fix(deps): sync deck.gl/luma.gl overrides with plugin dependency versions

Dependabot bumped deck.gl plugin dependencies to ~9.2.5/~9.2.6 across several PRs, but the root package.json overrides section still pinned all deck.gl and luma.gl packages to ~9.2.2. This forced older luma.gl/shadertools (9.2.2) to be used with newer deck.gl aggregation layers (9.2.5), causing DECKGL_FILTER_COLOR shader compilation errors at runtime on the ScreenGrid, Grid, and Hexagon layers. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
test(playwright): additional dataset list playwright tests (#36684 )
2026-06-13 19:49:18 +00:00 · 2026-02-05 17:27:49 -08:00 · 2026-02-05 16:42:07 -08:00 · 2026-02-05 13:12:46 -08:00 · 2026-02-05 19:59:44 +01:00 · 2026-02-05 10:48:55 -08:00
396 changed files with 28420 additions and 4292 deletions
--- a/.github/workflows/superset-docs-deploy.yml
+++ b/.github/workflows/superset-docs-deploy.yml
@@ -68,7 +68,7 @@ jobs:
          yarn install --check-cache
      - name: Download database diagnostics (if triggered by integration tests)
        if: github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success'
-        uses: dawidd6/action-download-artifact@v12
+        uses: dawidd6/action-download-artifact@v14
        continue-on-error: true
        with:
          workflow: superset-python-integrationtest.yml
@@ -77,7 +77,7 @@ jobs:
          path: docs/src/data/
      - name: Try to download latest diagnostics (for push/dispatch triggers)
        if: github.event_name != 'workflow_run'
-        uses: dawidd6/action-download-artifact@v12
+        uses: dawidd6/action-download-artifact@v14
        continue-on-error: true
        with:
          workflow: superset-python-integrationtest.yml
--- a/.github/workflows/superset-docs-verify.yml
+++ b/.github/workflows/superset-docs-verify.yml
@@ -27,7 +27,7 @@ jobs:
      - uses: actions/checkout@v6
      # Do not bump this linkinator-action version without opening
      # an ASF Infra ticket to allow the new version first!
-      - uses: JustinBeckwith/linkinator-action@af984b9f30f63e796ae2ea5be5e07cb587f1bbd9  # v2.3
+      - uses: JustinBeckwith/linkinator-action@f62ba0c110a76effb2ee6022cc6ce4ab161085e3  # v2.4
        continue-on-error: true # This will make the job advisory (non-blocking, no red X)
        with:
          paths: "**/*.md, **/*.mdx"
@@ -111,7 +111,7 @@ jobs:
        run: |
          yarn install --check-cache
      - name: Download database diagnostics from integration tests
-        uses: dawidd6/action-download-artifact@v12
+        uses: dawidd6/action-download-artifact@v14
        with:
          workflow: superset-python-integrationtest.yml
          run_id: ${{ github.event.workflow_run.id }}
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -27,6 +27,7 @@ repos:
        args: [--check-untyped-defs]
        exclude: ^superset-extensions-cli/
        additional_dependencies: [
+            types-cachetools,
            types-simplejson,
            types-python-dateutil,
            types-requests,
--- a/RESOURCES/INTHEWILD.yaml
+++ b/RESOURCES/INTHEWILD.yaml
@@ -430,6 +430,11 @@ categories:
      url: https://brandct.cn/
      contributors: ["@wenbinye"]

+    - name: XNET
+      url: https://xnetmobile.com/
+      logo: xnet.png
+      contributors: ["@deuspt"]
+
    - name: Zeta
      url: https://www.zeta.tech/
      contributors: ["@shaikidris"]
--- a/UPDATING.md
+++ b/UPDATING.md
@@ -24,6 +24,21 @@ assists people when migrating to a new version.

 ## Next

+### WebSocket config for GAQ with Docker
+
+[35896](https://github.com/apache/superset/pull/35896) and [37624](https://github.com/apache/superset/pull/37624) updated documentation on how to run and configure Superset with Docker. Specifically for the WebSocket configuration, a new `docker/superset-websocket/config.example.json` was added to the repo, so that users could copy it to create a `docker/superset-websocket/config.json` file. The existing `docker/superset-websocket/config.json` was removed and git-ignored, so if you're using GAQ / WebSocket make sure to:
+- Stash/backup your existing `config.json` file, to re-apply it after (will get git-ignored going forward)
+- Update the `volumes` configuration for the `superset-websocket` service in your `docker-compose.override.yml` file, to include the `docker/superset-websocket/config.json` file. For example:
+``` yaml
+services:
+  superset-websocket:
+    volumes:
+      - ./superset-websocket:/home/superset-websocket
+      - /home/superset-websocket/node_modules
+      - /home/superset-websocket/dist
+      - ./docker/superset-websocket/config.json:/home/superset-websocket/config.json:ro
+```
+
 ### Example Data Loading Improvements

 #### New Directory Structure
--- a/docker/docker-frontend.sh
+++ b/docker/docker-frontend.sh
@@ -28,11 +28,11 @@ if [ "$BUILD_SUPERSET_FRONTEND_IN_DOCKER" = "true" ]; then
    cd /app/superset-frontend

    if [ "$NPM_RUN_PRUNE" = "true" ]; then
-        echo "Running `npm run prune`"
+        echo "Running \"npm run prune\""
        npm run prune
    fi

-    echo "Running `npm install`"
+    echo "Running \"npm install\""
    npm install

    echo "Start webpack dev server"
--- a/docker/pythonpath_dev/superset_config.py
+++ b/docker/pythonpath_dev/superset_config.py
@@ -105,7 +105,7 @@ class CeleryConfig:

 CELERY_CONFIG = CeleryConfig

-FEATURE_FLAGS = {"ALERT_REPORTS": True}
+FEATURE_FLAGS = {"ALERT_REPORTS": True, "DATASET_FOLDERS": True}
 ALERT_REPORTS_NOTIFICATION_DRY_RUN = True
 WEBDRIVER_BASEURL = f"http://superset_app{os.environ.get('SUPERSET_APP_ROOT', '/')}/"  # When using docker compose baseurl should be http://superset_nginx{ENV{BASEPATH}}/  # noqa: E501
 # The base URL for the email report hyperlinks.
--- a/docker/superset-websocket/config.json
+++ b/docker/superset-websocket/config.json
@@ -1,22 +0,0 @@
-{
-  "port": 8080,
-  "logLevel": "info",
-  "logToFile": false,
-  "logFilename": "app.log",
-  "statsd": {
-    "host": "127.0.0.1",
-    "port": 8125,
-    "globalTags": []
-  },
-  "redis": {
-    "port": 6379,
-    "host": "127.0.0.1",
-    "password": "",
-    "db": 0,
-    "ssl": false
-  },
-  "redisStreamPrefix": "async-events-",
-  "jwtAlgorithms": ["HS256"],
-  "jwtSecret": "CHANGE-ME-IN-PRODUCTION-GOTTA-BE-LONG-AND-SECRET",
-  "jwtCookieName": "async-token"
-}
--- a/docs/docusaurus.config.ts
+++ b/docs/docusaurus.config.ts
@@ -171,9 +171,11 @@ const config: Config = {
  url: 'https://superset.apache.org',
  baseUrl: '/',
  onBrokenLinks: 'warn',
-  onBrokenMarkdownLinks: 'throw',
  markdown: {
    mermaid: true,
+    hooks: {
+      onBrokenMarkdownLinks: 'throw',
+    },
  },
  favicon: '/img/favicon.ico',
  organizationName: 'apache',
@@ -186,14 +188,6 @@ const config: Config = {
  ],
  plugins: [
    require.resolve('./src/webpack.extend.ts'),
-    [
-      'docusaurus-plugin-less',
-      {
-        lessOptions: {
-          javascriptEnabled: true,
-        },
-      },
-    ],
    ...dynamicPlugins,
    [
      'docusaurus-plugin-openapi-docs',
--- a/docs/netlify.toml
+++ b/docs/netlify.toml
@@ -35,7 +35,7 @@
  # Yarn version
  YARN_VERSION = "1.22.22"
  # Increase heap size for webpack bundling of Superset UI components
-  NODE_OPTIONS = "--max-old-space-size=4096"
+  NODE_OPTIONS = "--max-old-space-size=8192"

 # Deploy preview settings
 [context.deploy-preview]
--- a/docs/package.json
+++ b/docs/package.json
@@ -6,9 +6,10 @@
  "scripts": {
    "docusaurus": "docusaurus",
    "_init": "cat src/intro_header.txt ../README.md > docs/intro.md",
-    "start": "yarn run _init && yarn run generate:all && NODE_ENV=development docusaurus start",
+    "start": "yarn run _init && yarn run generate:all && NODE_OPTIONS='--max-old-space-size=8192' NODE_ENV=development docusaurus start",
+    "start:quick": "yarn run _init && NODE_OPTIONS='--max-old-space-size=8192' NODE_ENV=development docusaurus start",
    "stop": "pkill -f 'docusaurus start' || pkill -f 'docusaurus serve' || echo 'No docusaurus server running'",
-    "build": "yarn run _init && yarn run generate:all && DEBUG=docusaurus:* docusaurus build",
+    "build": "yarn run _init && yarn run generate:all && NODE_OPTIONS='--max-old-space-size=8192' DEBUG=docusaurus:* docusaurus build",
    "generate:api-docs": "python3 scripts/fix-openapi-spec.py && docusaurus gen-api-docs superset && node scripts/convert-api-sidebar.mjs && node scripts/generate-api-index.mjs && node scripts/generate-api-tag-pages.mjs",
    "clean:api-docs": "docusaurus clean-api-docs superset",
    "swizzle": "docusaurus swizzle",
@@ -22,7 +23,7 @@
    "generate:superset-components": "node scripts/generate-superset-components.mjs",
    "generate:database-docs": "node scripts/generate-database-docs.mjs",
    "gen-db-docs": "node scripts/generate-database-docs.mjs",
-    "generate:all": "yarn run generate:extension-components && yarn run generate:superset-components && yarn run generate:database-docs && yarn run generate:api-docs",
+    "generate:all": "yarn run generate:extension-components & yarn run generate:superset-components & yarn run generate:database-docs & wait && yarn run generate:api-docs",
    "lint:db-metadata": "python3 ../superset/db_engine_specs/lint_metadata.py",
    "lint:db-metadata:report": "python3 ../superset/db_engine_specs/lint_metadata.py --markdown -o ../superset/db_engine_specs/METADATA_STATUS.md",
    "update:readme-db-logos": "node scripts/generate-database-docs.mjs --update-readme",
@@ -38,15 +39,11 @@
  },
  "dependencies": {
    "@ant-design/icons": "^6.1.0",
-    "@babel/core": "^7.26.0",
-    "@babel/preset-react": "^7.26.3",
-    "@babel/preset-typescript": "^7.26.0",
    "@docusaurus/core": "3.9.2",
    "@docusaurus/plugin-client-redirects": "3.9.2",
    "@docusaurus/preset-classic": "3.9.2",
    "@docusaurus/theme-live-codeblock": "^3.9.2",
    "@docusaurus/theme-mermaid": "^3.9.2",
-    "@emotion/babel-plugin": "^11.13.5",
    "@emotion/core": "^11.0.0",
    "@emotion/react": "^11.13.3",
    "@emotion/styled": "^11.14.1",
@@ -55,28 +52,26 @@
    "@mdx-js/react": "^3.1.1",
    "@saucelabs/theme-github-codeblock": "^0.3.0",
    "@storybook/addon-docs": "^8.6.15",
-    "@storybook/blocks": "^8.6.11",
-    "@storybook/channels": "^8.6.11",
-    "@storybook/client-logger": "^8.6.11",
-    "@storybook/components": "^8.6.11",
-    "@storybook/core": "^8.6.11",
-    "@storybook/core-events": "^8.6.11",
+    "@storybook/blocks": "^8.6.15",
+    "@storybook/channels": "^8.6.15",
+    "@storybook/client-logger": "^8.6.15",
+    "@storybook/components": "^8.6.15",
+    "@storybook/core": "^8.6.15",
+    "@storybook/core-events": "^8.6.15",
    "@storybook/csf": "^0.1.13",
-    "@storybook/docs-tools": "^8.6.11",
-    "@storybook/preview-api": "^8.6.11",
-    "@storybook/theming": "^8.6.11",
+    "@storybook/docs-tools": "^8.6.15",
+    "@storybook/preview-api": "^8.6.15",
+    "@storybook/theming": "^8.6.15",
    "@superset-ui/core": "^0.20.4",
-    "antd": "^6.2.2",
-    "babel-loader": "^9.2.1",
-    "caniuse-lite": "^1.0.30001766",
-    "docusaurus-plugin-less": "^2.0.2",
+    "@swc/core": "^1.15.11",
+    "antd": "^6.2.3",
+    "baseline-browser-mapping": "^2.9.19",
+    "caniuse-lite": "^1.0.30001768",
    "docusaurus-plugin-openapi-docs": "^4.6.0",
    "docusaurus-theme-openapi-docs": "^4.6.0",
    "js-yaml": "^4.1.1",
    "js-yaml-loader": "^1.2.2",
    "json-bigint": "^1.0.0",
-    "less": "^4.5.1",
-    "less-loader": "^12.3.0",
    "prism-react-renderer": "^2.4.1",
    "react": "^18.3.1",
    "react-dom": "^18.3.1",
@@ -88,8 +83,8 @@
    "reselect": "^5.1.1",
    "storybook": "^8.6.15",
    "swagger-ui-react": "^5.31.0",
+    "swc-loader": "^0.2.7",
    "tinycolor2": "^1.4.2",
-    "ts-loader": "^9.5.4",
    "unist-util-visit": "^5.1.0"
  },
  "devDependencies": {
@@ -104,11 +99,11 @@
    "eslint-config-prettier": "^10.1.8",
    "eslint-plugin-prettier": "^5.5.5",
    "eslint-plugin-react": "^7.37.5",
-    "globals": "^17.2.0",
+    "globals": "^17.3.0",
    "prettier": "^3.8.1",
    "typescript": "~5.9.3",
    "typescript-eslint": "^8.54.0",
-    "webpack": "^5.104.1"
+    "webpack": "^5.105.0"
  },
  "browserslist": {
    "production": [
@@ -124,7 +119,8 @@
  },
  "resolutions": {
    "react-redux": "^9.2.0",
-    "@reduxjs/toolkit": "^2.5.0"
+    "@reduxjs/toolkit": "^2.5.0",
+    "baseline-browser-mapping": "^2.9.19"
  },
  "packageManager": "yarn@1.22.22+sha1.ac34549e6aa8e7ead463a7407e1c7390f61a6610"
 }
--- a/docs/src/data/databases.json
+++ b/docs/src/data/databases.json
@@ -1,16 +1,16 @@
 {
-  "generated": "2026-01-27T23:17:43.310Z",
+  "generated": "2026-01-31T10:47:01.730Z",
  "statistics": {
-    "totalDatabases": 68,
-    "withDocumentation": 68,
-    "withConnectionString": 68,
-    "withDrivers": 35,
+    "totalDatabases": 70,
+    "withDocumentation": 70,
+    "withConnectionString": 70,
+    "withDrivers": 36,
    "withAuthMethods": 4,
-    "supportsJoins": 64,
-    "supportsSubqueries": 65,
+    "supportsJoins": 66,
+    "supportsSubqueries": 67,
    "supportsDynamicSchema": 15,
    "supportsCatalog": 9,
-    "averageScore": 33,
+    "averageScore": 32,
    "maxScore": 201,
    "byCategory": {
      "Other Databases": [
@@ -109,6 +109,8 @@
      "Traditional RDBMS": [
        "Aurora MySQL (Data API)",
        "Aurora PostgreSQL (Data API)",
+        "Aurora MySQL",
+        "Aurora PostgreSQL",
        "CockroachDB",
        "Cloudflare D1",
        "IBM Db2",
@@ -133,6 +135,8 @@
      "Open Source": [
        "Aurora MySQL (Data API)",
        "Aurora PostgreSQL (Data API)",
+        "Aurora MySQL",
+        "Aurora PostgreSQL",
        "ClickHouse",
        "CockroachDB",
        "Couchbase",
@@ -490,6 +494,132 @@
      "query_cost_estimation": false,
      "sql_validation": false
    },
+    "Aurora MySQL": {
+      "engine": "aurora_mysql",
+      "engine_name": "Aurora MySQL",
+      "module": "aurora",
+      "documentation": {
+        "description": "MySQL is a popular open-source relational database.",
+        "logo": "mysql.png",
+        "homepage_url": "https://www.mysql.com/",
+        "categories": [
+          "TRADITIONAL_RDBMS",
+          "OPEN_SOURCE"
+        ],
+        "pypi_packages": [
+          "mysqlclient"
+        ],
+        "connection_string": "mysql://{username}:{password}@{host}/{database}",
+        "default_port": 3306,
+        "parameters": {
+          "username": "Database username",
+          "password": "Database password",
+          "host": "localhost, 127.0.0.1, IP address, or hostname",
+          "database": "Database name"
+        },
+        "host_examples": [
+          {
+            "platform": "Localhost",
+            "host": "localhost or 127.0.0.1"
+          },
+          {
+            "platform": "Docker on Linux",
+            "host": "172.18.0.1"
+          },
+          {
+            "platform": "Docker on macOS",
+            "host": "docker.for.mac.host.internal"
+          },
+          {
+            "platform": "On-premise",
+            "host": "IP address or hostname"
+          }
+        ],
+        "drivers": [
+          {
+            "name": "mysqlclient",
+            "pypi_package": "mysqlclient",
+            "connection_string": "mysql://{username}:{password}@{host}/{database}",
+            "is_recommended": true,
+            "notes": "Recommended driver. May fail with caching_sha2_password auth."
+          },
+          {
+            "name": "mysql-connector-python",
+            "pypi_package": "mysql-connector-python",
+            "connection_string": "mysql+mysqlconnector://{username}:{password}@{host}/{database}",
+            "is_recommended": false,
+            "notes": "Required for newer MySQL databases using caching_sha2_password authentication."
+          }
+        ]
+      },
+      "time_grains": {},
+      "score": 0,
+      "max_score": 0,
+      "joins": true,
+      "subqueries": true,
+      "supports_dynamic_schema": false,
+      "supports_catalog": false,
+      "supports_dynamic_catalog": false,
+      "ssh_tunneling": false,
+      "query_cancelation": false,
+      "supports_file_upload": false,
+      "user_impersonation": false,
+      "query_cost_estimation": false,
+      "sql_validation": false
+    },
+    "Aurora PostgreSQL": {
+      "engine": "aurora_postgresql",
+      "engine_name": "Aurora PostgreSQL",
+      "module": "aurora",
+      "documentation": {
+        "description": "PostgreSQL is an advanced open-source relational database.",
+        "logo": "postgresql.svg",
+        "homepage_url": "https://www.postgresql.org/",
+        "categories": [
+          "TRADITIONAL_RDBMS",
+          "OPEN_SOURCE"
+        ],
+        "pypi_packages": [
+          "psycopg2"
+        ],
+        "connection_string": "postgresql://{username}:{password}@{host}:{port}/{database}",
+        "default_port": 5432,
+        "parameters": {
+          "username": "Database username",
+          "password": "Database password",
+          "host": "For localhost: localhost or 127.0.0.1. For AWS: endpoint URL",
+          "port": "Default 5432",
+          "database": "Database name"
+        },
+        "notes": "The psycopg2 library comes bundled with Superset Docker images.",
+        "connection_examples": [
+          {
+            "description": "Basic connection",
+            "connection_string": "postgresql://{username}:{password}@{host}:{port}/{database}"
+          },
+          {
+            "description": "With SSL required",
+            "connection_string": "postgresql://{username}:{password}@{host}:{port}/{database}?sslmode=require"
+          }
+        ],
+        "docs_url": "https://www.postgresql.org/docs/",
+        "sqlalchemy_docs_url": "https://docs.sqlalchemy.org/en/13/dialects/postgresql.html"
+      },
+      "time_grains": {},
+      "score": 0,
+      "max_score": 0,
+      "joins": true,
+      "subqueries": true,
+      "supports_dynamic_schema": false,
+      "supports_catalog": false,
+      "supports_dynamic_catalog": false,
+      "ssh_tunneling": false,
+      "query_cancelation": false,
+      "supports_file_upload": false,
+      "user_impersonation": false,
+      "query_cost_estimation": false,
+      "sql_validation": false
+    },
    "Google BigQuery": {
      "engine": "google_bigquery",
      "engine_name": "Google BigQuery",
--- a/docs/src/pages/index.tsx
+++ b/docs/src/pages/index.tsx
@@ -28,7 +28,7 @@ import databaseData from '../data/databases.json';
 import BlurredSection from '../components/BlurredSection';
 import DataSet from '../../../RESOURCES/INTHEWILD.yaml';
 import type { DatabaseData } from '../components/databases/types';
-import '../styles/main.less';
+import '../styles/main.css';

