chore(release): enter beta pre-release mode for 2nd-gen (2.0.0-beta.0)

.changeset/gen2-2-0-0-major.md

@@ -0,0 +1,6 @@
+---
+'@adobe/spectrum-wc': major
+'@spectrum-web-components/core': major
+---
+
+Gen2 2.0.0 milestone. Establishes the 2.0.0 major line for the 2nd-gen component set; beta releases are cut as `2.0.0-beta.N` via Changesets pre-release mode.

.changeset/pre.json

@@ -0,0 +1,112 @@
+{
+  "mode": "pre",
+  "tag": "beta",
+  "initialVersions": {
+    "@spectrum-web-components/1st-gen": "0.0.9",
+    "@spectrum-web-components/accordion": "1.12.1",
+    "@spectrum-web-components/action-bar": "1.12.1",
+    "@spectrum-web-components/action-button": "1.12.1",
+    "@spectrum-web-components/action-group": "1.12.1",
+    "@spectrum-web-components/action-menu": "1.12.1",
+    "@spectrum-web-components/alert-banner": "1.12.1",
+    "@spectrum-web-components/alert-dialog": "1.12.1",
+    "@spectrum-web-components/asset": "1.12.1",
+    "@spectrum-web-components/avatar": "1.12.1",
+    "@spectrum-web-components/badge": "1.12.1",
+    "@spectrum-web-components/breadcrumbs": "1.12.1",
+    "@spectrum-web-components/button": "1.12.1",
+    "@spectrum-web-components/button-group": "1.12.1",
+    "@spectrum-web-components/card": "1.12.1",
+    "@spectrum-web-components/checkbox": "1.12.1",
+    "@spectrum-web-components/clear-button": "1.12.1",
+    "@spectrum-web-components/close-button": "1.12.1",
+    "@spectrum-web-components/coachmark": "1.12.1",
+    "@spectrum-web-components/color-area": "1.12.1",
+    "@spectrum-web-components/color-field": "1.12.1",
+    "@spectrum-web-components/color-handle": "1.12.1",
+    "@spectrum-web-components/color-loupe": "1.12.1",
+    "@spectrum-web-components/color-slider": "1.12.1",
+    "@spectrum-web-components/color-wheel": "1.12.1",
+    "@spectrum-web-components/combobox": "1.12.1",
+    "@spectrum-web-components/contextual-help": "1.12.1",
+    "@spectrum-web-components/dialog": "1.12.1",
+    "@spectrum-web-components/divider": "1.12.1",
+    "@spectrum-web-components/dropzone": "1.12.1",
+    "@spectrum-web-components/field-group": "1.12.1",
+    "@spectrum-web-components/field-label": "1.12.1",
+    "@spectrum-web-components/help-text": "1.12.1",
+    "@spectrum-web-components/icon": "1.12.1",
+    "@spectrum-web-components/icons": "1.12.1",
+    "@spectrum-web-components/icons-ui": "1.12.1",
+    "@spectrum-web-components/icons-workflow": "1.12.1",
+    "@spectrum-web-components/iconset": "1.12.1",
+    "@spectrum-web-components/illustrated-message": "1.12.1",
+    "@spectrum-web-components/infield-button": "1.12.1",
+    "@spectrum-web-components/link": "1.12.1",
+    "@spectrum-web-components/menu": "1.12.1",
+    "@spectrum-web-components/meter": "1.12.1",
+    "@spectrum-web-components/modal": "1.12.1",
+    "@spectrum-web-components/number-field": "1.12.1",
+    "@spectrum-web-components/overlay": "1.12.1",
+    "@spectrum-web-components/picker": "1.12.1",
+    "@spectrum-web-components/picker-button": "1.12.1",
+    "@spectrum-web-components/popover": "1.12.1",
+    "@spectrum-web-components/progress-bar": "1.12.1",
+    "@spectrum-web-components/progress-circle": "1.12.1",
+    "@spectrum-web-components/radio": "1.12.1",
+    "@spectrum-web-components/search": "1.12.1",
+    "@spectrum-web-components/sidenav": "1.12.1",
+    "@spectrum-web-components/slider": "1.12.1",
+    "@spectrum-web-components/split-view": "1.12.1",
+    "@spectrum-web-components/status-light": "1.12.1",
+    "@spectrum-web-components/swatch": "1.12.1",
+    "@spectrum-web-components/switch": "1.12.1",
+    "@spectrum-web-components/table": "1.12.1",
+    "@spectrum-web-components/tabs": "1.12.1",
+    "@spectrum-web-components/tags": "1.12.1",
+    "@spectrum-web-components/textfield": "1.12.1",
+    "@spectrum-web-components/thumbnail": "1.12.1",
+    "@spectrum-web-components/toast": "1.12.1",
+    "@spectrum-web-components/tooltip": "1.12.1",
+    "@spectrum-web-components/top-nav": "1.12.1",
+    "@spectrum-web-components/tray": "1.12.1",
+    "@spectrum-web-components/underlay": "1.12.1",
+    "@spectrum-web-components/custom-vars-viewer": "1.12.1",
+    "documentation": "1.2.12",
+    "@spectrum-web-components/story-decorator": "1.12.1",
+    "swc-templates": "1.2.0",
+    "@types/swc": "1.2.0",
+    "@spectrum-web-components/vrt-compare": "1.12.1",
+    "@spectrum-web-components/base": "1.12.1",
+    "@spectrum-web-components/bundle": "1.12.1",
+    "@spectrum-web-components/grid": "1.12.1",
+    "@spectrum-web-components/opacity-checkerboard": "1.12.1",
+    "@spectrum-web-components/reactive-controllers": "1.12.1",
+    "@spectrum-web-components/shared": "1.12.1",
+    "@spectrum-web-components/styles": "1.12.1",
+    "@spectrum-web-components/theme": "1.12.1",
+    "@spectrum-web-components/truncated": "1.12.1",
+    "@spectrum-web-components/2nd-gen": "0.0.1",
+    "@spectrum-web-components/core": "1.0.0",
+    "@adobe/spectrum-wc": "1.0.0",
+    "@adobe/postcss-token": "0.0.2",
+    "@adobe/swc-tokens": "0.2.0",
+    "swc-vscode-token": "0.0.1",
+    "@adobe/vite-global-elements-css": "0.0.1",
+    "@spectrum-web-components/eslint-plugin": "1.12.1",
+    "@spectrum-web-components/stylelint-header-plugin": "1.12.1"
+  },
+  "changesets": [
+    "accordion-2nd-gen-and-deprecations",
+    "action-button-2nd-gen-migration",
+    "button-group-migration",
+    "fix-action-menu-submenu-mobile-tray",
+    "gen2-2-0-0-major",
+    "illustrated-message-actions-slot",
+    "light-beers-roll",
+    "link-2nd-gen-migration",
+    "meter-2nd-gen-migration",
+    "placement-controller-core",
+    "silver-mice-pay"
+  ]
+}

