otherwise the IO callback may fire at unexpected times.
+        */}
+        <div class="intersection-tracker" ref={(el) => (this.intersectionTrackerRef = el)}></div>
         {this.renderDatetime(mode)}
       </Host>
     );

core/src/components/header/header.ios.scss

@@ -132,8 +132,11 @@
  * We use opacity: 0 to avoid a layout shift.
  * We target both the attribute and the class in the event that the attribute
  * is not reflected on the host in some frameworks.
+ *
+ * Both headers should be scoped to iOS mode otherwise an MD app that uses an
+ * iOS header may cause other MD headers to be unexpectedly hidden.
  */
-ion-header:not(.header-collapse-main):has(~ ion-content ion-header[collapse="condense"], 
-~ ion-content ion-header.header-collapse-condense) {
+ion-header.header-ios:not(.header-collapse-main):has(~ ion-content ion-header.header-ios[collapse="condense"],
+~ ion-content ion-header.header-ios.header-collapse-condense) {
   opacity: 0;
 }

core/src/components/header/test/basic/header.e2e.ts

@@ -85,3 +85,91 @@ configs({ modes: ['ios'], directions: ['ltr'] }).forEach(({ title, screenshot, c
     });
   });
 });
+
+/**
+ * This test only impacts MD applications
+ */
+configs({ modes: ['md'], directions: ['ltr'] }).forEach(({ title, screenshot, config }) => {
+  test.describe(title('header: translucent'), () => {
+    test('should not hide MD headers when using a descendant iOS header in an MD app', async ({ page }) => {
+      test.info().annotations.push({
+        type: 'issue',
+        description: 'https://github.com/ionic-team/ionic-framework/issues/28867',
+      });
+      await page.setContent(
+        `
+        <ion-header id="main-header">
+          <ion-toolbar>
+            <ion-title>Header</ion-title>
+          </ion-toolbar>
+        </ion-header>
+        <ion-content>
+          <ion-header collapse="condense">
+            <ion-toolbar>
+              <ion-title size="large">Header</ion-title>
+            </ion-toolbar>
+          </ion-header>
+
+          <ion-header mode="ios">
+            <ion-toolbar>
+              <ion-title>Welcome</ion-title>
+            </ion-toolbar>
+          </ion-header>
+        </ion-content>
+      `,
+        config
+      );
+
+      const header = page.locator('ion-header#main-header');
+
+      /**
+       * The existence of the iOS header in an MD app should not cause the main MD header
+       * to be hidden. We do not have toHaveVisible because the behavior that hides
+       * the header under correct circumstances does it using opacity: 0.
+       * Playwright considers an element with opacity: 0 to still be visible
+       * because it has a non-zero bounding box.
+       */
+      await expect(header).toHaveScreenshot(screenshot('header-md-visibility-ios-descendant'));
+    });
+    test('should not hide MD headers when using a root iOS header in an MD app', async ({ page }) => {
+      test.info().annotations.push({
+        type: 'issue',
+        description: 'https://github.com/ionic-team/ionic-framework/issues/28867',
+      });
+      await page.setContent(
+        `
+        <ion-header id="main-header" mode="ios">
+          <ion-toolbar>
+            <ion-title>Header</ion-title>
+          </ion-toolbar>
+        </ion-header>
+        <ion-content>
+          <ion-header collapse="condense">
+            <ion-toolbar>
+              <ion-title size="large">Header</ion-title>
+            </ion-toolbar>
+          </ion-header>
+
+          <ion-header>
+            <ion-toolbar>
+              <ion-title>Welcome</ion-title>
+            </ion-toolbar>
+          </ion-header>
+        </ion-content>
+      `,
+        config
+      );
+
+      const header = page.locator('ion-header#main-header');
+
+      /**
+       * The existence of the iOS header in an MD app should not cause the main MD header
+       * to be hidden. We do not have toHaveVisible because the behavior that hides
+       * the header under correct circumstances does it using opacity: 0.
+       * Playwright considers an element with opacity: 0 to still be visible
+       * because it has a non-zero bounding box.
+       */
+      await expect(header).toHaveScreenshot(screenshot('header-md-visibility-ios-main'));
+    });
+  });
+});

