Merge remote-tracking branch 'upstream/develop' into develop

* upstream/develop: (202 commits)
  Added commit types in renderer
  Added sanitization for gitGraph
  Removing random label for merge commits
  Updated rendering test with fixed id
  Finalizing GitGraph with directives, theming & docs
  Autofix
  Test updates when switching to cypress-image-snapshoits
  chore: replacing percy with cypress-image-snapshots
  chore: excluding image snapshots
  Update configuration.md
  feat: adding more accessibility tooling
  Switch to gender neutral terms
  chore(deps-dev): bump prettier-plugin-jsdoc from 0.3.31 to 0.3.33 (mermaid-js#2865)
  chore(deps-dev): bump babel-loader from 8.2.3 to 8.2.4 (mermaid-js#2862)
  chore(deps-dev): bump eslint-plugin-jest from 26.1.2 to 26.1.3 (mermaid-js#2864)
  chore(deps-dev): bump eslint-plugin-jsdoc from 38.0.6 to 38.1.1 (mermaid-js#2863)
  chore(deps-dev): bump prettier from 2.6.0 to 2.6.1 (mermaid-js#2866)
  chore(deps-dev): bump eslint from 8.11.0 to 8.12.0 (mermaid-js#2867)
  chore(deps): bump minimist from 1.2.5 to 1.2.6 (mermaid-js#2868)
  chore: update browsers list
  ...

.ackrc

@@ -1,4 +1,4 @@
---ignore-dir=dist
---ignore-file=match:/^yarn\.lock$/
---ignore-file=match:/^yarn-error\.log$/
---ignore-dir=coverage
+--ignore-dir=dist
+--ignore-file=match:/^yarn\.lock$/
+--ignore-file=match:/^yarn-error\.log$/
+--ignore-dir=coverage

.editorconfig

@@ -1,11 +1,11 @@
-root = true
-
-[*]
-indent_style = space
-indent_size = 2
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-
-[*.md]
-indent_size = 4
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+indent_size = 4

.github/FUNDING.yml

@@ -1,12 +1,12 @@
-# These are supported funding model platforms
-
-github: [knsv]
-#patreon: # Replace with a single Patreon username
-#open_collective: # Replace with a single Open Collective username
-#ko_fi: # Replace with a single Ko-fi username
-#tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-#community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-#liberapay: # Replace with a single Liberapay username
-#issuehunt: # Replace with a single IssueHunt username
-#otechie: # Replace with a single Otechie username
-#custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']
+# These are supported funding model platforms
+
+github: [knsv]
+#patreon: # Replace with a single Patreon username
+#open_collective: # Replace with a single Open Collective username
+#ko_fi: # Replace with a single Ko-fi username
+#tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+#community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+#liberapay: # Replace with a single Liberapay username
+#issuehunt: # Replace with a single IssueHunt username
+#otechie: # Replace with a single Otechie username
+#custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +1,20 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: 'Status: Triage, Type: Enhancement'
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: 'Status: Triage, Type: Enhancement'
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/question.md

@@ -1,15 +1,15 @@
----
-name: Question
-about: Get some help from the community.
-title: ''
-labels: 'Help wanted!, Type: Other'
-assignees: ''
-
----
-
-## Help us help you!
-You want an answer. Here are some ways to get it quicker:
-* Use a clear and concise title.
-* Try to pose a clear and concise question.
-* Include as much, or as little, code as necessary.
-* Don't be shy to give us some screenshots, if it helps!
+---
+name: Question
+about: Get some help from the community.
+title: ''
+labels: 'Help wanted!, Type: Other'
+assignees: ''
+
+---
+
+## Help us help you!
+You want an answer. Here are some ways to get it quicker:
+* Use a clear and concise title.
+* Try to pose a clear and concise question.
+* Include as much, or as little, code as necessary.
+* Don't be shy to give us some screenshots, if it helps!

.github/pull_request_template.md

@@ -1,13 +1,13 @@
-## :bookmark_tabs: Summary
-Brief description about the content of your PR.
-
-Resolves #<your issue id here>
-
-## :straight_ruler: Design Decisions
-Describe the way your implementation works or what design decisions you made if applicable.
-
-### :clipboard: Tasks
-Make sure you
-- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) 
-- [ ] :computer: have added unit/e2e tests (if appropriate) 
-- [ ] :bookmark: targeted `develop` branch 
+## :bookmark_tabs: Summary
+Brief description about the content of your PR.
+
+Resolves #<your issue id here>
+
+## :straight_ruler: Design Decisions
+Describe the way your implementation works or what design decisions you made if applicable.
+
+### :clipboard: Tasks
+Make sure you
+- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) 
+- [ ] :computer: have added unit/e2e tests (if appropriate) 
+- [ ] :bookmark: targeted `develop` branch 