 // Build database list from databases.json (databases with logos)
 // Deduplicate by logo filename to avoid showing the same logo twice
@@ -795,7 +795,7 @@ export default function Home(): JSX.Element {
          </StyledIntegrations>
        </BlurredSection>
        {/* Only show carousel when we have enough logos (>10) for a good display */}
-        {companiesWithLogos.length > 10 && (
+        {companiesWithLogos.length > 7 && (
          <BlurredSection>
            <div style={{ padding: '0 20px' }}>
              <SectionHeader
--- a/docs/src/styles/main.less
+++ b/docs/src/styles/main.less
@@ -16,7 +16,6 @@
 * specific language governing permissions and limitations
 * under the License.
 */
-@import 'antd-theme.less';

 body {
  font-family: var(--ifm-font-family-base);
@@ -81,26 +80,29 @@ a > span > svg {
  text-align: center;
  position: relative;
  z-index: 2;
-  &::before {
-    border-radius: inherit;
-    background: linear-gradient(180deg, #11b0d8 0%, #116f86 100%);
-    content: '';
-    display: block;
-    height: 100%;
-    position: absolute;
-    top: 0;
-    left: 0;
-    opacity: 0;
-    width: 100%;
-    z-index: -1;
-    transition: all 0.3s;
-  }
-  &:hover {
-    color: #ffffff;
-    &::before {
-      opacity: 1;
-    }
-  }
+}
+
+.default-button-theme::before {
+  border-radius: inherit;
+  background: linear-gradient(180deg, #11b0d8 0%, #116f86 100%);
+  content: '';
+  display: block;
+  height: 100%;
+  position: absolute;
+  top: 0;
+  left: 0;
+  opacity: 0;
+  width: 100%;
+  z-index: -1;
+  transition: all 0.3s;
+}
+
+.default-button-theme:hover {
+  color: #ffffff;
+}
+
+.default-button-theme:hover::before {
+  opacity: 1;
 }

 /* Navbar */
@@ -109,32 +111,32 @@ a > span > svg {
  font-size: 14px;
  font-weight: 400;
  transition: all 0.5s;
+}

-  .get-started-button {
-    border-radius: 10px;
-    font-size: 18px;
-    font-weight: bold;
-    width: 142px;
-    padding: 7px 0;
-    margin-right: 20px;
-  }
+.navbar .get-started-button {
+  border-radius: 10px;
+  font-size: 18px;
+  font-weight: bold;
+  width: 142px;
+  padding: 7px 0;
+  margin-right: 20px;
+}

-  .github-button {
-    background-image: url('/img/github.png');
-    background-size: contain;
-    width: 30px;
-    height: 30px;
-    margin-right: 10px;
-  }
+.navbar .github-button {
+  background-image: url('/img/github.png');
+  background-size: contain;
+  width: 30px;
+  height: 30px;
+  margin-right: 10px;
 }

 .navbar--dark {
  background-color: transparent;
  border-bottom: 1px solid rgba(24, 115, 132, 0.4);
+}

-  .github-button {
-    background-image: url('/img/github-dark.png');
-  }
+.navbar--dark .github-button {
+  background-image: url('/img/github-dark.png');
 }

 .navbar__logo {
@@ -153,11 +155,11 @@ a > span > svg {
  .navbar {
    padding-right: 8px;
    padding-left: 8px;
+  }

-    .get-started-button,
-    .github-button {
-      display: none;
-    }
+  .navbar .get-started-button,
+  .navbar .github-button {
+    display: none;
  }

  .navbar__items {
@@ -186,20 +188,20 @@ a > span > svg {
  --docsearch-searchbox-background: var(--ifm-navbar-background-color);
  border: 1px solid #187384;
  border-radius: 10px;
+}

-  &.DocSearch-Button {
-    width: 225px;
-  }
+.navbar .DocSearch.DocSearch-Button {
+  width: 225px;
+}

-  .DocSearch-Search-Icon {
-    width: 16px;
-    height: 16px;
-  }
+.navbar .DocSearch .DocSearch-Search-Icon {
+  width: 16px;
+  height: 16px;
+}

-  .DocSearch-Button-Key,
-  .DocSearch-Button-Placeholder {
-    display: none;
-  }
+.navbar .DocSearch .DocSearch-Button-Key,
+.navbar .DocSearch .DocSearch-Button-Placeholder {
+  display: none;
 }

 .navbar--dark .DocSearch {
@@ -232,25 +234,25 @@ a > span > svg {
  align-items: center;
  justify-content: center;
  gap: 16px;
+}

-  span {
-    font-size: 13px;
-    opacity: 0.85;
-  }
+.footer__ci-services span {
+  font-size: 13px;
+  opacity: 0.85;
+}

-  a {
-    display: inline-flex;
-    align-items: center;
-    transition: opacity 0.2s;
+.footer__ci-services a {
+  display: inline-flex;
+  align-items: center;
+  transition: opacity 0.2s;
+}

-    &:hover {
-      opacity: 0.8;
-    }
-  }
+.footer__ci-services a:hover {
+  opacity: 0.8;
+}

-  img {
-    height: 28px;
-  }
+.footer__ci-services img {
+  height: 28px;
 }

 .footer__divider {
@@ -268,13 +270,13 @@ a > span > svg {
  .footer__ci-services {
    gap: 12px;
    padding: 10px 16px;
+  }

-    span {
-      font-size: 12px;
-    }
+  .footer__ci-services span {
+    font-size: 12px;
+  }

-    img {
-      height: 22px;
-    }
+  .footer__ci-services img {
+    height: 22px;
  }
 }
--- a/docs/src/webpack.extend.ts
+++ b/docs/src/webpack.extend.ts
@@ -67,8 +67,8 @@ export default function webpackExtendPlugin(): Plugin<void> {
        use: 'js-yaml-loader',
      });

-      // Add babel-loader rule for superset-frontend files
-      // This ensures Emotion CSS-in-JS is processed correctly for SSG
+      // Add swc-loader rule for superset-frontend files
+      // SWC is a Rust-based transpiler that's significantly faster than babel
      const supersetFrontendPath = path.resolve(
        __dirname,
        '../../superset-frontend',
@@ -76,26 +76,37 @@ export default function webpackExtendPlugin(): Plugin<void> {
      config.module?.rules?.push({
        test: /\.(tsx?|jsx?)$/,
        include: supersetFrontendPath,
+        exclude: /node_modules/,
        use: {
-          loader: 'babel-loader',
+          loader: 'swc-loader',
          options: {
-            presets: [
-              [
-                '@babel/preset-react',
-                {
+            // Ignore superset-frontend/.swcrc which references plugins not
+            // installed in the docs workspace (e.g. @swc/plugin-emotion)
+            swcrc: false,
+            jsc: {
+              parser: {
+                syntax: 'typescript',
+                tsx: true,
+              },
+              transform: {
+                react: {
                  runtime: 'automatic',
                  importSource: '@emotion/react',
                },
-              ],
-              '@babel/preset-typescript',
-            ],
-            plugins: ['@emotion/babel-plugin'],
+              },
+            },
          },
        },
      });