core/src/components/input/input.tsx

@@ -831,6 +831,15 @@ export class Input implements ComponentInterface {
                    */
                   ev.preventDefault();
                 }}
+                onFocusin={(ev) => {
+                  /**
+                   * Prevent the focusin event from bubbling otherwise it will cause the focusin
+                   * event listener in scroll assist to fire. When this fires, focus will be moved
+                   * back to the input even if the clear button was never tapped. This poses issues
+                   * for screen readers as it means users would be unable to swipe past the clear button.
+                   */
+                  ev.stopPropagation();
+                }}
                 onClick={this.clearTextInput}
               >
                 <ion-icon aria-hidden="true" icon={mode === 'ios' ? closeCircle : closeSharp}></ion-icon>

core/src/components/item/test/buttons/index.html

@@ -12,165 +12,6 @@
     <script src="../../../../../scripts/testing/scripts.js"></script>
     <script nomodule src="../../../../../dist/ionic/ionic.js"></script>
     <script type="module" src="../../../../../dist/ionic/ionic.esm.js"></script>
-
-    <style>
-      /*
-       * Dark Colors
-       * -------------------------------------------
-       */
-
-      body.dark {
-        --ion-color-primary: #428cff;
-        --ion-color-primary-rgb: 66, 140, 255;
-        --ion-color-primary-contrast: #ffffff;
-        --ion-color-primary-contrast-rgb: 255, 255, 255;
-        --ion-color-primary-shade: #3a7be0;
-        --ion-color-primary-tint: #5598ff;
-
-        --ion-color-secondary: #50c8ff;
-        --ion-color-secondary-rgb: 80, 200, 255;
-        --ion-color-secondary-contrast: #ffffff;
-        --ion-color-secondary-contrast-rgb: 255, 255, 255;
-        --ion-color-secondary-shade: #46b0e0;
-        --ion-color-secondary-tint: #62ceff;
-
-        --ion-color-tertiary: #6a64ff;
-        --ion-color-tertiary-rgb: 106, 100, 255;
-        --ion-color-tertiary-contrast: #ffffff;
-        --ion-color-tertiary-contrast-rgb: 255, 255, 255;
-        --ion-color-tertiary-shade: #5d58e0;
-        --ion-color-tertiary-tint: #7974ff;
-
-        --ion-color-success: #2fdf75;
-        --ion-color-success-rgb: 47, 223, 117;
-        --ion-color-success-contrast: #000000;
-        --ion-color-success-contrast-rgb: 0, 0, 0;
-        --ion-color-success-shade: #29c467;
-        --ion-color-success-tint: #44e283;
-
-        --ion-color-warning: #ffd534;
-        --ion-color-warning-rgb: 255, 213, 52;
-        --ion-color-warning-contrast: #000000;
-        --ion-color-warning-contrast-rgb: 0, 0, 0;
-        --ion-color-warning-shade: #e0bb2e;
-        --ion-color-warning-tint: #ffd948;
-
-        --ion-color-danger: #ff4961;
-        --ion-color-danger-rgb: 255, 73, 97;
-        --ion-color-danger-contrast: #ffffff;
-        --ion-color-danger-contrast-rgb: 255, 255, 255;
-        --ion-color-danger-shade: #e04055;
-        --ion-color-danger-tint: #ff5b71;
-
-        --ion-color-dark: #f4f5f8;
-        --ion-color-dark-rgb: 244, 245, 248;
-        --ion-color-dark-contrast: #000000;
-        --ion-color-dark-contrast-rgb: 0, 0, 0;
-        --ion-color-dark-shade: #d7d8da;
-        --ion-color-dark-tint: #f5f6f9;
-
