Merge remote-tracking branch 'origin/v4.0' into degzhaus/add_quiver

Author: camdecoster

.github/actions/setup-workspace/action.yml

@@ -1,17 +1,12 @@
 name: 'Setup Workspace'
 description: 'Setup Node.js, install dependencies, and download build artifacts'
 
-inputs:
-  node-version:
-    description: 'Node.js version to use'
-    default: '18'
-
 runs:
   using: 'composite'
   steps:
     - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
       with:
-        node-version: ${{ inputs.node-version }}
+        node-version-file: '.nvmrc'
         cache: 'npm'
 
     - name: Install dependencies

.github/workflows/ci.yml

@@ -14,9 +14,6 @@ concurrency:
   group: ci-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
-env:
-  NODE_VERSION: '18'
-
 jobs:
   detect-changes:
     runs-on: ubuntu-latest
@@ -60,7 +57,7 @@ jobs:
 
       - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version-file: '.nvmrc'
           cache: 'npm'
 
       - name: Install dependencies
@@ -270,7 +267,7 @@ jobs:
           chrome-version: 'stable'
 
       - name: Run noCI tests
-        uses: coactions/setup-xvfb@b6b4fcfb9f5a895edadc3bc76318fae0ac17c8b3 # v1
+        uses: ./.github/actions/run-xvfb
         with:
           run: ./tasks/noci_test.sh jasmine
 
@@ -579,6 +576,26 @@ jobs:
       - name: Run syntax tests on source files
         run: .github/scripts/test.sh source-syntax
 
+  typecheck:
+    needs: install-and-cibuild
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      - uses: ./.github/actions/setup-workspace
+
+      - name: Type-check TypeScript sources
+        run: npm run typecheck
+
+  generated-types-drift:
+    needs: install-and-cibuild
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      - uses: ./.github/actions/setup-workspace
+
+      - name: Verify generated types are in sync with schema
+        run: npm run schema-typegen-diff-check
+
   # ============================================================
   # Standalone jobs (no dependencies on install-and-cibuild)
   # ============================================================
@@ -593,7 +610,7 @@ jobs:
 
       - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version-file: '.nvmrc'
           cache: 'npm'
 
       - name: Set up build environment
@@ -624,7 +641,7 @@ jobs:
 
       - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version-file: '.nvmrc'
           cache: 'npm'
 
       - name: Set up build environment

.github/workflows/publish-dist.yml

@@ -25,7 +25,7 @@ jobs:
 
       - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
-          node-version: '22.14.0'
+          node-version-file: '.nvmrc'
           cache: 'npm'
 
       - name: Set up build environment

.gitignore

@@ -7,6 +7,9 @@ build/*
 dist/*.LICENSE.txt
 dist/*.css
 
+# Ignore local dev mocks/baselines
+test/image/**/dev_*.*
+
 npm-debug.log*
 *.sublime*
 *~
@@ -16,3 +19,4 @@ tags
 !.github/
 !.gitignore
 !.npmignore
+!.nvmrc

.nvmrc

@@ -0,0 +1 @@
+22.23.0

CONTRIBUTING.md

@@ -78,7 +78,7 @@ We use the following [labels](https://github.com/plotly/plotly.js/labels) to tra
 #### Prerequisites
 
 - git
-- [node.js](https://nodejs.org/en/). We recommend using node.js v18.x.
+- [node.js](https://nodejs.org/en/). We recommend using node.js v22.x.
   Upgrading and managing node versions can be easily done using
   [`nvm`](https://github.com/nvm-sh/nvm) or its Windows alternatives.
 - [`npm`](https://www.npmjs.com/) v10.x and up to ensure that the

CUSTOM_BUNDLE.md

@@ -5,8 +5,9 @@ Make sure you have the versions of node/npm that's recommended:
 - plotly.js before 2.5: Node 12/npm 6
 - plotly.js from 2.5: Node 16/npm 8
 - plotly.js from 2.35: Node 18/npm 10
+- plotly.js from 4.0: Node 22/npm 10
 
-To download a specific node version look [here](https://nodejs.org/en/download/package-manager).
+To download a specific node version look [here](https://nodejs.org/en/download).
 
 Note: For CI, it's faster to do `git clone --depth 1` to only get one commit.
 

draftlogs/7536_change.md

@@ -0,0 +1,5 @@
+- **Breaking**: Switch color processing library from [TinyColor](https://github.com/bgrins/TinyColor) to [color](https://github.com/Qix-/color) [[#7536](https://github.com/plotly/plotly.js/pull/7536)]
+  - `rgb()`/`rgba()` strings with decimal 0–1 fractions are no longer supported
+  - `hsv()` color strings are no longer permitted
+  - Color calculations may differ slightly (by a few RGB units)
+  - New color formats are now supported: '#ff0000aa', '#f00a', 'rgb(255 0 0)', 'rgba(255 0 0 / 0.5)', 'hsl(0 100% 50% / 0.5)', 'hsla(0, 100%, 50%, 0.5)', 'hwb(0, 0%, 0%)' 

draftlogs/7684_change.md

@@ -0,0 +1 @@
+ - Set default layout.axis.tickmode to 'sync' when axis is overlaying [[#7684](https://github.com/plotly/plotly.js/pull/7684)]

draftlogs/7812_remove.md

@@ -0,0 +1 @@
+- Remove config attributes `showLink`, `linkText`, `sendData`, `showSources`, and `showEditInChartStudio`, as well as trace attribute `stream`, since all of these were associated with Chart Studio and are no longer needed [[#7812](https://github.com/plotly/plotly.js/pull/7812)]