      return {
-        devtool: isDev ? 'eval-source-map' : config.devtool,
+        devtool: isDev ? false : config.devtool,
+        cache: {
+          type: 'filesystem',
+          buildDependencies: {
+            config: [__filename],
+          },
+        },
        ...(isDev && {
          optimization: {
            ...config.optimization,
@@ -208,8 +219,6 @@ export default function webpackExtendPlugin(): Plugin<void> {
            ),
          },
        },
-        // We're removing the ts-loader rule that was processing superset-frontend files
-        // This will prevent TypeScript errors from files outside the docs directory
      };
    },
  };
--- a/docs/static/feature-flags.json
+++ b/docs/static/feature-flags.json
@@ -114,6 +114,12 @@
        "lifecycle": "testing",
        "description": "Allow users to export full CSV of table viz type. Warning: Could cause server memory/compute issues with large datasets."
      },
+      {
+        "name": "AWS_DATABASE_IAM_AUTH",
+        "default": false,
+        "lifecycle": "testing",
+        "description": "Enable AWS IAM authentication for database connections (Aurora, Redshift). Allows cross-account role assumption via STS AssumeRole. Security note: When enabled, ensure Superset's IAM role has restricted sts:AssumeRole permissions to prevent unauthorized access."
+      },
      {
        "name": "CACHE_IMPERSONATION",
        "default": false,
@@ -241,6 +247,13 @@
        "description": "Enables dashboard virtualization for improved performance",
        "category": "path_to_deprecation"
      },
+      {
+        "name": "DASHBOARD_VIRTUALIZATION_DEFER_DATA",
+        "default": false,
+        "lifecycle": "stable",
+        "description": "Supports simultaneous data and dashboard virtualization for backend performance",
+        "category": "runtime_config"
+      },
      {
        "name": "DATAPANEL_CLOSED_BY_DEFAULT",
        "default": false,
--- a/docs/static/img/databases/alloydb.png
+++ b/docs/static/img/databases/alloydb.png
--- a/docs/static/img/databases/apache-iotdb.svg
+++ b/docs/static/img/databases/apache-iotdb.svg
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 24.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1"
+	 id="Õ_xBA__x2264__x201E__1" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg"
+	 xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 107.7 107.7"
+	 style="enable-background:new 0 0 107.7 107.7;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill-rule:evenodd;clip-rule:evenodd;fill:#9E2878;}
+</style>
+<g>
+	<g id="g1133" transform="translate(-244.51235,-228.78793)">
+		<path id="path1119" class="st0" d="M340.8,253.8c2.6-1,5.5,0.4,6.2,3c0.7,2.6-1.1,5.7-3.7,6.4c-3.2,0.6-6.2-1.4-9.3,0.2
+			c-3.1,1.7-4,5.2-4.7,8.3c-1.4,5-8.5,7.3-12.1,4.2c-3.3-2.4-3.4-7.8-0.2-11c2.2-2.5,5.9-3.3,8.8-2c2.7,1.2,6,1.7,8.6-0.4
+			C337.5,260.1,336.7,255.1,340.8,253.8L340.8,253.8z"/>
+		<path id="path1121" class="st0" d="M280.5,244.7c4.2-2.2,9.5,1.5,8.2,6.1c-1.4,5.4-0.7,11.5,2.9,15.5c3.4,4,9.8,4.8,14.6,1.9
+			c3.7-2.1,6-5.8,7.4-9.6c1-3.1,0.6-6.2,1.1-9.3c1-3.8,5.8-6,9.1-4.2c3.2,1.4,4,5.9,1.7,8.8c-1.4,2.2-4.2,2.7-6.3,3.8
+			c-3.6,1.9-6.5,4.9-8.4,8.6c-1.2,2.1-1.1,4.5-1.7,6.7c-0.9,1.9-3,2.7-4.8,2.9c-4.8,0.6-9.5,3-13,6.7c-1.7,1.7-3.1,4.2-5.6,4.2
+			c-2.7-0.2-4.7-2.6-7.4-2.7c-4.9-0.7-10.2,0.7-14.4,4c-3.7,3.1-9.4,0.8-9.6-3.7c-0.9-5.1,6.2-9.5,10.1-6.2c4.3,4,10.8,5.6,16.9,3.7
+			c5.6-1.9,9.7-8.3,8.6-14c-0.9-4.9-4.2-9.3-8.6-11.4c-1.7-0.8-3.6-1.6-4.2-3.5C275.6,250.2,277.3,246.2,280.5,244.7L280.5,244.7z"
+			/>
+		<path id="path1123" class="st0" d="M277.8,235.9c2.2-0.8,4.2,1.3,3.3,3.4c-0.6,2.1-3.7,2.7-4.8,1.1
+			C275,238.9,276,236.4,277.8,235.9z"/>
+		<path id="path1125" class="st0" d="M246.9,278.8c2.2-0.8,4.2,1.2,3.3,3.4c-0.6,2.1-3.7,2.7-4.8,1C244,281.9,245,279.3,246.9,278.8
+			L246.9,278.8z"/>
+		<path id="path1127" class="st0" d="M328.2,236.2c2.2-0.7,4.2,1.3,3.3,3.5c-0.6,2-3.7,2.7-4.8,1
+			C325.4,239.2,326.3,236.8,328.2,236.2z"/>
+		<path id="path1129" class="st0" d="M253.6,257.7c0.4-3.7,5.5-5.9,8.1-3.6c1.9,1.1,1.6,3.6,2.2,5.4c0.4,2.4,2.7,4.3,5.2,4.3
+			c3.2,0.3,6.4-2.3,9.5-1.2c4.8,1.2,6.5,7.5,3.2,11.5c-2.9,4.1-9.3,4.5-12,0.7c-2.4-2.8-0.5-7.1-2.7-10.1c-1.7-2.9-5.4-2.7-8.3-1.9
+			C255.8,263.8,253,260.7,253.6,257.7L253.6,257.7z"/>
+		<path id="path1131" class="st0" d="M300.8,230c3.3-1.9,7.5,0.9,6.7,4.6c0,2.3-2.2,3.6-3.5,5.2c-1.9,1.9-2.3,4.9-1.2,7
+			c1.3,2.9,4.9,4,5.5,7.2c1.2,4.8-3.3,10.1-8.2,9.8c-4.8,0.1-8.3-5-6.3-9.5c1.2-3.8,5.8-4.9,7.2-8.5c1.7-3.2-0.4-6.1-2.4-8.1
+			C296.7,235.6,297.9,231.4,300.8,230z"/>
+	</g>
+	<g id="g1149" transform="translate(-244.51235,-228.78793)">
+		<path id="path1135" class="st0" d="M256,311.5c-2.6,1-5.5-0.4-6.2-3c-0.7-2.6,1.1-5.7,3.7-6.4c3.2-0.6,6.2,1.4,9.3-0.2
+			c3.1-1.6,4-5.1,4.7-8.2c1.4-5,8.5-7.3,12.1-4.2c3.3,2.4,3.4,7.8,0.2,10.9c-2.2,2.5-5.9,3.3-8.8,2c-2.7-1.2-6-1.7-8.6,0.4
+			C259.1,305,259.9,310.2,256,311.5L256,311.5z"/>
+		<path id="path1137" class="st0" d="M316.1,320.5c-4.2,2.2-9.5-1.5-8.2-6c1.4-5.4,0.7-11.6-2.9-15.6c-3.4-4-9.8-4.7-14.6-1.9
+			c-3.7,2-6,5.7-7.4,9.5c-1,3.1-0.6,6.2-1.1,9.3c-1,3.8-5.8,6-9.1,4.3c-3.2-1.4-4-5.9-1.7-8.9c1.4-2.2,4.2-2.7,6.3-3.8
+			c3.6-1.9,6.5-4.9,8.4-8.6c1.2-2,1.1-4.5,1.7-6.6c0.9-1.9,3-2.7,4.8-2.9c4.8-0.6,9.5-3,13-6.7c1.7-1.6,3.1-4.2,5.6-4.1
+			c2.7,0.1,4.7,2.5,7.4,2.7c4.9,0.6,10.2-0.8,14.4-4c3.7-3.2,9.4-0.9,9.6,3.6c0.9,5.1-6.2,9.5-10.1,6.2c-4.3-4-10.8-5.6-16.9-3.7
+			c-5.6,1.9-9.7,8.3-8.6,14c0.9,4.8,4.2,9.3,8.6,11.3c1.7,0.8,3.6,1.6,4.2,3.5C321.2,314.9,319.4,319.1,316.1,320.5L316.1,320.5z"/>
+		<path id="path1139" class="st0" d="M318.9,329.4c-2.2,0.8-4.2-1.3-3.3-3.4c0.6-2.1,3.7-2.7,4.8-1.1
+			C321.7,326.3,320.7,328.8,318.9,329.4z"/>
+		<path id="path1141" class="st0" d="M349.9,286.5c-2.2,0.7-4.2-1.3-3.3-3.5c0.6-2.1,3.7-2.7,4.8-1
+			C352.8,283.5,351.8,285.9,349.9,286.5z"/>
+		<path id="path1143" class="st0" d="M268.5,329c-2.2,0.7-4.2-1.3-3.3-3.5c0.6-2,3.7-2.7,4.8-1C271.3,325.9,270.3,328.5,268.5,329z"
+			/>
+		<path id="path1145" class="st0" d="M343.1,307.4c-0.4,3.7-5.5,5.9-8.1,3.6c-1.9-1.1-1.6-3.6-2.2-5.4c-0.4-2.4-2.7-4.3-5.2-4.3
+			c-3.2-0.3-6.4,2.3-9.5,1.2c-4.8-1.2-6.5-7.5-3.2-11.5c2.9-4.1,9.3-4.5,12-0.7c2.4,2.8,0.5,7,2.7,10c1.7,2.9,5.4,2.7,8.3,1.9
+			C341,301.4,343.8,304.4,343.1,307.4L343.1,307.4z"/>
+		<path id="path1147" class="st0" d="M295.8,335.2c-3.3,2-7.5-0.9-6.7-4.6c0-2.3,2.2-3.6,3.5-5.2c1.9-1.9,2.3-4.9,1.2-7
+			c-1.3-2.9-4.9-4-5.5-7.2c-1.2-4.8,3.3-10.1,8.2-9.8c4.8-0.1,8.3,5,6.3,9.6c-1.2,3.7-5.8,4.8-7.2,8.4c-1.7,3.2,0.4,6.1,2.4,8.2
+			C300,329.6,298.8,333.8,295.8,335.2L295.8,335.2z"/>
+	</g>
+</g>
+</svg>
--- a/docs/static/img/databases/apache-phoenix.png
+++ b/docs/static/img/databases/apache-phoenix.png
--- a/docs/static/img/databases/neon.png
+++ b/docs/static/img/databases/neon.png
--- a/docs/static/img/databases/supabase.svg
+++ b/docs/static/img/databases/supabase.svg
--- a/docs/static/img/logos/xnet.png
+++ b/docs/static/img/logos/xnet.png
--- a/docs/yarn.lock
+++ b/docs/yarn.lock
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -174,7 +174,7 @@ oracle = ["cx-Oracle>8.0.0, <8.1"]
 parseable = ["sqlalchemy-parseable>=0.1.3,<0.2.0"]
 pinot = ["pinotdb>=5.0.0, <6.0.0"]
 playwright = ["playwright>=1.37.0, <2"]
-postgres = ["psycopg2-binary==2.9.6"]
+postgres = ["psycopg2-binary==2.9.9"]
 presto = ["pyhive[presto]>=0.6.5"]
 trino = ["trino>=0.328.0"]
 prophet = ["prophet>=1.1.6, <2"]
@@ -204,6 +204,7 @@ ydb = ["ydb-sqlalchemy>=0.1.2"]
 development = [
    # no bounds for apache-superset-extensions-cli until a stable version
    "apache-superset-extensions-cli",
+    "boto3",
    "docker",
    "flask-testing",
    "freezegun",
@@ -437,6 +438,7 @@ authorized_licenses = [
    "apache software",
    "apache software, bsd",
    "bsd",
+    "bsd-2-clause",
    "bsd-3-clause",
    "isc license (iscl)",
    "isc license",
--- a/requirements/base.in
+++ b/requirements/base.in
@@ -16,8 +16,14 @@
 # specific language governing permissions and limitations
 # under the License.
 #
-urllib3>=2.6.0,<3.0.0
-werkzeug>=3.0.1
+# Security: CVE-2026-21441 - decompression bomb bypass on redirects
+urllib3>=2.6.3,<3.0.0
+# Security: GHSA-87hc-h4r5-73f7 - Windows path traversal fix
+werkzeug>=3.1.5,<4.0.0
+# Security: CVE-2025-68146 - TOCTOU symlink vulnerability
+filelock>=3.20.3,<4.0.0
+# Security: decompression bomb fix (required by aiohttp 3.13.3)
+brotli>=1.2.0,<2.0.0
 numexpr>=2.9.0

 # 5.0.0 has a sensitive deprecation used in other libs
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -36,8 +36,10 @@ blinker==1.9.0
    # via flask
 bottleneck==1.5.0
    # via apache-superset (pyproject.toml)
-brotli==1.1.0
-    # via flask-compress
+brotli==1.2.0
+    # via
+    #   -r requirements/base.in
+    #   flask-compress
 cachelib==0.13.0
    # via
    #   flask-caching
@@ -101,6 +103,8 @@ email-validator==2.2.0
    # via flask-appbuilder
 et-xmlfile==2.0.0
    # via openpyxl
+filelock==3.20.3
+    # via -r requirements/base.in
 flask==2.3.3
    # via
    #   apache-superset (pyproject.toml)
@@ -289,7 +293,7 @@ prompt-toolkit==3.0.51
    # via click-repl
 pyarrow==16.1.0
    # via apache-superset (pyproject.toml)
-pyasn1==0.6.1
+pyasn1==0.6.2
    # via
    #   pyasn1-modules
    #   rsa
@@ -436,7 +440,7 @@ tzdata==2025.2
    #   pandas
 url-normalize==2.2.1
    # via requests-cache
-urllib3==2.6.0
+urllib3==2.6.3
    # via
    #   -r requirements/base.in
    #   requests
@@ -453,7 +457,7 @@ wcwidth==0.2.13
    # via prompt-toolkit
 websocket-client==1.8.0
    # via selenium
-werkzeug==3.1.3
+werkzeug==3.1.5
    # via
    #   -r requirements/base.in
    #   flask
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -76,11 +76,17 @@ blinker==1.9.0
    # via
    #   -c requirements/base-constraint.txt
    #   flask
+boto3==1.42.39
+    # via apache-superset
+botocore==1.42.39
+    # via
+    #   boto3
+    #   s3transfer
 bottleneck==1.5.0
    # via
    #   -c requirements/base-constraint.txt
    #   apache-superset
-brotli==1.1.0
+brotli==1.2.0
    # via
    #   -c requirements/base-constraint.txt
    #   flask-compress
@@ -235,8 +241,10 @@ fakeredis==2.32.1
    # via pydocket
 fastmcp==2.14.3
    # via apache-superset
-filelock==3.12.2
-    # via virtualenv
+filelock==3.20.3
+    # via
+    #   -c requirements/base-constraint.txt
+    #   virtualenv
 flask==2.3.3
    # via
    #   -c requirements/base-constraint.txt
@@ -458,6 +466,10 @@ jinja2==3.1.6
    #   apache-superset-extensions-cli
    #   flask
    #   flask-babel
+jmespath==1.1.0
+    # via
+    #   boto3
+    #   botocore
 jsonpath-ng==1.7.0
    # via
    #   -c requirements/base-constraint.txt
@@ -700,7 +712,7 @@ protobuf==4.25.5
    #   proto-plus
 psutil==6.1.0
    # via apache-superset
-psycopg2-binary==2.9.6
+psycopg2-binary==2.9.9
    # via apache-superset
 py-key-value-aio==0.3.0
    # via
@@ -714,7 +726,7 @@ pyarrow==16.1.0
    #   apache-superset
    #   db-dtypes
    #   pandas-gbq
-pyasn1==0.6.1
+pyasn1==0.6.2
    # via
    #   -c requirements/base-constraint.txt
    #   pyasn1-modules
@@ -810,6 +822,7 @@ python-dateutil==2.9.0.post0
    # via
    #   -c requirements/base-constraint.txt
    #   apache-superset
+    #   botocore
    #   celery
    #   croniter
    #   flask-appbuilder
@@ -913,6 +926,8 @@ rsa==4.9.1
    #   google-auth
 ruff==0.9.7
    # via apache-superset
+s3transfer==0.16.0
+    # via boto3
 secretstorage==3.5.0
    # via keyring
 selenium==4.32.0
@@ -1061,9 +1076,10 @@ url-normalize==2.2.1
    # via
    #   -c requirements/base-constraint.txt
    #   requests-cache
-urllib3==2.6.0
+urllib3==2.6.3
    # via
    #   -c requirements/base-constraint.txt
+    #   botocore
    #   docker
    #   requests
    #   requests-cache
@@ -1095,7 +1111,7 @@ websocket-client==1.8.0
    #   selenium
 websockets==15.0.1
    # via fastmcp
-werkzeug==3.1.3
+werkzeug==3.1.5
    # via
    #   -c requirements/base-constraint.txt
    #   flask
--- a/superset-frontend/jest.config.js
+++ b/superset-frontend/jest.config.js
@@ -59,7 +59,7 @@ module.exports = {
  ],
  coverageReporters: ['lcov', 'json-summary', 'html', 'text'],
  transformIgnorePatterns: [
-    'node_modules/(?!d3-(array|interpolate|color|time|scale|time-format)|internmap|@mapbox/tiny-sdf|remark-gfm|(?!@ngrx|(?!deck.gl)|d3-scale)|markdown-table|micromark-*.|decode-named-character-reference|character-entities|mdast-util-*.|unist-util-*.|ccount|escape-string-regexp|nanoid|@rjsf/*.|sinon|echarts|zrender|fetch-mock|pretty-ms|parse-ms|ol|@babel/runtime|@emotion|cheerio|cheerio/lib|parse5|dom-serializer|entities|htmlparser2|rehype-sanitize|hast-util-sanitize|unified|unist-.*|hast-.*|rehype-.*|remark-.*|mdast-.*|micromark-.*|parse-entities|property-information|space-separated-tokens|comma-separated-tokens|bail|devlop|zwitch|longest-streak|geostyler|geostyler-.*|react-error-boundary|react-json-tree|react-base16-styling|lodash-es)',
+    'node_modules/(?!d3-(array|interpolate|color|time|scale|time-format)|internmap|@mapbox/tiny-sdf|remark-gfm|(?!@ngrx|(?!deck.gl)|d3-scale)|markdown-table|micromark-*.|decode-named-character-reference|character-entities|mdast-util-*.|unist-util-*.|ccount|escape-string-regexp|nanoid|uuid|@rjsf/*.|sinon|echarts|zrender|fetch-mock|pretty-ms|parse-ms|ol|@babel/runtime|@emotion|cheerio|cheerio/lib|parse5|dom-serializer|entities|htmlparser2|rehype-sanitize|hast-util-sanitize|unified|unist-.*|hast-.*|rehype-.*|remark-.*|mdast-.*|micromark-.*|parse-entities|property-information|space-separated-tokens|comma-separated-tokens|bail|devlop|zwitch|longest-streak|geostyler|geostyler-.*|react-error-boundary|react-json-tree|react-base16-styling|lodash-es)',
  ],
  preset: 'ts-jest',
  transform: {
--- a/superset-frontend/package-lock.json
+++ b/superset-frontend/package-lock.json
--- a/superset-frontend/package.json
+++ b/superset-frontend/package.json
@@ -161,7 +161,7 @@
    "geostyler-openlayers-parser": "^4.3.0",
    "geostyler-style": "7.5.0",
    "geostyler-wfs-parser": "^2.0.3",
-    "googleapis": "^170.1.0",
+    "googleapis": "^171.2.0",
    "immer": "^11.1.3",
    "interweave": "^13.1.1",
    "jquery": "^4.0.0",
@@ -179,9 +179,10 @@
    "nanoid": "^5.1.6",
    "ol": "^7.5.2",
    "prop-types": "^15.8.1",
-    "query-string": "6.14.1",
+    "query-string": "9.3.1",
    "re-resizable": "^6.11.2",
    "react": "^17.0.2",
+    "react-arborist": "^3.4.3",
    "react-checkbox-tree": "^1.8.0",
    "react-diff-viewer-continued": "^3.4.0",
    "react-dnd": "^11.1.3",
@@ -216,12 +217,13 @@
    "urijs": "^1.19.8",
    "use-event-callback": "^0.1.0",
    "use-immer": "^0.11.0",
-    "use-query-params": "^1.1.9",
+    "use-query-params": "^2.2.2",
+    "uuid": "^13.0.0",
    "xlsx": "https://cdn.sheetjs.com/xlsx-0.20.3/xlsx-0.20.3.tgz",
    "yargs": "^17.7.2"
  },
  "devDependencies": {
-    "@applitools/eyes-storybook": "^3.63.9",
+    "@applitools/eyes-storybook": "^3.63.10",
    "@babel/cli": "^7.28.6",
    "@babel/compat-data": "^7.28.4",
    "@babel/core": "^7.28.6",
@@ -231,12 +233,12 @@
    "@babel/plugin-transform-export-namespace-from": "^7.27.1",
    "@babel/plugin-transform-modules-commonjs": "^7.28.6",
    "@babel/plugin-transform-runtime": "^7.28.5",
-    "@babel/preset-env": "^7.28.6",
+    "@babel/preset-env": "^7.29.0",
    "@babel/preset-react": "^7.28.5",
    "@babel/preset-typescript": "^7.28.5",
    "@babel/register": "^7.23.7",
    "@babel/runtime": "^7.28.6",
-    "@babel/runtime-corejs3": "^7.28.6",
+    "@babel/runtime-corejs3": "^7.29.0",
    "@babel/types": "^7.28.6",
    "@cypress/react": "^8.0.2",
    "@emotion/babel-plugin": "^11.13.5",
@@ -244,18 +246,18 @@
    "@hot-loader/react-dom": "^17.0.2",
    "@istanbuljs/nyc-config-typescript": "^1.0.1",
    "@mihkeleidast/storybook-addon-source": "^1.0.1",
-    "@playwright/test": "^1.58.0",
+    "@playwright/test": "^1.58.1",
    "@pmmmwh/react-refresh-webpack-plugin": "^0.6.2",
-    "@storybook/addon-actions": "8.6.14",
-    "@storybook/addon-controls": "8.6.14",
-    "@storybook/addon-essentials": "8.6.14",
-    "@storybook/addon-links": "8.6.14",
-    "@storybook/addon-mdx-gfm": "8.6.14",
-    "@storybook/components": "8.6.14",
-    "@storybook/preview-api": "8.6.14",
-    "@storybook/react": "8.6.14",
-    "@storybook/react-webpack5": "8.6.14",
-    "@storybook/test": "^8.6.14",
+    "@storybook/addon-actions": "^8.6.15",
+    "@storybook/addon-controls": "^8.6.15",
+    "@storybook/addon-essentials": "^8.6.15",
+    "@storybook/addon-links": "^8.6.15",
+    "@storybook/addon-mdx-gfm": "^8.6.15",
+    "@storybook/components": "^8.6.15",
+    "@storybook/preview-api": "^8.6.15",
+    "@storybook/react": "^8.6.15",
+    "@storybook/react-webpack5": "^8.6.15",
+    "@storybook/test": "^8.6.15",
    "@storybook/test-runner": "^0.17.0",
    "@svgr/webpack": "^8.1.0",
    "@swc/core": "^1.14.0",
@@ -272,7 +274,7 @@
    "@types/js-levenshtein": "^1.1.3",
    "@types/json-bigint": "^1.0.4",
    "@types/mousetrap": "^1.6.15",
-    "@types/node": "^25.0.10",
+    "@types/node": "^25.1.0",
    "@types/react": "^17.0.83",
    "@types/react-dom": "^17.0.26",
    "@types/react-loadable": "^5.5.11",
@@ -286,6 +288,7 @@
    "@types/rison": "0.1.0",
    "@types/sinon": "^17.0.3",
    "@types/tinycolor2": "^1.4.3",
+    "@types/unzipper": "^0.10.11",
    "@typescript-eslint/eslint-plugin": "^7.18.0",
    "@typescript-eslint/parser": "^7.18.0",
    "babel-jest": "^30.0.2",
@@ -294,12 +297,12 @@
    "babel-plugin-jsx-remove-data-test-id": "^3.0.0",
    "babel-plugin-lodash": "^3.3.4",
    "babel-plugin-typescript-to-proptypes": "^2.0.0",
-    "baseline-browser-mapping": "^2.9.18",
+    "baseline-browser-mapping": "^2.9.19",
    "cheerio": "1.2.0",
    "concurrently": "^9.2.1",
    "copy-webpack-plugin": "^13.0.1",
    "cross-env": "^10.1.0",
-    "css-loader": "^7.1.2",
+    "css-loader": "^7.1.3",
    "css-minimizer-webpack-plugin": "^7.0.4",
    "eslint": "^8.56.0",
    "eslint-config-prettier": "^7.2.0",
@@ -322,7 +325,7 @@
    "eslint-plugin-storybook": "^0.8.0",
    "eslint-plugin-testing-library": "^7.15.4",
    "eslint-plugin-theme-colors": "file:eslint-rules/eslint-plugin-theme-colors",
-    "fetch-mock": "^11.1.5",
+    "fetch-mock": "^12.6.0",
    "fork-ts-checker-webpack-plugin": "^9.1.0",
    "history": "^5.3.0",
    "html-webpack-plugin": "^5.6.6",
@@ -359,9 +362,10 @@
    "tscw-config": "^1.1.2",
    "tsx": "^4.21.0",
    "typescript": "5.4.5",
+    "unzipper": "^0.12.3",
    "vm-browserify": "^1.1.2",
    "wait-on": "^9.0.3",
-    "webpack": "^5.104.1",
+    "webpack": "^5.105.0",
    "webpack-bundle-analyzer": "^5.2.0",
    "webpack-cli": "^6.0.1",
    "webpack-dev-server": "^5.2.3",
@@ -386,21 +390,21 @@
    "puppeteer": "^22.4.1",
    "remark-gfm": "^3.0.1",
    "underscore": "^1.13.7",
-    "jspdf": "^3.0.2",
+    "jspdf": "^4.0.0",
    "nwsapi": "^2.2.13",
-    "@deck.gl/aggregation-layers": "~9.2.2",
-    "@deck.gl/core": "~9.2.2",
-    "@deck.gl/extensions": "~9.2.2",
-    "@deck.gl/geo-layers": "~9.2.2",
-    "@deck.gl/layers": "~9.2.2",
+    "@deck.gl/aggregation-layers": "~9.2.5",
+    "@deck.gl/core": "~9.2.5",
+    "@deck.gl/extensions": "~9.2.5",
+    "@deck.gl/geo-layers": "~9.2.5",
+    "@deck.gl/layers": "~9.2.5",
    "@deck.gl/mesh-layers": "~9.2.2",
-    "@deck.gl/react": "~9.2.2",
-    "@deck.gl/widgets": "~9.2.2",
-    "@luma.gl/constants": "~9.2.2",
-    "@luma.gl/core": "~9.2.2",
-    "@luma.gl/engine": "~9.2.2",
-    "@luma.gl/shadertools": "~9.2.2",
-    "@luma.gl/webgl": "~9.2.2"
+    "@deck.gl/react": "~9.2.5",
+    "@deck.gl/widgets": "~9.2.5",
+    "@luma.gl/constants": "~9.2.6",
+    "@luma.gl/core": "~9.2.6",
+    "@luma.gl/engine": "~9.2.6",
+    "@luma.gl/shadertools": "~9.2.6",
+    "@luma.gl/webgl": "~9.2.6"
  },
  "readme": "ERROR: No README data found!",
  "scarfSettings": {
--- a/superset-frontend/packages/superset-core/package.json
+++ b/superset-frontend/packages/superset-core/package.json
@@ -13,7 +13,7 @@
  "devDependencies": {
    "@babel/cli": "^7.28.6",
    "@babel/core": "^7.28.6",
-    "@babel/preset-env": "^7.28.6",
+    "@babel/preset-env": "^7.29.0",
    "@babel/preset-react": "^7.28.5",
    "@babel/preset-typescript": "^7.28.5",
    "install": "^0.13.0",
--- a/superset-frontend/packages/superset-core/src/api/editors.ts
+++ b/superset-frontend/packages/superset-core/src/api/editors.ts
@@ -18,12 +18,19 @@
 */