-        --ion-color-medium: #989aa2;
-        --ion-color-medium-rgb: 152, 154, 162;
-        --ion-color-medium-contrast: #000000;
-        --ion-color-medium-contrast-rgb: 0, 0, 0;
-        --ion-color-medium-shade: #86888f;
-        --ion-color-medium-tint: #a2a4ab;
-
-        --ion-color-light: #222428;
-        --ion-color-light-rgb: 34, 36, 40;
-        --ion-color-light-contrast: #ffffff;
-        --ion-color-light-contrast-rgb: 255, 255, 255;
-        --ion-color-light-shade: #1e2023;
-        --ion-color-light-tint: #383a3e;
-      }
-
-      /*
-       * iOS Dark Theme
-       * -------------------------------------------
-       */
-
-      .ios body.dark {
-        --ion-background-color: #000000;
-        --ion-background-color-rgb: 0, 0, 0;
-
-        --ion-text-color: #ffffff;
-        --ion-text-color-rgb: 255, 255, 255;
-
-        --ion-color-step-50: #0d0d0d;
-        --ion-color-step-100: #1a1a1a;
-        --ion-color-step-150: #262626;
-        --ion-color-step-200: #333333;
-        --ion-color-step-250: #404040;
-        --ion-color-step-300: #4d4d4d;
-        --ion-color-step-350: #595959;
-        --ion-color-step-400: #666666;
-        --ion-color-step-450: #737373;
-        --ion-color-step-500: #808080;
-        --ion-color-step-550: #8c8c8c;
-        --ion-color-step-600: #999999;
-        --ion-color-step-650: #a6a6a6;
-        --ion-color-step-700: #b3b3b3;
-        --ion-color-step-750: #bfbfbf;
-        --ion-color-step-800: #cccccc;
-        --ion-color-step-850: #d9d9d9;
-        --ion-color-step-900: #e6e6e6;
-        --ion-color-step-950: #f2f2f2;
-
-        --ion-item-background: #000000;
-
-        --ion-card-background: #1c1c1d;
-      }
-
-      .ios body.dark ion-modal {
-        --ion-background-color: var(--ion-color-step-100);
-        --ion-toolbar-background: var(--ion-color-step-150);
-        --ion-toolbar-border-color: var(--ion-color-step-250);
-        --ion-item-background: var(--ion-color-step-150);
-      }
-
-      /*
-       * Material Design Dark Theme
-       * -------------------------------------------
-       */
-
-      .md body.dark {
-        --ion-background-color: #121212;
-        --ion-background-color-rgb: 18, 18, 18;
-
-        --ion-text-color: #ffffff;
-        --ion-text-color-rgb: 255, 255, 255;
-
-        --ion-border-color: #222222;
-
-        --ion-color-step-50: #1e1e1e;
-        --ion-color-step-100: #2a2a2a;
-        --ion-color-step-150: #363636;
-        --ion-color-step-200: #414141;
-        --ion-color-step-250: #4d4d4d;
-        --ion-color-step-300: #595959;
-        --ion-color-step-350: #656565;
-        --ion-color-step-400: #717171;
-        --ion-color-step-450: #7d7d7d;
-        --ion-color-step-500: #898989;
-        --ion-color-step-550: #949494;
-        --ion-color-step-600: #a0a0a0;
-        --ion-color-step-650: #acacac;
-        --ion-color-step-700: #b8b8b8;
-        --ion-color-step-750: #c4c4c4;
-        --ion-color-step-800: #d0d0d0;
-        --ion-color-step-850: #dbdbdb;
-        --ion-color-step-900: #e7e7e7;
-        --ion-color-step-950: #f3f3f3;
-
-        --ion-item-background: #1e1e1e;
-
-        --ion-toolbar-background: #1f1f1f;
-
-        --ion-tab-bar-background: #1f1f1f;
-
-        --ion-card-background: #1e1e1e;
-      }
-    </style>
   </head>
 