.github/release-drafter.yml

@@ -1,25 +1,25 @@
-name-template: '$NEXT_PATCH_VERSION'
-tag-template: '$NEXT_PATCH_VERSION'
-categories:
-  - title: '🚀 Features'
-    labels:
-      - 'Type: Enhancement'
-  - title: '🐛 Bug Fixes'
-    labels:
-      - 'Type: Bug / Error'
-  - title: '🧰 Maintenance'
-    label: 'Type: Other'
-change-template: '- $TITLE (#$NUMBER) @$AUTHOR'
-sort-by: title
-sort-direction: ascending
-branches:
-  - develop
-exclude-labels:
-  - 'Skip changelog'
-no-changes-template: 'This release contains minor changes and bugfixes.'
-template: |
-  # Release Notes
-
-  $CHANGES
-
-  🎉 **Thanks to all contributors helping with this release!** 🎉
+name-template: '$NEXT_PATCH_VERSION'
+tag-template: '$NEXT_PATCH_VERSION'
+categories:
+  - title: '🚀 Features'
+    labels:
+      - 'Type: Enhancement'
+  - title: '🐛 Bug Fixes'
+    labels:
+      - 'Type: Bug / Error'
+  - title: '🧰 Maintenance'
+    label: 'Type: Other'
+change-template: '- $TITLE (#$NUMBER) @$AUTHOR'
+sort-by: title
+sort-direction: ascending
+branches:
+  - develop
+exclude-labels:
+  - 'Skip changelog'
+no-changes-template: 'This release contains minor changes and bugfixes.'
+template: |
+  # Release Notes
+
+  $CHANGES
+
+  🎉 **Thanks to all contributors helping with this release!** 🎉

.github/stale.yml

@@ -1,19 +1,19 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 60
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 14
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - Retained
-# Label to use when marking an issue as stale
-staleLabel: Inactive
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. It will be closed if no further activity occurs. Thank you
-  for your contributions.
-  If you are still interested in this issue and it is still relevant you can comment to revive it.
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: >
-  This issue has been been automatically closed due to a lack of activity. 
-  This is done to maintain a clean list of issues that the community is interested in developing. 
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 14
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - Retained
+# Label to use when marking an issue as stale
+staleLabel: Inactive
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+  If you are still interested in this issue and it is still relevant you can comment to revive it.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: >
+  This issue has been been automatically closed due to a lack of activity. 
+  This is done to maintain a clean list of issues that the community is interested in developing. 

.github/workflows/build.yml

@@ -9,10 +9,10 @@ jobs:
       matrix:
         node-version: [16.x]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Setup Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v3
       with:
         cache: yarn
         node-version: ${{ matrix.node-version }}

.github/workflows/check-readme-in-sync.yml

@@ -0,0 +1,32 @@
+# Reference: https://github.com/Yash-Singh1/eslint-plugin-userscripts/blob/main/.github/workflows/readme-in-sync.yml
+
+name: Check if README and docs/README are in sync
+
+on:
+  push:
+    branches:
+      - gh-pages
+  pull_request:
+    branches:
+      - gh-pages
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Check for difference in README.md and docs/README.md
+        run: |
+          if [ -z "$(diff README.md docs/README.md --brief)" ]
+          then
+            echo "README.md and docs/README.md are in sync"
+          else
+            echo "Make sure that README.md and docs/README.md are in sync"
+            echo
+            echo "Difference:"
+            echo
+            diff README.md docs/README.md -u
+            exit 1
+          fi

.github/workflows/checks

@@ -1,19 +1,19 @@
-on: [push]
-
-name: Static analysis
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    name: check tests
-    steps:
-    - uses: actions/checkout@v2
-      with:
-        fetch-depth: 0
-    - uses: testomatio/check-tests@stable
-      with:
-        framework: cypress
-        tests: "./cypress/integration/**/**.spec.js"
-        token: ${{ secrets.GITHUB_TOKEN }}
-        has-tests-label: true
-
+on: [push]
+
+name: Static analysis
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    name: check tests
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - uses: testomatio/check-tests@stable
+      with:
+        framework: cypress
+        tests: "./cypress/integration/**/**.spec.js"
+        token: ${{ secrets.GITHUB_TOKEN }}
+        has-tests-label: true
+

.github/workflows/e2e.yml

@@ -9,10 +9,10 @@ jobs:
       matrix:
         node-version: [16.x]
     steps:
-    - uses: actions/checkout@v2.3.4
+    - uses: actions/checkout@v3
 
     - name: Setup Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v3
       with:
         cache: yarn
         node-version: ${{ matrix.node-version }}

.github/workflows/pr-labeler-config-validator.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v3
       - name: Validate Configuration
         uses: Yash-Singh1/pr-labeler-config-validator@releases/v0.0.3
         with:

.github/workflows/release-preview-publish.yml

@@ -9,9 +9,9 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Setup Node.js
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v3
       with:
         node-version: 16.x
     - name: Install Yarn

.github/workflows/release-publish.yml

@@ -8,11 +8,11 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2.3.4
+    - uses: actions/checkout@v3
     - uses: fregante/setup-git-user@v1
 
     - name: Setup Node.js
-      uses: actions/setup-node@v2
+      uses: actions/setup-node@v3
       with:
         node-version: 16.x
     - name: Install Yarn