 /**
- * @fileoverview Editors API for Superset extension editor contributions.
+ * @fileoverview Editors API for Superset text editor integration.
 *
- * This module defines the interfaces and types for editor contributions to the
- * Superset platform. Extensions can register custom text editor implementations
- * (e.g., Monaco, CodeMirror) through the extension manifest, replacing the
- * default Ace editor for specific languages.
+ * This module defines the interfaces and types for working with text editors
+ * in Superset. It provides:
+ *
+ * - `EditorHandle`: Imperative API for programmatically controlling editors
+ *   (get/set content, cursor position, selections, annotations, completions)
+ * - `EditorProps`: Props contract for editor React components
+ * - `CompletionProvider`: Interface for registering custom autocomplete providers
+ * - Registration functions for custom editor implementations
+ *
+ * The API is editor-agnostic, supporting Ace, Monaco, CodeMirror, or any
+ * compliant implementation.
 */

 import { ForwardRefExoticComponent, RefAttributes } from 'react';
@@ -36,69 +43,111 @@ export type { EditorContribution, EditorLanguage };

 /**
 * Represents a position in the editor (line and column).
+ * Both line and column are zero-based indices.
+ *
+ * @example
+ * // Position at the start of line 5, column 10
+ * const pos: Position = { line: 4, column: 9 };
 */
 export interface Position {
-  /** Zero-based line number */
+  /** Zero-based line number (first line is 0) */
  line: number;
-  /** Zero-based column number */
+  /** Zero-based column number (first column is 0) */
  column: number;
 }

 /**
- * Represents a range in the editor with start and end positions.
+ * Represents a contiguous range in the editor defined by start and end positions.
+ * The range is inclusive of the start position and exclusive of the end position.
 */
 export interface Range {
-  /** Start position of the range */
+  /** Start position of the range (inclusive) */
  start: Position;
-  /** End position of the range */
+  /** End position of the range (exclusive) */
  end: Position;
 }

 /**
- * Represents a selection in the editor.
+ * Represents a selection in the editor, extending Range with direction information.
+ * A selection is a highlighted range of text that can be manipulated.
 */
 export interface Selection extends Range {
-  /** Direction of the selection */
+  /**
+   * Direction of the selection.
+   * - 'ltr': Selection was made left-to-right (anchor at start, cursor at end)
+   * - 'rtl': Selection was made right-to-left (anchor at end, cursor at start)
+   */
  direction?: 'ltr' | 'rtl';
 }

 /**
- * Annotation severity levels for editor markers.
+ * Severity levels for editor annotations.
+ * Determines the visual style and icon used to display the annotation.
 */
 export type AnnotationSeverity = 'error' | 'warning' | 'info';

 /**
- * Represents an annotation (marker/diagnostic) in the editor.
+ * Represents a diagnostic annotation displayed in the editor.
+ * Annotations are used to highlight issues like syntax errors, linting warnings,
+ * or informational messages at specific locations in the code.
+ *
+ * @example
+ * const annotation: EditorAnnotation = {
+ *   line: 5,
+ *   column: 10,
+ *   message: 'Unknown column "user_id"',
+ *   severity: 'error',
+ *   source: 'sql-validator',
+ * };
 */
 export interface EditorAnnotation {
-  /** Zero-based line number */
+  /** Zero-based line number where the annotation appears */
  line: number;
-  /** Zero-based column number (optional) */
+  /** Zero-based column number for precise positioning (optional) */
  column?: number;
-  /** Annotation message to display */
+  /** Human-readable message describing the issue or information */
  message: string;
-  /** Severity level of the annotation */
+  /** Severity determines visual styling (red for error, yellow for warning, blue for info) */
  severity: AnnotationSeverity;
-  /** Optional source of the annotation (e.g., "linter", "typescript") */
+  /** Identifies what produced this annotation (e.g., "linter", "sql-validator") */
  source?: string;
 }

 /**
- * Represents a keyboard shortcut binding.
+ * Defines a keyboard shortcut that triggers a custom action in the editor.
+ * Hotkeys allow binding key combinations to functions that manipulate
+ * the editor or perform other actions.
+ *
+ * @example
+ * const runQueryHotkey: EditorHotkey = {
+ *   name: 'runQuery',
+ *   key: 'Ctrl+Enter',
+ *   description: 'Execute the current query',
+ *   exec: (handle) => {
+ *     const sql = handle.getValue();
+ *     executeQuery(sql);
+ *   },
+ * };
 */
 export interface EditorHotkey {
-  /** Unique name for the hotkey command */
+  /** Unique identifier for this hotkey command */
  name: string;
-  /** Key binding string (e.g., "Ctrl+Enter", "Alt+Enter") */
+  /**
+   * Key combination string. Format varies by editor but typically uses:
+   * - Modifiers: Ctrl, Alt, Shift, Meta (Cmd on Mac)
+   * - Separator: + (e.g., "Ctrl+Enter", "Ctrl+Shift+F")
+   */
  key: string;
-  /** Description of what the hotkey does */
+  /** Human-readable description shown in keyboard shortcut help */
  description?: string;
-  /** Function to execute when the hotkey is triggered */
+  /** Callback invoked when the hotkey is pressed, receives the editor handle */
  exec: (handle: EditorHandle) => void;
 }

 /**
- * Completion item kinds for autocompletion.
+ * Categories for completion items, determining the icon displayed.
+ * Includes standard programming concepts plus SQL-specific types
+ * (table, column, schema, catalog, database).
 */
 export type CompletionItemKind =
  | 'text'
@@ -132,53 +181,87 @@ export type CompletionItemKind =
  | 'database';

 /**
- * Represents a completion item for autocompletion.
+ * Represents a single item in the autocompletion dropdown.
+ * Completion items are suggestions shown to users as they type,
+ * allowing quick insertion of code snippets, keywords, or identifiers.
+ *
+ * @example
+ * const tableCompletion: CompletionItem = {
+ *   label: 'users',
+ *   insertText: 'users',
+ *   kind: 'table',
+ *   detail: 'public schema',
+ *   documentation: 'User accounts table with profile information',
+ * };
 */
 export interface CompletionItem {
-  /** Display label for the completion item */
+  /** Text displayed in the completion dropdown */
  label: string;
-  /** Text to insert when the item is selected */
+  /** Text inserted into the editor when this item is selected */
  insertText: string;
-  /** Kind of completion item for icon display */
+  /** Category of completion, determines the icon shown (e.g., table, column, function) */
  kind: CompletionItemKind;
-  /** Optional documentation to show in the completion popup */
+  /** Extended description shown in a details pane or tooltip */
  documentation?: string;
-  /** Optional detail text to show alongside the label */
+  /** Short additional info displayed next to the label (e.g., type, schema) */
  detail?: string;
-  /** Sorting priority (higher numbers appear first) */
+  /** String used for sorting; items are sorted lexicographically by this value */
  sortText?: string;
-  /** Text used for filtering completions */
+  /** String used for filtering; if omitted, label is used for matching user input */
  filterText?: string;
 }

 /**
- * Context provided to completion providers.
+ * Context information passed to completion providers when requesting suggestions.
+ * Contains details about how completion was triggered and the current environment.
 */
 export interface CompletionContext {
-  /** Character that triggered the completion (if any) */
+  /** The character that triggered automatic completion (e.g., '.', ' '), if applicable */
  triggerCharacter?: string;
-  /** How the completion was triggered */
+  /**
+   * How the completion was triggered:
+   * - 'invoke': User explicitly requested completion (e.g., Ctrl+Space)
+   * - 'automatic': Triggered automatically by typing a trigger character
+   */
  triggerKind: 'invoke' | 'automatic';
-  /** Language of the editor */
+  /** The language mode of the editor (e.g., 'sql', 'json') */
  language: EditorLanguage;
-  /** Generic metadata passed from the host (e.g., SQL Lab can pass database context) */
+  /** Host-provided context (e.g., database ID, schema name for SQL completions) */
  metadata?: Record<string, unknown>;
 }

 /**
- * Provider interface for dynamic completions.
+ * Interface for providing dynamic autocompletion suggestions.
+ * Providers are invoked when the user triggers completion, allowing
+ * context-aware suggestions based on cursor position and editor content.
+ *
+ * @example
+ * const tableCompletionProvider: CompletionProvider = {
+ *   id: 'sql-tables',
+ *   triggerCharacters: [' ', '.'],
+ *   provideCompletions: async (content, position, context) => {
+ *     const dbId = context.metadata?.databaseId;
+ *     const tables = await fetchTables(dbId);
+ *     return tables.map(t => ({
+ *       label: t.name,
+ *       insertText: t.name,
+ *       kind: 'table',
+ *     }));
+ *   },
+ * };
 */
 export interface CompletionProvider {
-  /** Unique identifier for this provider */
+  /** Unique identifier for this provider, used for debugging and deduplication */
  id: string;
-  /** Trigger characters that invoke this provider (e.g., '.', ' ') */
+  /** Characters that trigger this provider automatically when typed (e.g., '.', ' ') */
  triggerCharacters?: string[];
  /**
-   * Provide completions at the given position.
-   * @param content The editor content
-   * @param position The cursor position
-   * @param context Completion context with trigger info and metadata
-   * @returns Array of completion items or a promise that resolves to them
+   * Generate completion suggestions for the current cursor position.
+   *
+   * @param content Full text content of the editor
+   * @param position Current cursor position where completion was triggered
+   * @param context Additional context about the trigger and environment
+   * @returns Array of completion items, or a Promise resolving to them for async providers
   */
  provideCompletions(
    content: string,
@@ -188,98 +271,186 @@ export interface CompletionProvider {
 }

