merge from 4.0.8 upstream

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 3, 6, 6, "final", 0
+current_version = 4, 0, 8, "final", 0
 commit = False
 tag = False
 parse = (?P<major>\d+)\,\ (?P<minor>\d+)\,\ (?P<patch>\d+)\,\ \"(?P<release>\S+)\"\,\ (?P<build>\d+)

.eslintignore

@@ -17,24 +17,32 @@ dev_mode/workspaces
 docs/_build
 docs/api
 docs/build
-examples/chrome-example-test.js
+examples/example.spec.ts
 examples/federated/core_package/index.template.js
+examples/federated/core_package/index.js
+examples/federated/labextensions
+galata/playwright-report
 jupyterlab/chrome-test.js
 jupyterlab/geckodriver
+jupyterlab/staging/yarn.js
+jupyterlab/staging/index.js
+jupyterlab/staging/webpack.config.js
 packages/extensionmanager-extension/examples/listings
 packages/nbconvert-css/raw.js
+packages/services/dist
 packages/ui-components/src/icon/iconimports.ts
-packages/ui-components/storybook-static
-jupyterlab/staging/yarn.js
-jupyterlab/staging/index.js
 tsconfigdoc.json
-galata/playwright-report
-examples/federated/core_package/index.js
-examples/federated/labextensions
+
+#TypeDoc
+typedoc-theme/
 
 # jetbrains IDE stuff
 .idea/
 
 # ms IDE stuff
 .history/
 .vscode/
+
+# generated LSP interfaces
+packages/lsp/src/_*
+packages/lsp/schema.js

.eslintrc.js

@@ -7,24 +7,46 @@ module.exports = {
     'jest/globals': true
   },
   globals: {
-    JSX: 'readonly'
+    BigInt: 'readonly',
+    HTMLCollectionOf: 'readonly',
+    JSX: 'readonly',
+    NodeJS: 'readonly',
+    RequestInit: 'readonly',
+    RequestInfo: 'readonly',
+    ScrollLogicalPosition: 'readonly'
   },
   root: true,
   extends: [
     'eslint:recommended',
     'plugin:@typescript-eslint/eslint-recommended',
     'plugin:@typescript-eslint/recommended',
-    'prettier/@typescript-eslint',
-    'plugin:react/recommended',
-    'plugin:jest/recommended'
+    'prettier',
+    'plugin:react/recommended'
   ],
   parser: '@typescript-eslint/parser',
   parserOptions: {
-    project: 'tsconfig.eslint.json'
+    ecmaVersion: 'ES2018',
+    project: ['./tsconfig.eslint.json']
   },
-  plugins: ['@typescript-eslint', 'jest'],
+  plugins: ['@typescript-eslint'],
+  overrides: [
+    {
+      files: ['packages/**/*.spec.ts', 'testutils/**/*.spec.ts'],
+      plugins: ['jest'],
+      extends: ['plugin:jest/recommended'],
+      rules: {
+        'jest/no-conditional-expect': 'warn',
+        'jest/valid-title': 'warn',
+        'jest/no-standalone-expect': [
+          'error',
+          {
+            additionalTestBlockFunctions: ['it']
+          }
+        ]
+      }
+    }
+  ],
   rules: {
-    '@typescript-eslint/no-floating-promises': ['error', { ignoreVoid: true }],
     '@typescript-eslint/naming-convention': [
       'error',
       {
@@ -38,7 +60,6 @@ module.exports = {
     ],
     '@typescript-eslint/no-unused-vars': ['warn', { args: 'none' }],
     '@typescript-eslint/no-use-before-define': 'off',
-    '@typescript-eslint/camelcase': 'off',
     '@typescript-eslint/no-explicit-any': 'off',
     '@typescript-eslint/no-non-null-assertion': 'off',
     '@typescript-eslint/no-namespace': 'off',
@@ -51,8 +72,89 @@ module.exports = {
     '@typescript-eslint/no-empty-interface': 'off',
     '@typescript-eslint/triple-slash-reference': 'warn',
     '@typescript-eslint/no-inferrable-types': 'off',
-    'jest/no-conditional-expect': 'warn',
-    'jest/valid-title': 'warn',
+    camelcase: [
+      'error',
+      {
+        allow: [
+          '__webpack_public_path__',
+          '__webpack_share_scopes__',
+          '__webpack_init_sharing__',
+          '_jupyter_types_experimental',
+          'allow_stdin',
+          'allowed_extensions',
+          'allowed_extensions_uris',
+          'blocked_extensions',
+          'blocked_extensions_uris',
+          'bundles_extension',
+          'cell_type',
+          'check_update',
+          'clear_output',
+          'codemirror_mode',
+          'comm_close',
+          'comm_id',
+          'comm_msg',
+          'comm_open',
+          'copy_from',
+          'creation_date',
+          'cursor_end',
+          'cursor_pos',
+          'cursor_start',
+          'detail_level',
+          'display_data',
+          'display_id',
+          'display_name',
+          'embed_options',
+          'execute_input',
+          'execute_result',
+          'execution_count',
+          'execution_state',
+          'extension_data',
+          'extension_name',
+          'file_extension',
+          'help_links',
+          'hist_access_type',
+          'ids_only',
+          'implementation_version',
+          'installed_version',
+          'is_allowed',
+          'jlab_core',
+          'jupyterlab_extensions',
+          'jupyterlab_mime_extensions',
+          'kernel_spec',
+          'language_info',
+          'last_modified',
+          'last_update_date',
+          'latest_version',
+          'lineWrap_type',
+          'msg_type',
+          'msg_id',
+          'msgid_plural',
+          'nbconverter_exporter',
+          'nbformat_minor',
+          'orig_nbformat',
+          'output_mimetype',
+          'output_type',
+          'outputs_hidden',
+          'parent_header',
+          'per_page',
+          'pf_re',
+          'pkg_type',
+          'protocol_version',
+          'pygments_lexer',
+          'request_seq',
+          'slide_type',
+          'source_hidden',
+          'shutdown_reply',
+          'stop_on_error',
+          'store_history',
+          'target_name',
+          'target_module',
+          'UNSAFE_componentWillUpdate',
+          'UNSAFE_componentWillReceiveProps',
+          'user_expressions'
+        ]
+      }
+    ],
     'id-match': ['error', '^[a-zA-Z_]+[a-zA-Z0-9_]*$'], // https://certitude.consulting/blog/en/invisible-backdoor/
     'no-inner-declarations': 'off',
     'no-prototype-builtins': 'off',