.github/workflows/publish.yml

@@ -7,6 +7,19 @@ on:
         description: 'NPM dist-tag (e.g., latest, beta, snapshot)'
         required: false
         default: 'next'
+      scope:
+        description: 'Packages to publish: all (1st-gen + 2nd-gen) or 2nd-gen (core + @adobe/spectrum-wc only)'
+        required: false
+        type: choice
+        default: all
+        options:
+          - all
+          - 2nd-gen
+      dry_run:
+        description: 'Dry run: build, version, and pack but use npm publish --dry-run (no registry writes). Only applies to the 2nd-gen scope.'
+        required: false
+        type: boolean
+        default: false
   pull_request:
     types: [labeled, synchronize]
   push:
@@ -49,8 +62,11 @@ jobs:
             HAS_1ST_GEN=false
             for file in .changeset/*.md; do
               if [ "$(basename "$file")" != "README.md" ]; then
-                PACKAGES=$(grep -oP "@spectrum-web-components/[a-z-]+" "$file")
-                NON_CORE=$(echo "$PACKAGES" | grep -v "^@spectrum-web-components/core$")
+                # `|| true` keeps `set -e` from aborting when grep finds no match
+                # (e.g. a changeset that references only @spectrum-web-components/core,
+                # or only @adobe/spectrum-wc with no @spectrum-web-components/* package).
+                PACKAGES=$(grep -oP "@spectrum-web-components/[a-z-]+" "$file" || true)
+                NON_CORE=$(echo "$PACKAGES" | grep -v "^@spectrum-web-components/core$" || true)
                 if [ -n "$NON_CORE" ]; then
                   HAS_1ST_GEN=true
                   break
@@ -95,6 +111,7 @@ jobs:
         env:
           EVENT_NAME: ${{ github.event_name }}
           INPUT_TAG: ${{ github.event.inputs.tag }}
+          INPUT_SCOPE: ${{ github.event.inputs.scope }}
         run: |
           if [ "$EVENT_NAME" == "pull_request" ]; then
             # PRs with the snapshot-release label always use snapshot-test
@@ -107,18 +124,32 @@ jobs:
             WORKFLOW_TAG="next"
           fi
 