 /**
- * A keyword for editor autocomplete.
- * This is a generic format that editor implementations convert to their native format.
+ * Represents a static keyword for basic autocomplete.
+ * Keywords are simpler than CompletionItems and are used for static lists
+ * of suggestions (e.g., SQL keywords, table names) that don't require
+ * dynamic computation.
+ *
+ * Editor implementations convert these to their native completion format.
+ *
+ * @example
+ * const sqlKeywords: EditorKeyword[] = [
+ *   { name: 'SELECT', meta: 'keyword', score: 100 },
+ *   { name: 'FROM', meta: 'keyword', score: 100 },
+ *   { name: 'users', value: 'users', meta: 'table', score: 50 },
+ * ];
 */
 export interface EditorKeyword {
-  /** Display name of the keyword */
+  /** Display name shown in the completion dropdown */
  name: string;
-  /** Value to insert when selected (defaults to name if not provided) */
+  /** Text to insert when selected; defaults to name if not provided */
  value?: string;
-  /** Category/type of the keyword (e.g., "column", "table", "function") */
+  /** Category label shown alongside the name (e.g., "column", "table", "function") */
  meta?: string;
-  /** Optional score for sorting (higher = more relevant) */
+  /** Sorting priority; higher scores appear first in the completion list */
  score?: number;
 }

 /**
- * Props that all editor implementations must accept.
+ * Props accepted by all editor component implementations.
+ * This interface defines the contract between Superset and editor components,
+ * ensuring consistent behavior regardless of the underlying editor library.
 */
 export interface EditorProps {
-  /** Instance identifier */
+  /** Unique identifier for this editor instance */
  id: string;
-  /** Controlled value */
+  /** Current editor content (controlled component pattern) */
  value: string;
-  /** Content change handler */
+  /** Called when the editor content changes */
  onChange: (value: string) => void;
-  /** Blur handler */
+  /** Called when the editor loses focus, with the current value */
  onBlur?: (value: string) => void;
-  /** Cursor position change handler */
+  /** Called when the cursor position changes */
  onCursorPositionChange?: (pos: Position) => void;
-  /** Selection change handler */
+  /** Called when the selection(s) change */
  onSelectionChange?: (sel: Selection[]) => void;
-  /** Language mode for syntax highlighting */
+  /** Language mode for syntax highlighting and language features */
  language: EditorLanguage;
-  /** Whether the editor is read-only */
+  /** When true, prevents editing (view-only mode) */
  readOnly?: boolean;
-  /** Tab size in spaces */
+  /** Number of spaces per tab character */
  tabSize?: number;
-  /** Whether to show line numbers */
+  /** Whether to display line numbers in the gutter */
  lineNumbers?: boolean;
-  /** Whether to enable word wrap */
+  /** Whether long lines should wrap to the next visual line */
  wordWrap?: boolean;
-  /** Linting/error annotations */
+  /** Diagnostic annotations to display (errors, warnings, info) */
  annotations?: EditorAnnotation[];
-  /** Keyboard shortcuts */
+  /** Custom keyboard shortcuts */
  hotkeys?: EditorHotkey[];
-  /** Static keywords for autocomplete */
+  /** Static keywords for basic autocomplete */
  keywords?: EditorKeyword[];
-  /** CSS height (e.g., "100%", "500px") */
+  /** CSS height value (e.g., "100%", "500px", "calc(100vh - 200px)") */
  height?: string;
-  /** CSS width (e.g., "100%", "800px") */
+  /** CSS width value (e.g., "100%", "800px") */
  width?: string;
-  /** Callback when editor is ready with imperative handle */
+  /** Called when the editor is fully initialized, providing the imperative handle */
  onReady?: (handle: EditorHandle) => void;
-  /** Host-specific context (e.g., database info from SQL Lab) */
+  /** Contextual data passed to completion providers (e.g., database ID, schema) */
  metadata?: Record<string, unknown>;
-  /** Theme object for styling the editor */
+  /** Theme object for styling the editor to match Superset's appearance */
  theme?: SupersetTheme;
 }

 /**
 * Imperative API for controlling the editor programmatically.
+ *
+ * This handle provides a unified interface for interacting with text editors
+ * regardless of the underlying implementation (Ace, Monaco, CodeMirror, etc.).
+ * It can be used by any part of Superset that needs to manipulate editor content,
+ * read selections, or register custom behaviors.
 */
 export interface EditorHandle {
-  /** Focus the editor */
-  focus(): void;
-  /** Get the current editor content */
-  getValue(): string;
-  /** Set the editor content */
-  setValue(value: string): void;
-  /** Get the current cursor position */
-  getCursorPosition(): Position;
-  /** Move the cursor to a specific position */
-  moveCursorToPosition(position: Position): void;
-  /** Get all selections in the editor */
-  getSelections(): Selection[];
-  /** Set the selection range */
-  setSelection(selection: Range): void;
-  /** Get the selected text */
-  getSelectedText(): string;
-  /** Insert text at the current cursor position */
-  insertText(text: string): void;
-  /** Execute a named editor command */
-  executeCommand(commandName: string): void;
-  /** Scroll to a specific line */
-  scrollToLine(line: number): void;
-  /** Set annotations (replaces existing) */
-  setAnnotations(annotations: EditorAnnotation[]): void;
-  /** Clear all annotations */
-  clearAnnotations(): void;
  /**
-   * Register a completion provider for dynamic suggestions.
+   * Moves keyboard focus to the editor.
+   * Useful after programmatic operations to return user focus to the editing area.
+   */
+  focus(): void;
+
+  /**
+   * Returns the complete text content of the editor.
+   * @returns The full editor content as a string
+   */
+  getValue(): string;
+
+  /**
+   * Replaces the entire editor content with the provided value.
+   * This will clear any existing content and reset the undo history in most editors.
+   * @param value The new content to set
+   */
+  setValue(value: string): void;
+
+  /**
+   * Returns the current cursor position in the editor.
+   * @returns Position object with zero-based line and column numbers
+   */
+  getCursorPosition(): Position;
+
+  /**
+   * Moves the cursor to the specified position.
+   * @param position Target position with zero-based line and column numbers
+   */
+  moveCursorToPosition(position: Position): void;
+
+  /**
+   * Returns all active selections in the editor.
+   * Most editors support multiple selections (e.g., via Ctrl+click).
+   * Each selection includes start/end positions and optional direction.
+   * @returns Array of Selection objects, empty array if no selections
+   */
+  getSelections(): Selection[];
+
+  /**
+   * Sets the selection to the specified range.
+   * This replaces any existing selections with a single new selection.
+   * @param selection Range to select, with start and end positions
+   */
+  setSelection(selection: Range): void;
+
+  /**
+   * Returns the text within the current selection.
+   * If multiple selections exist, behavior depends on the editor implementation
+   * (typically returns the primary/first selection's text).
+   * @returns The selected text, or empty string if no selection
+   */
+  getSelectedText(): string;
+
+  /**
+   * Inserts text at the current cursor position.
+   * If text is selected, the selection is replaced with the inserted text.
+   * @param text The text to insert
+   */
+  insertText(text: string): void;
+  /**
+   * Execute a named editor command.
+   *
+   * Note: Command names are editor-specific. For example:
+   * - Ace: 'centerselection', 'gotoline', 'fold', 'unfold'
+   * - Monaco: 'editor.action.formatDocument', 'editor.action.commentLine'
+   *
+   * Callers using this method should be aware of which editor is active
+   * or handle cases where the command may not exist.
+   *
+   * @param commandName The editor-specific command name to execute
+   */
+  executeCommand(commandName: string): void;
+  /**
+   * Scrolls the editor viewport to bring the specified line into view.
+   * The exact positioning (top, center, bottom) depends on the editor implementation.
+   * @param line Zero-based line number to scroll to
+   */
+  scrollToLine(line: number): void;
+
+  /**
+   * Sets diagnostic annotations (errors, warnings, info markers) in the editor.
+   * This replaces any previously set annotations.
+   * Annotations appear as markers in the gutter and/or inline decorations.
+   * @param annotations Array of annotations to display
+   */
+  setAnnotations(annotations: EditorAnnotation[]): void;
+
+  /**
+   * Removes all annotations from the editor.
+   * Equivalent to calling setAnnotations([]).
+   */
+  clearAnnotations(): void;
+
+  /**
+   * Registers a provider for dynamic autocompletion suggestions.
+   * The provider will be invoked when completion is triggered (manually or automatically).
+   * Multiple providers can be registered; their results are merged.
   * @param provider The completion provider to register
-   * @returns A Disposable to unregister the provider
+   * @returns A Disposable that removes the provider when disposed
   */
  registerCompletionProvider(provider: CompletionProvider): Disposable;
 }
--- a/superset-frontend/packages/superset-core/src/api/sqlLab.ts
+++ b/superset-frontend/packages/superset-core/src/api/sqlLab.ts
@@ -30,44 +30,14 @@
 */

 import { Event, Database, SupersetError, Column } from './core';
+import { EditorHandle } from './editors';

 /**
- * Represents an SQL editor instance within a SQL Lab tab.
- * Contains the editor content and associated database connection information.
+ * Provides imperative control over the code editor component.
+ * Allows extensions to manipulate text content, cursor position,
+ * selections, annotations, and register completion providers.
 */
-export interface Editor {
-  /**
-   * The SQL content of the editor.
-   * This represents the current text in the SQL editor.
-   */
-  content: string;
-
-  /**
-   * The database identifier associated with the editor.
-   * This determines which database the queries will be executed against.
-   */
-  databaseId: number;
-
-  /**
-   * The catalog name associated with the editor.
-   * Can be null if no specific catalog is selected.
-   */
-  catalog: string | null;
-
-  /**
-   * The schema name associated with the editor.
-   * Defines the database schema context for the editor.
-   */
-  schema: string;
-
-  /**
-   * The table name associated with the editor.
-   * Can be null if no specific table is selected.
-   *
-   * @todo Revisit if we actually need the table property
-   */
-  table: string | null;
-}
+export interface Editor extends EditorHandle {}

 /**
 * Represents a panel within a SQL Lab tab.
@@ -99,10 +69,40 @@ export interface Tab {
  title: string;

  /**
-   * The SQL editor instance associated with this tab.
-   * Contains the editor content and database connection settings.
+   * The database identifier for this tab's query context.
+   * This determines which database the queries will be executed against.
   */
-  editor: Editor;
+  databaseId: number;
+
+  /**
+   * The catalog name for this tab's query context.
+   * Can be null if no specific catalog is selected (for multi-catalog databases like Trino).
+   */
+  catalog: string | null;
+
+  /**
+   * The schema name for this tab's query context.
+   * Can be null if no schema is selected.
+   */
+  schema: string | null;
+
+  /**
+   * Gets the code editor instance for this tab.
+   * Returns a Promise that resolves when the editor is ready.
+   * The returned editor is a proxy that always delegates to the current
+   * editor implementation, even if the editor is swapped (e.g., Ace to Monaco).
+   *
+   * @returns Promise that resolves to the Editor instance
+   *
+   * @example
+   * ```typescript
+   * const tab = sqlLab.getCurrentTab();
+   * const editor = await tab.getEditor();
+   * editor.setValue("SELECT * FROM users");
+   * editor.focus();
+   * ```
+   */
+  getEditor(): Promise<Editor>;

  /**
   * The panels associated with the tab.
@@ -262,7 +262,12 @@ export declare const getActivePanel: () => Panel;
 * const tab = getCurrentTab();
 * if (tab) {
 *   console.log(`Active tab: ${tab.title}`);
- *   console.log(`Database ID: ${tab.editor.databaseId}`);
+ *   console.log(`Database ID: ${tab.databaseId}, Schema: ${tab.schema}`);
+ *
+ *   // Editor manipulation via async getEditor()
+ *   const editor = await tab.getEditor();
+ *   editor.setValue("SELECT * FROM users");
+ *   editor.focus();
 * }
 * ```
 */
@@ -326,9 +331,10 @@ export declare const onDidChangeTabTitle: Event<string>;
 *
 * @example
 * ```typescript
- * onDidQueryRun.event((query) => {
- *   console.log('Query started on database:', query.tab.editor.databaseId);
- *   console.log('Query content:', query.tab.editor.content);
+ * onDidQueryRun.event(async (query) => {
+ *   console.log('Query started on database:', query.tab.databaseId);
+ *   const editor = await query.tab.getEditor();
+ *   console.log('Query SQL:', editor.getValue());
 * });
 * ```
 */
@@ -341,7 +347,7 @@ export declare const onDidQueryRun: Event<QueryContext>;
 * @example
 * ```typescript
 * onDidQueryStop.event((query) => {
- *   console.log('Query stopped for database:', query.tab.editor.databaseId);
+ *   console.log('Query stopped for database:', query.tab.databaseId);
 * });
 * ```
 */
@@ -444,3 +450,253 @@ export declare const onDidCloseTab: Event<Tab>;
 * ```
 */
 export declare const onDidChangeActiveTab: Event<Tab>;
+
+/**
+ * Event fired when a new tab is created in SQL Lab.
+ * Provides the newly created tab object as the event payload.
+ *
+ * @example
+ * ```typescript
+ * onDidCreateTab.event((tab) => {
+ *   console.log('New tab created:', tab.title);
+ *   // Initialize extension state for new tab
+ * });
+ * ```
+ */
+export declare const onDidCreateTab: Event<Tab>;
+
+/**
+ * Tab/Editor Management APIs
+ *
+ * These APIs allow extensions to create, close, and manage SQL Lab tabs.
+ */
+
+/**
+ * Options for creating a new SQL Lab tab.
+ */
+export interface CreateTabOptions {
+  /**
+   * Initial SQL content for the editor.
+   */
+  sql?: string;
+
+  /**
+   * Display title for the tab.
+   * If not provided, defaults to "Untitled Query N".
+   */
+  title?: string;
+
+  /**
+   * Database ID to connect to.
+   * If not provided, inherits from the active tab or uses default.
+   */
+  databaseId?: number;
+
+  /**
+   * Catalog name (for multi-catalog databases like Trino).
+   */
+  catalog?: string | null;
+
+  /**
+   * Schema name for the query context.
+   */
+  schema?: string | null;
+}
+
+/**
+ * Creates a new query editor tab in SQL Lab.
+ *
+ * @param options Optional configuration for the new tab
+ * @returns The newly created tab object
+ *
+ * @example
+ * ```typescript
+ * // Create a tab with default settings
+ * const tab = await createTab();
+ *
+ * // Create a tab with specific SQL and database
+ * const tab = await createTab({
+ *   sql: "SELECT * FROM users LIMIT 10",
+ *   title: "User Query",
+ *   databaseId: 1,
+ *   schema: "public"
+ * });
+ * ```
+ */
+export declare function createTab(options?: CreateTabOptions): Promise<Tab>;
+
+/**
+ * Closes a specific tab in SQL Lab.
+ *
+ * @param tabId The ID of the tab to close
+ * @returns Promise that resolves when the tab is closed
+ *
+ * @example
+ * ```typescript
+ * const tabs = getTabs();
+ * if (tabs.length > 1) {
+ *   await closeTab(tabs[0].id);
+ * }
+ * ```
+ */
+export declare function closeTab(tabId: string): Promise<void>;
+
+/**
+ * Switches to a specific tab in SQL Lab.
+ *
+ * @param tabId The ID of the tab to activate
+ * @returns Promise that resolves when the tab is activated
+ *
+ * @example
+ * ```typescript
+ * const tabs = getTabs();
+ * const targetTab = tabs.find(t => t.title === "My Query");
+ * if (targetTab) {
+ *   await setActiveTab(targetTab.id);
+ * }
+ * ```
+ */
+export declare function setActiveTab(tabId: string): Promise<void>;
+
+/**
+ * Query Execution APIs
+ *
+ * These APIs allow extensions to execute and control SQL queries.
+ */
+
+/**
+ * Options for executing a SQL query.
+ */
+export interface QueryOptions {
+  /**
+   * SQL to execute without modifying editor content.
+   * If not provided, uses the current editor content.
+   */
+  sql?: string;
+
+  /**
+   * Run only the selected text in the editor.
+   * Ignored if `sql` option is provided.
+   */
+  selectedOnly?: boolean;
+
+  /**
+   * Override the query row limit.
+   * If not provided, uses the tab's configured limit.
+   */
+  limit?: number;
+
+  /**
+   * Template parameters for Jinja templating.
+   * Merged with existing template parameters from the editor.
+   */
+  templateParameters?: Record<string, unknown>;
+
+  /**
+   * Create Table/View As Select options.
+   * When provided, query results are stored in a new table instead of returned directly.
+   */
+  ctas?: {
+    /**
+     * Whether to create a TABLE or VIEW.
+     */
+    method: 'TABLE' | 'VIEW';
+
+    /**
+     * Name of the table or view to create.
+     */
+    tableName: string;
+  };
+}
+
+/**
+ * Executes a SQL query in the current tab.
+ *
+ * @param options Optional query execution options
+ * @returns Promise that resolves with the query ID
+ *
+ * @example
+ * ```typescript
+ * // Execute the current editor content
+ * const queryId = await executeQuery();
+ *
+ * // Execute custom SQL without modifying the editor
+ * const queryId = await executeQuery({
+ *   sql: "SELECT * FROM users LIMIT 10"
+ * });
+ *
+ * // Execute only selected text
+ * const queryId = await executeQuery({ selectedOnly: true });
+ *
+ * // Create a table from query results
+ * const queryId = await executeQuery({
+ *   ctas: { method: 'TABLE', tableName: 'my_results' }
+ * });
+ * ```
+ */
+export declare function executeQuery(options?: QueryOptions): Promise<string>;
+
+/**
+ * Cancels a running query.
+ *
+ * @param queryId The client ID of the query to cancel
+ * @returns Promise that resolves when the cancellation request is sent
+ *
+ * @example
+ * ```typescript
+ * const queryId = await executeQuery();
+ * // Later, if needed:
+ * await cancelQuery(queryId);
+ * ```
+ */
+export declare function cancelQuery(queryId: string): Promise<void>;
+
+/**
+ * Tab Context APIs
+ *
+ * These APIs manage tab-level query context and settings.
+ * Text manipulation is handled directly via Editor (e.g., tab.editor.setValue(sql)).
+ */
+
+/**
+ * Sets the database for the current tab.
+ *
+ * @param databaseId The ID of the database to set
+ * @returns Promise that resolves when the database is updated
+ *
+ * @example
+ * ```typescript
+ * const databases = getDatabases();
+ * const prodDb = databases.find(d => d.database_name === "production");
+ * if (prodDb) {
+ *   await setDatabase(prodDb.id);
+ * }
+ * ```
+ */
+export declare function setDatabase(databaseId: number): Promise<void>;
+
+/**
+ * Sets the catalog for the current tab.
+ *
+ * @param catalog The catalog name to set, or null to clear
+ * @returns Promise that resolves when the catalog is updated
+ *
+ * @example
+ * ```typescript
+ * await setCatalog("hive_metastore");
+ * ```
+ */
+export declare function setCatalog(catalog: string | null): Promise<void>;
+
+/**
+ * Sets the schema for the current tab.
+ *
+ * @param schema The schema name to set, or null to clear
+ * @returns Promise that resolves when the schema is updated
+ *
+ * @example
+ * ```typescript
+ * await setSchema("public");
+ * ```
+ */
+export declare function setSchema(schema: string | null): Promise<void>;
--- a/superset-frontend/packages/superset-ui-chart-controls/src/components/ColumnTypeLabel/ColumnTypeLabel.tsx
+++ b/superset-frontend/packages/superset-ui-chart-controls/src/components/ColumnTypeLabel/ColumnTypeLabel.tsx
@@ -29,8 +29,9 @@ import {
  FieldStringOutlined,
  NumberOutlined,
 } from '@ant-design/icons';
+import { Icons } from '@superset-ui/core/components';