   <body>
@@ -347,12 +188,6 @@
     </style>
 
     <script>
-      // TODO FW-4005
-      const params = new URL(window.location).searchParams;
-      const dark = params.get('dark');
-      if (dark !== null) {
-        document.body.classList.add('dark');
-      }
       const attach = document.getElementById('attachClick');
 
       attach.addEventListener('click', (ev) => {

core/src/components/item/test/buttons/item.e2e.ts

@@ -19,14 +19,34 @@ configs().forEach(({ title, screenshot, config }) => {
   });
 });
 
-configs({ directions: ['ltr'] }).forEach(({ title, screenshot, config }) => {
+configs({ directions: ['ltr'], themes: ['dark'] }).forEach(({ title, screenshot, config }) => {
   test.describe(title('item: buttons dark'), () => {
     test('should not have visual regressions in dark', async ({ page }) => {
-      await page.goto(`/src/components/item/test/buttons?dark=true`, config);
+      test.info().annotations.push({
+        type: 'issue',
+        description: 'https://github.com/ionic-team/ionic-framework/issues/27130',
+      });
 
-      await page.setIonViewport();
+      await page.setContent(
+        `
+        <ion-list>
+          <ion-item button="true">
+            <ion-label>Button Item</ion-label>
+          </ion-item>
+          <ion-item button="true" class="ion-activated">
+            <ion-label>Activated Button Item</ion-label>
+          </ion-item>
+          <ion-item button="true" class="ion-focused">
+            <ion-label>Focused Button Item</ion-label>
+          </ion-item>
+        </ion-list>
+      `,
+        config
+      );
 
-      await expect(page).toHaveScreenshot(screenshot(`item-buttons-dark-diff`));
+      const list = page.locator('ion-list');
+
+      await expect(list).toHaveScreenshot(screenshot(`item-buttons-dark-diff`));
     });
   });
 });

core/src/components/modal/gestures/sheet.ts

@@ -1,5 +1,6 @@
+import { isIonContent, findClosestIonContent } from '@utils/content';
 import { createGesture } from '@utils/gesture';
-import { clamp, raf } from '@utils/helpers';
+import { clamp, raf, getElementRoot } from '@utils/helpers';
 
 import type { Animation } from '../../../interface';
 import type { GestureDetail } from '../../../utils/gesture';
@@ -142,22 +143,35 @@ export const createSheetGesture = (
 
   const canStart = (detail: GestureDetail) => {
     /**
-     * If the sheet is fully expanded and
-     * the user is swiping on the content,
-     * the gesture should not start to
-     * allow for scrolling on the content.
+     * If we are swiping on the content, swiping should only be possible if the content
+     * is scrolled all the way to the top so that we do not interfere with scrolling.
+     *
+     * We cannot assume that the `ion-content` target will remain consistent between swipes.
+     * For example, when using ion-nav within a modal it is possible to swipe, push a view,
+     * and then swipe again. The target content will not be the same between swipes.
      */
-    const content = (detail.event.target! as HTMLElement).closest('ion-content');
+    const contentEl = findClosestIonContent(detail.event.target! as HTMLElement);
     currentBreakpoint = getCurrentBreakpoint();
 
-    if (currentBreakpoint === 1 && content) {
-      return false;
+    if (currentBreakpoint === 1 && contentEl) {
+      /**
+       * The modal should never swipe to close on the content with a refresher.
+       * Note 1: We cannot solve this by making this gesture have a higher priority than
+       * the refresher gesture as the iOS native refresh gesture uses a scroll listener in
+       * addition to a gesture.
+       *
+       * Note 2: Do not use getScrollElement here because we need this to be a synchronous
+       * operation, and getScrollElement is asynchronous.
+       */
+      const scrollEl = isIonContent(contentEl) ? getElementRoot(contentEl).querySelector('.inner-scroll') : contentEl;
+      const hasRefresherInContent = !!contentEl.querySelector('ion-refresher');
+      return !hasRefresherInContent && scrollEl!.scrollTop === 0;
     }
 
     return true;
   };
 