.eslintrc.typecheck.js

@@ -0,0 +1,10 @@
+module.exports = {
+  extends: ['.eslintrc.js'],
+  parserOptions: {
+    project: 'tsconfig.eslint.json'
+  },
+  rules: {
+    '@typescript-eslint/no-floating-promises': ['error', { ignoreVoid: true }],
+    'jest/no-done-callback': 'off'
+  }
+};

.git-blame-ignore-revs

@@ -1,2 +1,8 @@
-# Run Black: https://github.com/jupyterlab/jupyterlab/pull/12282
-cde0521528481befbb81fda0be8fee77dc5455df
+# Run pre-commit with black: https://github.com/jupyterlab/jupyterlab/pull/12279
+6df5e0b6e8ec740ffa2f84f198820d1968e4d74d
+# Add linter rule for sorting import: https://github.com/jupyterlab/jupyterlab/pull/10344
+dbdefed9db9332381fe4104bdf53ec314451951f
+# Bump linters: https://github.com/jupyterlab/jupyterlab/pull/12582
+b57ec962a7b8cda65bb89a72223f195564f8387a
+# Add license header fix job: https://github.com/jupyterlab/jupyterlab/pull/12872
+1bcbf90f26bc9141681965a094c75985b758a2c9

.github/codeql/codeql-config.yml

@@ -12,6 +12,3 @@ paths-ignore:
   - examples/federated/core_package/index.js
   - jupyterlab/staging/index.js
   - dev_mode/index.js
-  # TODO: remove when fixed upstream
-  # see https://github.com/jupyterlab/jupyterlab/issues/10522 for more info
-  - packages/services/src/kernel/messages.ts

.github/dependabot.yml

@@ -0,0 +1,15 @@
+version: 2
+updates:
+  # Set update schedule for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every month
+      interval: "monthly"
+  # Set update schedule for pip
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every month
+      # Align with pre-commit configuration .pre-commit-config.yaml
+      interval: "monthly"

.github/jupyterlab-probot.yml

@@ -0,0 +1,3 @@
+binderUrlSuffix: "?urlpath=lab"
+addBinderLink: true
+triageLabel: "status:Needs Triage"