+          # Publish scope only applies to manual runs; everything else publishes all packages
+          if [ "$EVENT_NAME" == "workflow_dispatch" ] && [ "$INPUT_SCOPE" == "2nd-gen" ]; then
+            WORKFLOW_SCOPE="2nd-gen"
+          else
+            WORKFLOW_SCOPE="all"
+          fi
+
           echo "tag=$WORKFLOW_TAG" >> $GITHUB_OUTPUT
+          echo "scope=$WORKFLOW_SCOPE" >> $GITHUB_OUTPUT
           echo "Using npm tag: $WORKFLOW_TAG"
+          echo "Publish scope: $WORKFLOW_SCOPE"
 
       - name: Validate release tag
         env:
           TAG: ${{ steps.extract-tag.outputs.tag }}
+          SCOPE: ${{ steps.extract-tag.outputs.scope }}
           GIT_REF: ${{ github.ref }}
         run: |
           if [ "$TAG" == "latest" ] && [ "$GIT_REF" != "refs/heads/main" ]; then
             echo "ERROR: Cannot publish 'latest' from non-main branch"
             exit 1
           fi
+          if [ "$SCOPE" == "2nd-gen" ] && [ "$TAG" == "latest" ]; then
+            echo "ERROR: 2nd-gen-only scope does not support the 'latest' tag; use a pre-release tag such as 'beta'"
+            exit 1
+          fi
 
       - name: Verify OIDC token and configure NPM authentication
         id: npm-auth
@@ -139,12 +170,19 @@ jobs:
         run: yarn build
 
       - name: Generate custom elements manifests
+        if: steps.extract-tag.outputs.scope != '2nd-gen'
         run: yarn workspace @spectrum-web-components/1st-gen custom-element-json
 
       - name: Confirm build artifacts
+        if: steps.extract-tag.outputs.scope != '2nd-gen'
         run: yarn workspace @spectrum-web-components/1st-gen build:confirm
 
+      # For scope=2nd-gen we publish the versions already committed on the
+      # pre-release branch (e.g. 2.0.0-beta.N from Changesets pre mode). Running
+      # `changeset version --snapshot` here would overwrite those with a
+      # timestamped snapshot, so the step is skipped for the 2nd-gen scope.
       - name: Version packages
+        if: steps.extract-tag.outputs.scope != '2nd-gen'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           TAG: ${{ steps.extract-tag.outputs.tag }}
@@ -172,7 +210,7 @@ jobs:
           yarn build
 
       - name: Publish all packages
-        if: steps.npm-auth.outcome == 'success'
+        if: steps.npm-auth.outcome == 'success' && steps.extract-tag.outputs.scope != '2nd-gen'
         env:
           NODE_AUTH_TOKEN: ${{ secrets.ADOBE_BOT_NPM_TOKEN }}
           TAG: ${{ steps.extract-tag.outputs.tag }}
@@ -187,12 +225,39 @@ jobs:
             yarn changeset publish --no-git-tag --tag $TAG
           fi
 