-  const onStart = () => {
+  const onStart = (detail: GestureDetail) => {
     /**
      * If canDismiss is anything other than `true`
      * then users should be able to swipe down
@@ -173,11 +187,10 @@ export const createSheetGesture = (
     canDismissBlocksGesture = baseEl.canDismiss !== undefined && baseEl.canDismiss !== true && minBreakpoint === 0;
 
     /**
-     * If swiping on the content
-     * we should disable scrolling otherwise
-     * the sheet will expand and the content will scroll.
+     * If we are pulling down, then it is possible we are pulling on the content.
+     * We do not want scrolling to happen at the same time as the gesture.
      */
-    if (contentEl) {
+    if (detail.deltaY > 0 && contentEl) {
       contentEl.scrollY = false;
     }
 
@@ -193,6 +206,16 @@ export const createSheetGesture = (
   };
 
   const onMove = (detail: GestureDetail) => {
+    /**
+     * If we are pulling down, then it is possible we are pulling on the content.
+     * We do not want scrolling to happen at the same time as the gesture.
+     * This accounts for when the user scrolls down, scrolls all the way up, and then
+     * pulls down again such that the modal should start to move.
+     */
+    if (detail.deltaY > 0 && contentEl) {
+      contentEl.scrollY = false;
+    }
+
     /**
      * Given the change in gesture position on the Y axis,
      * compute where the offset of the animation should be
@@ -314,6 +337,17 @@ export const createSheetGesture = (
       onDismiss();
     }
 
+    /**
+     * If the sheet is going to be fully expanded then we should enable
+     * scrolling immediately. The sheet modal animation takes ~500ms to finish
+     * so if we wait until then there is a visible delay for when scrolling is
+     * re-enabled. Native iOS allows for scrolling on the sheet modal as soon
+     * as the gesture is released, so we align with that.
+     */
+    if (contentEl && snapToBreakpoint === breakpoints[breakpoints.length - 1]) {
+      contentEl.scrollY = true;
+    }
+
     return new Promise<void>((resolve) => {
       animation
         .onFinish(
@@ -334,14 +368,6 @@ export const createSheetGesture = (
                   currentBreakpoint = snapToBreakpoint;
                   onBreakpointChange(currentBreakpoint);
 
-                  /**
-                   * If the sheet is fully expanded, we can safely
-                   * enable scrolling again.
-                   */
-                  if (contentEl && currentBreakpoint === breakpoints[breakpoints.length - 1]) {
-                    contentEl.scrollY = true;
-                  }
-
                   /**
                    * Backdrop should become enabled
                    * after the backdropBreakpoint value

core/src/components/picker-column-internal/picker-column-internal.tsx

@@ -92,7 +92,11 @@ export class PickerColumnInternal implements ComponentInterface {
    */
   componentWillLoad() {
     const visibleCallback = (entries: IntersectionObserverEntry[]) => {
-      const ev = entries[0];
+      /**
+       * Browsers will sometimes group multiple IO events into a single callback.
+       * As a result, we want to grab the last/most recent event in case there are multiple events.
+       */
+      const ev = entries[entries.length - 1];
 
       if (ev.isIntersecting) {
         const { activeItem, el } = this;

core/src/components/popover/popover.scss

@@ -101,8 +101,6 @@
   display: flex;
 