-export type ColumnLabelExtendedType = 'expression' | '';
+export type ColumnLabelExtendedType = 'expression' | 'metric' | '';

 export type ColumnTypeLabelProps = {
  type?: ColumnLabelExtendedType | GenericDataType;
@@ -59,7 +60,9 @@ export function ColumnTypeLabel({ type }: ColumnTypeLabelProps) {
    <QuestionOutlined aria-label={t('unknown type icon')} />
  );

-  if (type === '' || type === 'expression') {
+  if (type === 'metric') {
+    typeIcon = <Icons.Sigma aria-label={t('metric type icon')} />;
+  } else if (type === '' || type === 'expression') {
    typeIcon = <FunctionOutlined aria-label={t('function type icon')} />;
  } else if (type === GenericDataType.String) {
    typeIcon = <FieldStringOutlined aria-label={t('string type icon')} />;
--- a/superset-frontend/packages/superset-ui-chart-controls/src/components/MetricOption.tsx
+++ b/superset-frontend/packages/superset-ui-chart-controls/src/components/MetricOption.tsx
@@ -95,7 +95,7 @@ export function MetricOption({

  return (
    <FlexRowContainer className="metric-option">
-      {showType && <ColumnTypeLabel type="expression" />}
+      {showType && <ColumnTypeLabel type="metric" />}
      {shouldShowTooltip ? (
        <Tooltip id="metric-name-tooltip" title={tooltipText}>
          {label}
--- a/superset-frontend/packages/superset-ui-chart-controls/src/sections/chartTitle.tsx
+++ b/superset-frontend/packages/superset-ui-chart-controls/src/sections/chartTitle.tsx
@@ -23,7 +23,7 @@ import { ControlPanelSectionConfig } from '../types';
 import { formatSelectOptions } from '../utils';

 export const TITLE_MARGIN_OPTIONS: number[] = [
-  15, 30, 50, 75, 100, 125, 150, 200,
+  0, 15, 30, 50, 75, 100, 125, 150, 200,
 ];
 export const TITLE_POSITION_OPTIONS: [string, string][] = [
  ['Left', t('Left')],
@@ -82,7 +82,7 @@ export const titleControls: ControlPanelSectionConfig = {
          clearable: true,
          label: t('Y Axis Title Margin'),
          renderTrigger: true,
-          default: TITLE_MARGIN_OPTIONS[1],
+          default: TITLE_MARGIN_OPTIONS[0],
          choices: formatSelectOptions(TITLE_MARGIN_OPTIONS),
        },
      },
--- a/superset-frontend/packages/superset-ui-chart-controls/test/components/ColumnTypeLabel.test.tsx
+++ b/superset-frontend/packages/superset-ui-chart-controls/test/components/ColumnTypeLabel.test.tsx
@@ -52,6 +52,10 @@ describe('ColumnOption', () => {
    renderColumnTypeLabel({ type: 'expression' });
    expect(screen.getByLabelText('function type icon')).toBeVisible();
  });
+  it('metric type shows sigma icon', () => {
+    renderColumnTypeLabel({ type: 'metric' });
+    expect(screen.getByLabelText('metric type icon')).toBeVisible();
+  });
  it('unknown type shows question mark', () => {
    renderColumnTypeLabel({ type: undefined });
    expect(screen.getByLabelText('unknown type icon')).toBeVisible();
--- a/superset-frontend/packages/superset-ui-core/package.json
+++ b/superset-frontend/packages/superset-ui-core/package.json
@@ -78,11 +78,11 @@
    "@types/react-syntax-highlighter": "^15.5.13",
    "@types/jquery": "^3.5.33",
    "@types/lodash": "^4.17.23",
-    "@types/node": "^25.0.10",
+    "@types/node": "^25.1.0",
    "@types/prop-types": "^15.7.15",
    "@types/rison": "0.1.0",
    "@types/seedrandom": "^3.0.8",
-    "fetch-mock": "^11.1.4",
+    "fetch-mock": "^12.6.0",
    "jest-mock-console": "^2.0.0",
    "resize-observer-polyfill": "1.5.1",
    "timezone-mock": "1.3.6"
--- a/superset-frontend/packages/superset-ui-core/src/components/Button/index.tsx
+++ b/superset-frontend/packages/superset-ui-core/src/components/Button/index.tsx
@@ -126,7 +126,7 @@ export function Button(props: ButtonProps) {
        minWidth: cta ? theme.sizeUnit * 36 : undefined,
        minHeight: cta ? theme.sizeUnit * 8 : undefined,
        marginLeft: 0,
-        '& + .superset-button': {
+        '& + .superset-button:not(.ant-btn-compact-item)': {
          marginLeft: theme.sizeUnit * 2,
        },
        '& > span > :first-of-type': {
--- a/superset-frontend/packages/superset-ui-core/src/components/Icons/AntdEnhanced.tsx
+++ b/superset-frontend/packages/superset-ui-core/src/components/Icons/AntdEnhanced.tsx
@@ -76,6 +76,10 @@ import {
  FileOutlined,
  FileTextOutlined,
  FireOutlined,
+  FolderAddOutlined,
+  FolderOpenOutlined,
+  FolderOutlined,
+  FolderViewOutlined,
  FormOutlined,
  FullscreenExitOutlined,
  FullscreenOutlined,
@@ -94,15 +98,18 @@ import {
  MenuFoldOutlined,
  MenuUnfoldOutlined,
  MinusCircleOutlined,
+  MinusSquareOutlined,
  MoonOutlined,
  LoadingOutlined,
  LoginOutlined,
  MonitorOutlined,
  MoreOutlined,
  OrderedListOutlined,
+  PartitionOutlined,
  PieChartOutlined,
  PicCenterOutlined,
  PlusCircleOutlined,
+  PlusSquareOutlined,
  PlusOutlined,
  ProfileOutlined,
  QuestionCircleOutlined,
@@ -217,6 +224,10 @@ const AntdIcons = {
  FileOutlined,
  FileTextOutlined,
  FireOutlined,
+  FolderAddOutlined,
+  FolderOpenOutlined,
+  FolderOutlined,
+  FolderViewOutlined,
  FormOutlined,
  FullscreenExitOutlined,
  FullscreenOutlined,
@@ -240,13 +251,16 @@ const AntdIcons = {
  MenuFoldOutlined,
  MenuUnfoldOutlined,
  MinusCircleOutlined,
+  MinusSquareOutlined,
  MonitorOutlined,
  MoonOutlined,
  MoreOutlined,
  OrderedListOutlined,
+  PartitionOutlined,
  PieChartOutlined,
  PicCenterOutlined,
  PlusCircleOutlined,
+  PlusSquareOutlined,
  PlusOutlined,
  ProfileOutlined,
  ReloadOutlined,
--- a/superset-frontend/packages/superset-ui-core/src/components/Icons/index.tsx
+++ b/superset-frontend/packages/superset-ui-core/src/components/Icons/index.tsx
@@ -42,10 +42,12 @@ const customIcons = [
  'Error',
  'Full',
  'Layers',
+  'Move',
  'Multiple',
  'Queued',
  'Redo',
  'Running',
+  'Sigma',
  'Slack',
  'Square',
  'SortAsc',
--- a/superset-frontend/packages/superset-ui-core/src/components/ListViewCard/ImageLoader.test.tsx
+++ b/superset-frontend/packages/superset-ui-core/src/components/ListViewCard/ImageLoader.test.tsx
@@ -24,12 +24,18 @@ import { ImageLoader, type BackgroundPosition } from './ImageLoader';
 global.URL.createObjectURL = jest.fn(() => '/local_url');
 const blob = new Blob([], { type: 'image/png' });

+beforeAll(() => {
+  fetchMock.mockGlobal();
+});
+
+afterAll(() => {
+  fetchMock.hardReset();
+});
+
 fetchMock.get(
-  '/thumbnail',
+  'glob:*/thumbnail',
  { body: blob, headers: { 'Content-Type': 'image/png' } },
-  {
-    sendAsJson: false,
-  },
+  { name: 'thumbnail' },
 );

 describe('ImageLoader', () => {
@@ -44,7 +50,7 @@ describe('ImageLoader', () => {
    return render(<ImageLoader {...props} />);
  };

-  afterEach(() => fetchMock.resetHistory());
+  afterEach(() => fetchMock.clearHistory());

  it('is a valid element', async () => {
    setup();
@@ -57,7 +63,7 @@ describe('ImageLoader', () => {
      'src',
      '/fallback',
    );
-    expect(fetchMock.calls(/thumbnail/)).toHaveLength(1);
+    expect(fetchMock.callHistory.calls(/thumbnail/)).toHaveLength(1);
    expect(global.URL.createObjectURL).toHaveBeenCalled();
    expect(await screen.findByTestId('image-loader')).toHaveAttribute(
      'src',
@@ -66,13 +72,14 @@ describe('ImageLoader', () => {
  });

  it('displays fallback image when response is not an image', async () => {
-    fetchMock.once('/thumbnail2', {});
-    setup({ src: '/thumbnail2' });
+    fetchMock.once('glob:*/thumbnail2', {}, { name: 'thumbnail2' });
+
+    setup({ src: 'glob:*/thumbnail2' });
    expect(screen.getByTestId('image-loader')).toHaveAttribute(
      'src',
      '/fallback',
    );
-    expect(fetchMock.calls(/thumbnail2/)).toHaveLength(1);
+    expect(fetchMock.callHistory.calls(/thumbnail2/)).toHaveLength(1);
    expect(await screen.findByTestId('image-loader')).toHaveAttribute(
      'src',
      '/fallback',
--- a/superset-frontend/packages/superset-ui-core/src/utils/featureFlags.ts
+++ b/superset-frontend/packages/superset-ui-core/src/utils/featureFlags.ts
@@ -34,8 +34,10 @@ export enum FeatureFlag {
  ConfirmDashboardDiff = 'CONFIRM_DASHBOARD_DIFF',
  CssTemplates = 'CSS_TEMPLATES',
  DashboardVirtualization = 'DASHBOARD_VIRTUALIZATION',
+  DashboardVirtualizationDeferData = 'DASHBOARD_VIRTUALIZATION_DEFER_DATA',
  DashboardRbac = 'DASHBOARD_RBAC',
  DatapanelClosedByDefault = 'DATAPANEL_CLOSED_BY_DEFAULT',
+  DatasetFolders = 'DATASET_FOLDERS',
  DateRangeTimeshiftsEnabled = 'DATE_RANGE_TIMESHIFTS_ENABLED',
  /** @deprecated */
  DrillToDetail = 'DRILL_TO_DETAIL',
--- a/superset-frontend/packages/superset-ui-core/src/utils/index.ts
+++ b/superset-frontend/packages/superset-ui-core/src/utils/index.ts
@@ -25,6 +25,7 @@ export { default as isEqualArray } from './isEqualArray';
 export { default as makeSingleton } from './makeSingleton';
 export { default as promiseTimeout } from './promiseTimeout';
 export { default as removeDuplicates } from './removeDuplicates';
+export { default as withLabel } from './withLabel';
 export { lruCache } from './lruCache';
 export { getSelectedText } from './getSelectedText';
 export * from './featureFlags';
--- a/superset-frontend/packages/superset-ui-core/src/utils/withLabel.ts
+++ b/superset-frontend/packages/superset-ui-core/src/utils/withLabel.ts
@@ -0,0 +1,43 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import type { ValidatorFunction } from '../validator';
+
+/**
+ * Wraps a validator function to prepend a label to its error message.
+ *
+ * @param validator - The validator function to wrap
+ * @param label - The label to prepend to error messages
+ * @returns A new validator function that includes the label in error messages
+ *
+ * @example
+ * validators: [
+ *   withLabel(validateInteger, t('Row limit')),
+ * ]
+ * // Returns: "Row limit is expected to be an integer"
+ */
+export default function withLabel<V = unknown, S = unknown>(
+  validator: ValidatorFunction<V, S>,
+  label: string,
+): ValidatorFunction<V, S> {
+  return (value: V, state?: S): string | false => {
+    const error = validator(value, state);
+    return error ? `${label} ${error}` : false;
+  };
+}
--- a/superset-frontend/packages/superset-ui-core/src/validator/index.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/index.ts
@@ -17,6 +17,7 @@
 * under the License.
 */

+export * from './types';
 export { default as legacyValidateInteger } from './legacyValidateInteger';
 export { default as legacyValidateNumber } from './legacyValidateNumber';
 export { default as validateInteger } from './validateInteger';
--- a/superset-frontend/packages/superset-ui-core/src/validator/legacyValidateInteger.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/legacyValidateInteger.ts
@@ -23,7 +23,7 @@ import { t } from '@apache-superset/core';
 * formerly called integer()
 * @param v
 */
-export default function legacyValidateInteger(v: unknown) {
+export default function legacyValidateInteger(v: unknown): string | false {
  if (
    v &&
    (Number.isNaN(Number(v)) || parseInt(v as string, 10) !== Number(v))
--- a/superset-frontend/packages/superset-ui-core/src/validator/legacyValidateNumber.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/legacyValidateNumber.ts
@@ -23,7 +23,7 @@ import { t } from '@apache-superset/core';
 * formerly called numeric()
 * @param v
 */
-export default function numeric(v: unknown) {
+export default function numeric(v: unknown): string | false {
  if (v && Number.isNaN(Number(v))) {
    return t('is expected to be a number');
  }
--- a/superset-frontend/packages/superset-ui-core/src/validator/types.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/types.ts
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/**
+ * Type definition for a validator function.
+ * Returns an error message string if validation fails, or false if validation passes.
+ */
+export type ValidatorFunction<V = unknown, S = unknown> = (
+  value: V,
+  state?: S,
+) => string | false;
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateInteger.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateInteger.ts
@@ -19,7 +19,7 @@

 import { t } from '@apache-superset/core';