+      - name: Publish 2nd-gen packages only
+        if: steps.npm-auth.outcome == 'success' && steps.extract-tag.outputs.scope == '2nd-gen'
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.ADOBE_BOT_NPM_TOKEN }}
+          TAG: ${{ steps.extract-tag.outputs.tag }}
+          DRY_RUN: ${{ github.event.inputs.dry_run }}
+        run: |
+          set -euo pipefail
+          # Publish ONLY the 2nd-gen packages, leaving 1st-gen untouched even if
+          # 1st-gen changesets are present in this run (they stay unpublished and
+          # continue to release as `next` from the normal main pipeline).
+          #
+          # `yarn pack` resolves the workspace: protocol and honors each package's
+          # files field, producing a publishable tarball. `npm publish` then selects
+          # the correct auth automatically, matching how `changeset publish` behaves:
+          # - @spectrum-web-components/core -> OIDC trusted publishing
+          # - @adobe/spectrum-wc           -> npm token (from ~/.npmrc)
+          PUBLISH_FLAGS="--tag $TAG --access public"
+          if [ "$DRY_RUN" == "true" ]; then
+            PUBLISH_FLAGS="$PUBLISH_FLAGS --dry-run"
+            echo "::notice::DRY RUN - packing only, no packages will be published to npm"
+          fi
+          yarn workspace @spectrum-web-components/core pack --out /tmp/swc-core.tgz
+          yarn workspace @adobe/spectrum-wc pack --out /tmp/swc-wc.tgz
+          npm publish /tmp/swc-core.tgz $PUBLISH_FLAGS
+          npm publish /tmp/swc-wc.tgz $PUBLISH_FLAGS
+
       - name: Build React wrappers
-        if: needs.check-changesets.outputs.has_1st_gen_changesets == 'true'
+        if: needs.check-changesets.outputs.has_1st_gen_changesets == 'true' && steps.extract-tag.outputs.scope != '2nd-gen'
         run: yarn workspace @spectrum-web-components/1st-gen build:react
 
       - name: Publish React wrappers
-        if: needs.check-changesets.outputs.has_1st_gen_changesets == 'true'
+        if: needs.check-changesets.outputs.has_1st_gen_changesets == 'true' && steps.extract-tag.outputs.scope != '2nd-gen'
         env:
           TAG: ${{ steps.extract-tag.outputs.tag }}
         run: |
@@ -236,6 +301,7 @@ jobs:
         if: always()
         env:
           TAG: ${{ steps.extract-tag.outputs.tag }}
+          SCOPE: ${{ steps.extract-tag.outputs.scope }}
           EVENT_NAME: ${{ github.event_name }}
           PR_NUMBER: ${{ github.event.pull_request.number }}
           PR_TITLE: ${{ github.event.pull_request.title }}
@@ -267,6 +333,7 @@ jobs:
             echo "| **Trigger** | Manual dispatch |" >> $GITHUB_STEP_SUMMARY
             echo "| **Branch** | \`${REF_NAME}\` |" >> $GITHUB_STEP_SUMMARY
             echo "| **NPM tag** | \`${TAG}\` |" >> $GITHUB_STEP_SUMMARY
+            echo "| **Scope** | \`${SCOPE}\` |" >> $GITHUB_STEP_SUMMARY
             echo "| **Actor** | @${ACTOR} |" >> $GITHUB_STEP_SUMMARY
           else
             echo "| Field | Value |" >> $GITHUB_STEP_SUMMARY