   flex-direction: column;
-
-  overflow: hidden;
 }
 
 // Nested Popovers

core/src/components/popover/test/basic/popover.e2e.ts

@@ -48,6 +48,98 @@ configs({ directions: ['ltr'] }).forEach(({ title, screenshot, config }) => {
  * Translucent popovers are only available on iOS
  */
 configs({ modes: ['ios'], directions: ['ltr'] }).forEach(({ title, screenshot, config }) => {
+  test.describe(title('popover: scrolling'), async () => {
+    test.beforeEach(({ skip }) => {
+      test.info().annotations.push({
+        type: 'issue',
+        description: 'https://github.com/ionic-team/ionic-framework/issues/29211',
+      });
+      // We are testing if Ionic sets overflow is set correctly on elements,
+      // so we do not need to test across browsers
+      skip.browser('webkit', 'Behavior does not vary across browsers');
+      skip.browser('firefox', 'Behavior does not vary across browsers');
+    });
+    test('should scroll to bottom without IonContent', async ({ page }) => {
+      await page.setContent(
+        `
+        <style>
+          ion-popover {
+            --height: 150px;
+          }
+        </style>
+        <ion-popover>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+          <p>Text</p>
+        </ion-popover>
+      `,
+        config
+      );
+
+      const popover = page.locator('ion-popover');
+      const viewport = popover.locator('.popover-viewport');
+      const p = popover.locator('p');
+      const lastP = await p.last();
+
+      await popover.evaluate((el: HTMLIonPopoverElement) => el.present());
+
+      await expect(lastP).not.toBeInViewport();
+
+      // hover over viewport and scroll to bottom
+      await viewport.hover();
+      await page.mouse.wheel(0, 500);
+
+      await expect(lastP).toBeInViewport();
+    });
+    test('should scroll to bottom with IonContent', async ({ page }) => {
+      await page.setContent(
+        `
+        <style>
+          ion-popover {
+            --height: 150px;
+          }
+        </style>
+        <ion-popover>
+          <ion-content>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+            <p>Text</p>
+          </ion-content>
+        </ion-popover>
+      `,
+        config
+      );
+
+      const popover = page.locator('ion-popover');
+      const content = popover.locator('ion-content');
+      const p = popover.locator('p');
+      const lastP = await p.last();
+
+      await popover.evaluate((el: HTMLIonPopoverElement) => el.present());
+
+      await expect(lastP).not.toBeInViewport();
+
+      // hover over viewport and scroll to bottom
+      await content.hover();
+      await page.mouse.wheel(0, 500);
+
+      await expect(lastP).toBeInViewport();
+    });
+  });
   test.describe(title('popover: translucent variants'), async () => {
     let popoverFixture!: PopoverFixture;
     test.beforeEach(async ({ page }) => {

core/src/components/searchbar/searchbar.tsx

@@ -84,20 +84,19 @@ export class Searchbar implements ComponentInterface {
    * and disabled by default on Android
    * for Searchbar. The autocapitalize type on HTMLElement
    * requires that it be a string and never undefined.
-   * However, setting it to a string value would be a breaking change
-   * in behavior, so we use "!" to tell TypeScript that this property
-   * is always defined so we can rely on the browser defaults. Browsers
-   * will automatically set a default value if the developer does not set one.
+   * However, setting it to one of the accepted values would be a breaking change
+   * in behavior, so we use the internal "default" keyword to ensure
+   * we use the default browser behavior for now.
    *
    * In the future, this property will default to "off" to align with
-   * Input and Textarea, and the "!" will not be needed.
+   * Input and Textarea, and the internal "default" keyword will not be needed.
    */
 
   /**
    * Indicates whether and how the text value should be automatically capitalized as it is entered/edited by the user.
    * Available options: `"off"`, `"none"`, `"on"`, `"sentences"`, `"words"`, `"characters"`.
    */
-  @Prop() autocapitalize!: string;
+  @Prop() autocapitalize: string = 'default';
 
   /**
    * Set the input's autocomplete property.
@@ -621,7 +620,7 @@ export class Searchbar implements ComponentInterface {
   }
 
   render() {
-    const { cancelButtonText } = this;
+    const { cancelButtonText, autocapitalize } = this;
     const animated = this.animated && config.getBoolean('animated', true);
     const mode = getIonMode(this);
     const clearIcon = this.clearIcon || (mode === 'ios' ? closeCircle : closeSharp);
@@ -683,7 +682,7 @@ export class Searchbar implements ComponentInterface {
             placeholder={this.placeholder}
             type={this.type}
             value={this.getValue()}
-            autoCapitalize={this.autocapitalize}
+            autoCapitalize={autocapitalize === 'default' ? undefined : autocapitalize}
             autoComplete={this.autocomplete}
             autoCorrect={this.autocorrect}
             spellcheck={this.spellcheck}