-export default function validateInteger(v: unknown) {
+export default function validateInteger(v: unknown): string | false {
  if (
    (typeof v === 'string' &&
      v.trim().length > 0 &&
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateMapboxStylesUrl.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateMapboxStylesUrl.ts
@@ -25,7 +25,7 @@ const VALIDE_OSM_URLS = ['https://tile.osm', 'https://tile.openstreetmap'];
 * Validate a [Mapbox styles URL](https://docs.mapbox.com/help/glossary/style-url/)
 * @param v
 */
-export default function validateMapboxStylesUrl(v: unknown) {
+export default function validateMapboxStylesUrl(v: unknown): string | false {
  if (typeof v === 'string') {
    const trimmed_v = v.trim();
    if (
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateMaxValue.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateMaxValue.ts
@@ -18,7 +18,10 @@
 */
 import { t } from '@apache-superset/core';

-export default function validateMaxValue(v: unknown, max: number) {
+export default function validateMaxValue(
+  v: unknown,
+  max: number,
+): string | false {
  if (Number(v) > +max) {
    return t('Value cannot exceed %s', max);
  }
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateNonEmpty.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateNonEmpty.ts
@@ -19,7 +19,7 @@

 import { t } from '@apache-superset/core';

-export default function validateNonEmpty(v: unknown) {
+export default function validateNonEmpty(v: unknown): string | false {
  if (
    v === null ||
    typeof v === 'undefined' ||
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateNumber.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateNumber.ts
@@ -19,7 +19,7 @@

 import { t } from '@apache-superset/core';

-export default function validateInteger(v: any) {
+export default function validateNumber(v: unknown): string | false {
  if (
    (typeof v === 'string' &&
      v.trim().length > 0 &&
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateServerPagination.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateServerPagination.ts
@@ -23,7 +23,7 @@ export default function validateServerPagination(
  serverPagination: boolean,
  maxValueWithoutServerPagination: number,
  maxServer: number,
-) {
+): string | false {
  if (
    Number(v) > +maxValueWithoutServerPagination &&
    Number(v) <= maxServer &&
--- a/superset-frontend/packages/superset-ui-core/src/validator/validateTimeComparisonRangeValues.ts
+++ b/superset-frontend/packages/superset-ui-core/src/validator/validateTimeComparisonRangeValues.ts
@@ -22,13 +22,13 @@ import { t } from '@apache-superset/core';
 import { ensureIsArray } from '../utils';

 export const validateTimeComparisonRangeValues = (
-  timeRangeValue?: any,
-  controlValue?: any,
-) => {
+  timeRangeValue?: unknown,
+  controlValue?: unknown,
+): string[] => {
  const isCustomTimeRange = timeRangeValue === ComparisonTimeRangeType.Custom;
-  const isCustomControlEmpty = controlValue?.every(
-    (val: any) => ensureIsArray(val).length === 0,
-  );
+  const isCustomControlEmpty =
+    Array.isArray(controlValue) &&
+    controlValue.every((val: unknown) => ensureIsArray(val).length === 0);
  return isCustomTimeRange && isCustomControlEmpty
    ? [t('Filters for comparison must have a value')]
    : [];
--- a/superset-frontend/packages/superset-ui-core/test/chart/clients/ChartClient.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/chart/clients/ChartClient.test.ts
@@ -37,6 +37,9 @@ import { SliceIdAndOrFormData } from '../../../src/chart/clients/ChartClient';

 configureTranslation();

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('ChartClient', () => {
  let chartClient: ChartClient;

@@ -50,7 +53,7 @@ describe('ChartClient', () => {
    chartClient = new ChartClient();
  });

-  afterEach(() => fetchMock.restore());
+  afterEach(() => fetchMock.removeRoutes().clearHistory());

  describe('new ChartClient(config)', () => {
    it('creates a client without argument', () => {
--- a/superset-frontend/packages/superset-ui-core/test/connection/SupersetClient.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/connection/SupersetClient.test.ts
@@ -21,10 +21,13 @@ import fetchMock from 'fetch-mock';
 import { SupersetClient, SupersetClientClass } from '@superset-ui/core';
 import { LOGIN_GLOB } from './fixtures/constants';

-describe('SupersetClient', () => {
-  beforeAll(() => fetchMock.get(LOGIN_GLOB, { result: '' }));
+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());

-  afterAll(() => fetchMock.restore());
+describe('SupersetClient', () => {
+  beforeAll(() => fetchMock.get(LOGIN_GLOB, { result: '1234' }));
+
+  afterAll(() => fetchMock.removeRoutes().clearHistory());

  afterEach(() => SupersetClient.reset());

@@ -108,9 +111,11 @@ describe('SupersetClient', () => {
      mockDeleteUrl,
    ];
    networkCalls.map((url: string) =>
-      expect(fetchMock.calls(url)[0][1]?.headers).toStrictEqual({
-        Accept: 'application/json',
-        'X-CSRFToken': '1234',
+      expect(
+        fetchMock.callHistory.calls(url)[0].options?.headers,
+      ).toStrictEqual({
+        accept: 'application/json',
+        'x-csrftoken': '1234',
      }),
    );

@@ -137,6 +142,6 @@ describe('SupersetClient', () => {
    authenticatedSpy.mockRestore();
    csrfSpy.mockRestore();

-    fetchMock.reset();
+    fetchMock.clearHistory().removeRoutes();
  });
 });
--- a/superset-frontend/packages/superset-ui-core/test/connection/SupersetClientClass.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/connection/SupersetClientClass.test.ts
@@ -20,14 +20,15 @@ import fetchMock from 'fetch-mock';
 import { SupersetClientClass, ClientConfig, CallApi } from '@superset-ui/core';
 import { LOGIN_GLOB } from './fixtures/constants';

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('SupersetClientClass', () => {
  beforeEach(() => {
-    fetchMock.reset();
-    fetchMock.get(LOGIN_GLOB, { result: '' });
+    fetchMock.clearHistory().removeRoutes();
+    fetchMock.get(LOGIN_GLOB, { result: '' }, { name: LOGIN_GLOB });
  });

-  afterAll(() => fetchMock.restore());
-
  describe('new SupersetClientClass()', () => {
    it('fallback protocol to https when setting only host', () => {
      const client = new SupersetClientClass({ host: 'TEST-HOST' });
@@ -89,21 +90,22 @@ describe('SupersetClientClass', () => {
  });

  describe('.init()', () => {
-    beforeEach(() =>
-      fetchMock.get(LOGIN_GLOB, { result: 1234 }, { overwriteRoutes: true }),
-    );
-    afterEach(() => fetchMock.reset());
+    beforeEach(() => {
+      fetchMock.removeRoute(LOGIN_GLOB);
+      fetchMock.get(LOGIN_GLOB, { result: 1234 }, { name: LOGIN_GLOB });
+    });
+    afterEach(() => fetchMock.clearHistory().removeRoutes());

    it('calls api/v1/security/csrf_token/ when init() is called if no CSRF token is passed', async () => {
-      expect.assertions(1);
+      // expect.assertions(1);
      await new SupersetClientClass().init();
-      expect(fetchMock.calls(LOGIN_GLOB)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(LOGIN_GLOB)).toHaveLength(1);
    });

    it('does NOT call api/v1/security/csrf_token/ when init() is called if a CSRF token is passed', async () => {
      expect.assertions(1);
      await new SupersetClientClass({ csrfToken: 'abc' }).init();
-      expect(fetchMock.calls(LOGIN_GLOB)).toHaveLength(0);
+      expect(fetchMock.callHistory.calls(LOGIN_GLOB)).toHaveLength(0);
    });

    it('calls api/v1/security/csrf_token/ when init(force=true) is called even if a CSRF token is passed', async () => {
@@ -112,20 +114,19 @@ describe('SupersetClientClass', () => {
      const client = new SupersetClientClass({ csrfToken: initialToken });

      await client.init();
-      expect(fetchMock.calls(LOGIN_GLOB)).toHaveLength(0);
+      expect(fetchMock.callHistory.calls(LOGIN_GLOB)).toHaveLength(0);
      expect(client.csrfToken).toBe(initialToken);

      await client.init(true);
-      expect(fetchMock.calls(LOGIN_GLOB)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(LOGIN_GLOB)).toHaveLength(1);
      expect(client.csrfToken).not.toBe(initialToken);
    });

    it('throws if api/v1/security/csrf_token/ returns an error', async () => {
      expect.assertions(1);
      const rejectError = { status: 403 };
-      fetchMock.get(LOGIN_GLOB, () => Promise.reject(rejectError), {
-        overwriteRoutes: true,
-      });
+      fetchMock.removeRoute(LOGIN_GLOB);
+      fetchMock.get(LOGIN_GLOB, { throws: rejectError }, { name: LOGIN_GLOB });

      let error;
      try {
@@ -141,7 +142,7 @@ describe('SupersetClientClass', () => {

    it('throws if api/v1/security/csrf_token/ does not return a token', async () => {
      expect.assertions(1);
-      fetchMock.get(LOGIN_GLOB, {}, { overwriteRoutes: true });
+      fetchMock.modifyRoute(LOGIN_GLOB, { response: {} });

      let error;
      try {
@@ -157,9 +158,8 @@ describe('SupersetClientClass', () => {

    it('does not set csrfToken if response is not json', async () => {
      expect.assertions(1);
-      fetchMock.get(LOGIN_GLOB, '123', {
-        overwriteRoutes: true,
-      });
+      fetchMock.removeRoute(LOGIN_GLOB);
+      fetchMock.get(LOGIN_GLOB, { response: '123' }, { name: LOGIN_GLOB });

      let error;
      try {
@@ -175,7 +175,7 @@ describe('SupersetClientClass', () => {
  });

  describe('.isAuthenticated()', () => {
-    afterEach(() => fetchMock.reset());
+    afterEach(() => fetchMock.clearHistory().removeRoutes());

    it('returns true if there is a token and false if not', async () => {
      expect.assertions(2);
@@ -227,9 +227,8 @@ describe('SupersetClientClass', () => {
      expect.assertions(4);

      const rejectValue = { status: 403 };
-      fetchMock.get(LOGIN_GLOB, () => Promise.reject(rejectValue), {
-        overwriteRoutes: true,
-      });
+      fetchMock.removeRoutes();
+      fetchMock.get(LOGIN_GLOB, { throws: rejectValue }, { name: LOGIN_GLOB });

      const client = new SupersetClientClass({});
      let error;
@@ -253,18 +252,19 @@ describe('SupersetClientClass', () => {
      }

      // reset
+      fetchMock.removeRoutes();
      fetchMock.get(
        LOGIN_GLOB,
        { result: 1234 },
        {
-          overwriteRoutes: true,
+          name: LOGIN_GLOB,
        },
      );
    });
  });

  describe('requests', () => {
-    afterEach(() => fetchMock.restore());
+    afterEach(() => fetchMock.clearHistory().removeRoutes());

    const protocol = 'https:';
    const host = 'host';
@@ -306,11 +306,11 @@ describe('SupersetClientClass', () => {
      await client.delete({ url: mockDeleteUrl });
      await client.request({ url: mockRequestUrl, method: 'DELETE' });

-      expect(fetchMock.calls(mockGetUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockPostUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockDeleteUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockPutUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockRequestUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockGetUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockPostUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockDeleteUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockPutUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockRequestUrl)).toHaveLength(1);

      expect(authSpy).toHaveBeenCalledTimes(5);
      authSpy.mockRestore();
@@ -331,7 +331,8 @@ describe('SupersetClientClass', () => {
      await client.init();
      await client.get({ url: mockGetUrl });

-      const fetchRequest = fetchMock.calls(mockGetUrl)[0][1] as CallApi;
+      const fetchRequest = fetchMock.callHistory.calls(mockGetUrl)[0]
+        .options as CallApi;
      expect(fetchRequest.mode).toBe(clientConfig.mode);
      expect(fetchRequest.credentials).toBe(clientConfig.credentials);
      expect(fetchRequest.headers).toEqual(
@@ -354,10 +355,11 @@ describe('SupersetClientClass', () => {

      await client.init();
      await client.get({ url: mockGetUrl });
-      const fetchRequest = fetchMock.calls(mockGetUrl)[0][1] as CallApi;
+      const fetchRequest = fetchMock.callHistory.calls(mockGetUrl)[0]
+        .options as CallApi;
      expect(fetchRequest.headers).toEqual(
        expect.objectContaining({
-          guestTokenHeader: 'abc123',
+          guesttokenheader: 'abc123',
        }),
      );
    });
@@ -370,10 +372,10 @@ describe('SupersetClientClass', () => {
        await client.init();

        await client.get({ url: mockGetUrl });
-        expect(fetchMock.calls(mockGetUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockGetUrl)).toHaveLength(1);

        await client.get({ endpoint: mockGetEndpoint });
-        expect(fetchMock.calls(mockGetUrl)).toHaveLength(2);
+        expect(fetchMock.callHistory.calls(mockGetUrl)).toHaveLength(2);
      });

      it('supports parsing a response as text', async () => {
@@ -384,7 +386,7 @@ describe('SupersetClientClass', () => {
          url: mockTextUrl,
          parseMethod: 'text',
        });
-        expect(fetchMock.calls(mockTextUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockTextUrl)).toHaveLength(1);
        expect(text).toBe(mockTextJsonResponse);
      });

@@ -409,7 +411,8 @@ describe('SupersetClientClass', () => {
        await client.init();
        await client.get({ url: mockGetUrl, ...overrideConfig });

-        const fetchRequest = fetchMock.calls(mockGetUrl)[0][1] as CallApi;
+        const fetchRequest = fetchMock.callHistory.calls(mockGetUrl)[0]
+          .options as CallApi;
        expect(fetchRequest.mode).toBe(overrideConfig.mode);
        expect(fetchRequest.credentials).toBe(overrideConfig.credentials);
        expect(fetchRequest.headers).toEqual(
@@ -428,10 +431,10 @@ describe('SupersetClientClass', () => {
        await client.init();

        await client.post({ url: mockPostUrl });
-        expect(fetchMock.calls(mockPostUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockPostUrl)).toHaveLength(1);

        await client.post({ endpoint: mockPostEndpoint });
-        expect(fetchMock.calls(mockPostUrl)).toHaveLength(2);
+        expect(fetchMock.callHistory.calls(mockPostUrl)).toHaveLength(2);
      });

      it('allows overriding host, headers, mode, and credentials per-request', async () => {
@@ -454,7 +457,8 @@ describe('SupersetClientClass', () => {
        await client.init();
        await client.post({ url: mockPostUrl, ...overrideConfig });

-        const fetchRequest = fetchMock.calls(mockPostUrl)[0][1] as CallApi;
+        const fetchRequest = fetchMock.callHistory.calls(mockPostUrl)[0]
+          .options as CallApi;

        expect(fetchRequest.mode).toBe(overrideConfig.mode);
        expect(fetchRequest.credentials).toBe(overrideConfig.credentials);
@@ -473,7 +477,7 @@ describe('SupersetClientClass', () => {
          url: mockTextUrl,
          parseMethod: 'text',
        });
-        expect(fetchMock.calls(mockTextUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockTextUrl)).toHaveLength(1);
        expect(text).toBe(mockTextJsonResponse);
      });

@@ -485,10 +489,11 @@ describe('SupersetClientClass', () => {
        await client.init();
        await client.post({ url: mockPostUrl, postPayload });

-        const fetchRequest = fetchMock.calls(mockPostUrl)[0][1] as CallApi;
+        const fetchRequest = fetchMock.callHistory.calls(mockPostUrl)[0]
+          .options as CallApi;
        const formData = fetchRequest.body as FormData;

-        expect(fetchMock.calls(mockPostUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockPostUrl)).toHaveLength(1);
        Object.entries(postPayload).forEach(([key, value]) => {
          expect(formData.get(key)).toBe(JSON.stringify(value));
        });
@@ -502,10 +507,11 @@ describe('SupersetClientClass', () => {
        await client.init();
        await client.post({ url: mockPostUrl, postPayload, stringify: false });

-        const fetchRequest = fetchMock.calls(mockPostUrl)[0][1] as CallApi;
+        const fetchRequest = fetchMock.callHistory.calls(mockPostUrl)[0]
+          .options as CallApi;
        const formData = fetchRequest.body as FormData;