1st-gen/packages/accordion/CHANGELOG.md

@@ -1,5 +1,24 @@
 # Change Log
 
+## 1.12.2-beta.0
+
+### Patch Changes
+
+- [#6268](https://github.com/adobe/spectrum-web-components/pull/6268) [`abe7cbd`](https://github.com/adobe/spectrum-web-components/commit/abe7cbdf7af837633e223ba033e08560111c95ce) Thanks [@rise-erpelding](https://github.com/rise-erpelding)! - **feat(accordion):** Add 2nd-gen `<swc-accordion>` and `<swc-accordion-item>` with Spectrum 2-oriented behavior. Key changes from 1st-gen `<sp-accordion>` / `<sp-accordion-item>`:
+  - Core `AccordionBase` / `AccordionItemBase` with public API: `allow-multiple`, `level`, `size`, `density`, `quiet`, host `disabled`, item `open` / `disabled`, slotted heading (`slot="label"`), optional `slot="actions"`, and cancellable `swc-accordion-item-toggle`
+  - APG-aligned accessibility: `<h*>` wrapping a native header `<button>`, `aria-expanded` / `aria-controls`, `role="region"` + `aria-labelledby`, closed panels use `aria-hidden="true"` plus CSS collapse (not HTML `hidden`; supports `calc-size()` height animation), disabled items use `aria-disabled` on the header and `inert` on the panel (no roving `tabindex` or arrow-key header navigation)
+  - Space on the header calls `preventDefault()` and toggles without scrolling overflow containers (SWC-1487)
+  - Controlled `open` is frozen while the host or item is disabled (imperative assignment cannot expand or collapse)
+
+  **chore(accordion):** Add Spectrum 2 deprecation warnings in dev mode on 1st-gen accordion for `label`, item `level`, and host `focus()`, with matching tests.
+
+- Updated dependencies []:
+  - @spectrum-web-components/icon@1.12.2-beta.0
+  - @spectrum-web-components/icons-ui@1.12.2-beta.0
+  - @spectrum-web-components/base@1.12.2-beta.0
+  - @spectrum-web-components/reactive-controllers@1.12.2-beta.0
+  - @spectrum-web-components/shared@1.12.2-beta.0
+
 ## 1.12.1
 
 ### Patch Changes

1st-gen/packages/accordion/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@spectrum-web-components/accordion",
-  "version": "1.12.1",
+  "version": "1.12.2-beta.0",
   "description": "",
   "license": "Apache-2.0",
   "author": "Adobe",
@@ -64,11 +64,11 @@
   ],
   "types": "./src/index.d.ts",
   "dependencies": {
-    "@spectrum-web-components/base": "1.12.1",
-    "@spectrum-web-components/icon": "1.12.1",
-    "@spectrum-web-components/icons-ui": "1.12.1",
-    "@spectrum-web-components/reactive-controllers": "1.12.1",
-    "@spectrum-web-components/shared": "1.12.1"
+    "@spectrum-web-components/base": "1.12.2-beta.0",
+    "@spectrum-web-components/icon": "1.12.2-beta.0",
+    "@spectrum-web-components/icons-ui": "1.12.2-beta.0",
+    "@spectrum-web-components/reactive-controllers": "1.12.2-beta.0",
+    "@spectrum-web-components/shared": "1.12.2-beta.0"
   },
   "keywords": [
     "design-system",

1st-gen/packages/action-bar/CHANGELOG.md

@@ -1,5 +1,17 @@
 # Change Log
 
+## 1.12.2-beta.0
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @spectrum-web-components/action-group@1.12.2-beta.0
+  - @spectrum-web-components/popover@1.12.2-beta.0
+  - @spectrum-web-components/button@1.12.2-beta.0
+  - @spectrum-web-components/field-label@1.12.2-beta.0
+  - @spectrum-web-components/base@1.12.2-beta.0
+  - @spectrum-web-components/shared@1.12.2-beta.0
+
 ## 1.12.1
 
 ### Patch Changes

1st-gen/packages/action-bar/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@spectrum-web-components/action-bar",
-  "version": "1.12.1",
+  "version": "1.12.2-beta.0",
   "description": "",
   "license": "Apache-2.0",
   "author": "Adobe",
@@ -54,12 +54,12 @@
   ],
   "types": "./src/index.d.ts",
   "dependencies": {
-    "@spectrum-web-components/action-group": "1.12.1",
-    "@spectrum-web-components/base": "1.12.1",
-    "@spectrum-web-components/button": "1.12.1",
-    "@spectrum-web-components/field-label": "1.12.1",
-    "@spectrum-web-components/popover": "1.12.1",
-    "@spectrum-web-components/shared": "1.12.1"
+    "@spectrum-web-components/action-group": "1.12.2-beta.0",
+    "@spectrum-web-components/base": "1.12.2-beta.0",
+    "@spectrum-web-components/button": "1.12.2-beta.0",
+    "@spectrum-web-components/field-label": "1.12.2-beta.0",
+    "@spectrum-web-components/popover": "1.12.2-beta.0",
+    "@spectrum-web-components/shared": "1.12.2-beta.0"
   },
   "keywords": [
     "design-system",