-        expect(fetchMock.calls(mockPostUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockPostUrl)).toHaveLength(1);
        Object.entries(postPayload).forEach(([key, value]) => {
          expect(formData.get(key)).toBe(String(value));
        });
@@ -528,6 +534,7 @@ describe('SupersetClientClass', () => {
      // @ts-ignore
      window.location = {
        pathname: mockRequestPath,
+        // @ts-ignore
        search: mockRequestSearch,
        href: mockHref,
      };
@@ -535,9 +542,7 @@ describe('SupersetClientClass', () => {
        .spyOn(SupersetClientClass.prototype, 'ensureAuth')
        .mockImplementation();
      const rejectValue = { status: 401 };
-      fetchMock.get(mockRequestUrl, () => Promise.reject(rejectValue), {
-        overwriteRoutes: true,
-      });
+      fetchMock.get(mockRequestUrl, () => Promise.reject(rejectValue));
    });

    afterEach(() => {
@@ -563,10 +568,11 @@ describe('SupersetClientClass', () => {
    it('should not redirect again if already on login page', async () => {
      const client = new SupersetClientClass({});

-      // @ts-expect-error
+      // @ts-ignore
      window.location = {
        href: '/login?next=something',
        pathname: '/login',
+        // @ts-ignore
        search: '?next=something',
      };

@@ -636,7 +642,8 @@ describe('SupersetClientClass', () => {
    let createElement: any;

    beforeEach(async () => {
-      fetchMock.get(LOGIN_GLOB, { result: 1234 }, { overwriteRoutes: true });
+      fetchMock.removeRoute(LOGIN_GLOB);
+      fetchMock.get(LOGIN_GLOB, { result: 1234 }, { name: LOGIN_GLOB });

      client = new SupersetClientClass({ protocol, host });
      authSpy = jest.spyOn(SupersetClientClass.prototype, 'ensureAuth');
--- a/superset-frontend/packages/superset-ui-core/test/connection/callApi/callApi.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/connection/callApi/callApi.test.ts
@@ -29,14 +29,17 @@ const corruptObject = new BadObject();
 /* @ts-expect-error */
 BadObject.prototype.toString = undefined;

-const mockGetUrl = '/mock/get/url';
-const mockPostUrl = '/mock/post/url';
-const mockPutUrl = '/mock/put/url';
-const mockPatchUrl = '/mock/patch/url';
-const mockCacheUrl = '/mock/cache/url';
-const mockNotFound = '/mock/notfound';
-const mockErrorUrl = '/mock/error/url';
-const mock503 = '/mock/503';
+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
+const mockGetUrl = 'glob:*/mock/get/url';
+const mockPostUrl = 'glob:*/mock/post/url';
+const mockPutUrl = 'glob:*/mock/put/url';
+const mockPatchUrl = 'glob:*/mock/patch/url';
+const mockCacheUrl = 'glob:*/mock/cache/url';
+const mockNotFound = 'glob:*/mock/notfound';
+const mockErrorUrl = 'glob:*/mock/error/url';
+const mock503 = 'glob:*/mock/503';

 const mockGetPayload = { get: 'payload' };
 const mockPostPayload = { post: 'payload' };
@@ -50,20 +53,23 @@ const mockCachePayload = {
 const mockErrorPayload = { status: 500, statusText: 'Internal error' };

 describe('callApi()', () => {
-  beforeAll(() => fetchMock.get(LOGIN_GLOB, { result: '1234' }));
+  beforeAll(() => {
+    fetchMock.mockGlobal();
+    fetchMock.get(LOGIN_GLOB, { result: '1234' });
+  });

  beforeEach(() => {
    fetchMock.get(mockGetUrl, mockGetPayload);
    fetchMock.post(mockPostUrl, mockPostPayload);
    fetchMock.put(mockPutUrl, mockPutPayload);
    fetchMock.patch(mockPatchUrl, mockPatchPayload);
-    fetchMock.get(mockCacheUrl, mockCachePayload);
+    fetchMock.get(mockCacheUrl, mockCachePayload, { name: mockCacheUrl });
    fetchMock.get(mockNotFound, { status: 404 });
    fetchMock.get(mock503, { status: 503 });
    fetchMock.get(mockErrorUrl, () => Promise.reject(mockErrorPayload));
  });

-  afterEach(() => fetchMock.reset());
+  afterEach(() => fetchMock.clearHistory().removeRoutes());

  describe('request config', () => {
    it('calls the right url with the specified method', async () => {
@@ -74,10 +80,10 @@ describe('callApi()', () => {
        callApi({ url: mockPutUrl, method: 'PUT' }),
        callApi({ url: mockPatchUrl, method: 'PATCH' }),
      ]);
-      expect(fetchMock.calls(mockGetUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockPostUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockPutUrl)).toHaveLength(1);
-      expect(fetchMock.calls(mockPatchUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockGetUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockPostUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockPutUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockPatchUrl)).toHaveLength(1);
    });

    it('passes along mode, cache, credentials, headers, body, signal, and redirect parameters in the request', async () => {
@@ -92,12 +98,11 @@ describe('callApi()', () => {
        },
        redirect: 'follow',
        signal: undefined,
-        body: 'BODY',
      };

      await callApi(mockRequest);
-      const calls = fetchMock.calls(mockGetUrl);
-      const fetchParams = calls[0][1] as RequestInit;
+      const calls = fetchMock.callHistory.calls(mockGetUrl);
+      const fetchParams = calls[0].options as RequestInit;
      expect(calls).toHaveLength(1);
      expect(fetchParams.mode).toBe(mockRequest.mode);
      expect(fetchParams.cache).toBe(mockRequest.cache);
@@ -119,10 +124,10 @@ describe('callApi()', () => {
      const postPayload = { key: 'value', anotherKey: 1237 };

      await callApi({ url: mockPostUrl, method: 'POST', postPayload });
-      const calls = fetchMock.calls(mockPostUrl);
+      const calls = fetchMock.callHistory.calls(mockPostUrl);
      expect(calls).toHaveLength(1);

-      const fetchParams = calls[0][1] as RequestInit;
+      const fetchParams = calls[0].options as RequestInit;
      const body = fetchParams.body as FormData;

      Object.entries(postPayload).forEach(([key, value]) => {
@@ -136,10 +141,10 @@ describe('callApi()', () => {
      const postPayload = { key: 'value', noValue: undefined };

      await callApi({ url: mockPostUrl, method: 'POST', postPayload });
-      const calls = fetchMock.calls(mockPostUrl);
+      const calls = fetchMock.callHistory.calls(mockPostUrl);
      expect(calls).toHaveLength(1);

-      const fetchParams = calls[0][1] as RequestInit;
+      const fetchParams = calls[0].options as RequestInit;
      const body = fetchParams.body as FormData;
      expect(body.get('key')).toBe(JSON.stringify(postPayload.key));
      expect(body.get('noValue')).toBeNull();
@@ -167,13 +172,13 @@ describe('callApi()', () => {
        }),
        callApi({ url: mockPostUrl, method: 'POST', jsonPayload: postPayload }),
      ]);
-      const calls = fetchMock.calls(mockPostUrl);
+      const calls = fetchMock.callHistory.calls(mockPostUrl);
      expect(calls).toHaveLength(3);

-      const stringified = (calls[0][1] as RequestInit).body as FormData;
-      const unstringified = (calls[1][1] as RequestInit).body as FormData;
+      const stringified = (calls[0].options as RequestInit).body as FormData;
+      const unstringified = (calls[1].options as RequestInit).body as FormData;
      const jsonRequestBody = JSON.parse(
-        (calls[2][1] as RequestInit).body as string,
+        (calls[2].options as RequestInit).body as string,
      ) as JsonObject;

      Object.entries(postPayload).forEach(([key, value]) => {
@@ -211,9 +216,9 @@ describe('callApi()', () => {
        stringify: false,
      });

-      const calls = fetchMock.calls(mockPostUrl);
+      const calls = fetchMock.callHistory.calls(mockPostUrl);
      expect(calls).toHaveLength(1);
-      const unstringified = (calls[0][1] as RequestInit).body as FormData;
+      const unstringified = (calls[0].options as RequestInit).body as FormData;
      const hasCorruptKey = unstringified.has('corrupt');
      expect(hasCorruptKey).toBeFalsy();
      // When a corrupt attribute is encountered, a console.error call is made with info about the corrupt attribute
@@ -228,10 +233,10 @@ describe('callApi()', () => {
      const postPayload = { key: 'value', anotherKey: 1237 };

      await callApi({ url: mockPutUrl, method: 'PUT', postPayload });
-      const calls = fetchMock.calls(mockPutUrl);
+      const calls = fetchMock.callHistory.calls(mockPutUrl);
      expect(calls).toHaveLength(1);

-      const fetchParams = calls[0][1] as RequestInit;
+      const fetchParams = calls[0].options as RequestInit;
      const body = fetchParams.body as FormData;

      Object.entries(postPayload).forEach(([key, value]) => {
@@ -245,10 +250,10 @@ describe('callApi()', () => {
      const postPayload = { key: 'value', noValue: undefined };

      await callApi({ url: mockPutUrl, method: 'PUT', postPayload });
-      const calls = fetchMock.calls(mockPutUrl);
+      const calls = fetchMock.callHistory.calls(mockPutUrl);
      expect(calls).toHaveLength(1);

-      const fetchParams = calls[0][1] as RequestInit;
+      const fetchParams = calls[0].options as RequestInit;
      const body = fetchParams.body as FormData;
      expect(body.get('key')).toBe(JSON.stringify(postPayload.key));
      expect(body.get('noValue')).toBeNull();
@@ -275,11 +280,11 @@ describe('callApi()', () => {
          stringify: false,
        }),
      ]);
-      const calls = fetchMock.calls(mockPutUrl);
+      const calls = fetchMock.callHistory.calls(mockPutUrl);
      expect(calls).toHaveLength(2);

-      const stringified = (calls[0][1] as RequestInit).body as FormData;
-      const unstringified = (calls[1][1] as RequestInit).body as FormData;
+      const stringified = (calls[0].options as RequestInit).body as FormData;
+      const unstringified = (calls[1].options as RequestInit).body as FormData;

      Object.entries(postPayload).forEach(([key, value]) => {
        expect(stringified.get(key)).toBe(JSON.stringify(value));
@@ -294,10 +299,10 @@ describe('callApi()', () => {
      const postPayload = { key: 'value', anotherKey: 1237 };

      await callApi({ url: mockPatchUrl, method: 'PATCH', postPayload });
-      const calls = fetchMock.calls(mockPatchUrl);
+      const calls = fetchMock.callHistory.calls(mockPatchUrl);
      expect(calls).toHaveLength(1);

-      const fetchParams = calls[0][1] as RequestInit;
+      const fetchParams = calls[0].options as RequestInit;
      const body = fetchParams.body as FormData;

      Object.entries(postPayload).forEach(([key, value]) => {
@@ -311,10 +316,10 @@ describe('callApi()', () => {
      const postPayload = { key: 'value', noValue: undefined };

      await callApi({ url: mockPatchUrl, method: 'PATCH', postPayload });
-      const calls = fetchMock.calls(mockPatchUrl);
+      const calls = fetchMock.callHistory.calls(mockPatchUrl);
      expect(calls).toHaveLength(1);

-      const fetchParams = calls[0][1] as RequestInit;
+      const fetchParams = calls[0].options as RequestInit;
      const body = fetchParams.body as FormData;
      expect(body.get('key')).toBe(JSON.stringify(postPayload.key));
      expect(body.get('noValue')).toBeNull();
@@ -341,11 +346,11 @@ describe('callApi()', () => {
          stringify: false,
        }),
      ]);
-      const calls = fetchMock.calls(mockPatchUrl);
+      const calls = fetchMock.callHistory.calls(mockPatchUrl);
      expect(calls).toHaveLength(2);

-      const stringified = (calls[0][1] as RequestInit).body as FormData;
-      const unstringified = (calls[1][1] as RequestInit).body as FormData;
+      const stringified = (calls[0].options as RequestInit).body as FormData;
+      const unstringified = (calls[1].options as RequestInit).body as FormData;

      Object.entries(postPayload).forEach(([key, value]) => {
        expect(stringified.get(key)).toBe(JSON.stringify(value));
@@ -373,7 +378,7 @@ describe('callApi()', () => {
    it('caches requests with ETags', async () => {
      expect.assertions(2);
      await callApi({ url: mockCacheUrl, method: 'GET' });
-      const calls = fetchMock.calls(mockCacheUrl);
+      const calls = fetchMock.callHistory.calls(mockCacheUrl);
      expect(calls).toHaveLength(1);
      const supersetCache = await caches.open(constants.CACHE_KEY);
      const cachedResponse = await supersetCache.match(mockCacheUrl);
@@ -385,7 +390,7 @@ describe('callApi()', () => {
      window.location.protocol = 'http:';

      await callApi({ url: mockCacheUrl, method: 'GET' });
-      const calls = fetchMock.calls(mockCacheUrl);
+      const calls = fetchMock.callHistory.calls(mockCacheUrl);
      expect(calls).toHaveLength(1);

      const supersetCache = await caches.open(constants.CACHE_KEY);
@@ -399,7 +404,7 @@ describe('callApi()', () => {
      Object.defineProperty(constants, 'CACHE_AVAILABLE', { value: false });

      const firstResponse = await callApi({ url: mockCacheUrl, method: 'GET' });
-      let calls = fetchMock.calls(mockCacheUrl);
+      let calls = fetchMock.callHistory.calls(mockCacheUrl);
      expect(calls).toHaveLength(1);
      const firstBody = await firstResponse.text();
      expect(firstBody).toEqual('BODY');
@@ -408,8 +413,8 @@ describe('callApi()', () => {
        url: mockCacheUrl,
        method: 'GET',
      });
-      calls = fetchMock.calls(mockCacheUrl);
-      const fetchParams = calls[1][1] as RequestInit;
+      calls = fetchMock.callHistory.calls(mockCacheUrl);
+      const fetchParams = calls[1].options as RequestInit;
      expect(calls).toHaveLength(2);
      // second call should not have If-None-Match header
      expect(fetchParams.headers).toBeUndefined();
@@ -424,14 +429,14 @@ describe('callApi()', () => {
      expect.assertions(3);
      // first call sets the cache
      await callApi({ url: mockCacheUrl, method: 'GET' });
-      let calls = fetchMock.calls(mockCacheUrl);
+      let calls = fetchMock.callHistory.calls(mockCacheUrl);
      expect(calls).toHaveLength(1);

      // second call sends the Etag in the If-None-Match header
      await callApi({ url: mockCacheUrl, method: 'GET' });
-      calls = fetchMock.calls(mockCacheUrl);
-      const fetchParams = calls[1][1] as RequestInit;
-      const headers = { 'If-None-Match': 'etag' };
+      calls = fetchMock.callHistory.calls(mockCacheUrl);
+      const fetchParams = calls[1].options as RequestInit;
+      const headers = { 'if-none-match': 'etag' };
      expect(calls).toHaveLength(2);
      expect(fetchParams.headers).toEqual(
        expect.objectContaining(headers) as typeof fetchParams.headers,
@@ -442,16 +447,16 @@ describe('callApi()', () => {
      expect.assertions(3);
      // first call sets the cache
      await callApi({ url: mockCacheUrl, method: 'GET' });
-      expect(fetchMock.calls(mockCacheUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockCacheUrl)).toHaveLength(1);
      // second call reuses the cached payload on a 304
      const mockCachedPayload = { status: 304 };
-      fetchMock.get(mockCacheUrl, mockCachedPayload, { overwriteRoutes: true });
+      fetchMock.modifyRoute(mockCacheUrl, { response: mockCachedPayload });

      const secondResponse = await callApi({
        url: mockCacheUrl,
        method: 'GET',
      });
-      expect(fetchMock.calls(mockCacheUrl)).toHaveLength(2);
+      expect(fetchMock.callHistory.calls(mockCacheUrl)).toHaveLength(2);
      const secondBody = await secondResponse.text();
      expect(secondBody).toEqual('BODY');
    });
@@ -461,7 +466,7 @@ describe('callApi()', () => {

      // this should never happen, since a 304 is only returned if we have
      // the cached response and sent the If-None-Match header
-      const mockUncachedUrl = '/mock/uncached/url';
+      const mockUncachedUrl = 'glob:*/mock/uncached/url';
      const mockCachedPayload = { status: 304 };
      let error;
      fetchMock.get(mockUncachedUrl, mockCachedPayload);
@@ -471,7 +476,7 @@ describe('callApi()', () => {
      } catch (err) {
        error = err;
      } finally {
-        const calls = fetchMock.calls(mockUncachedUrl);
+        const calls = fetchMock.callHistory.calls(mockUncachedUrl);
        expect(calls).toHaveLength(1);
        expect((error as { message: string }).message).toEqual(
          'Received 304 but no content is cached!',
@@ -483,7 +488,7 @@ describe('callApi()', () => {
      expect.assertions(3);
      const url = mockGetUrl;
      const response = await callApi({ url, method: 'GET' });
-      const calls = fetchMock.calls(url);
+      const calls = fetchMock.callHistory.calls(url);
      expect(calls).toHaveLength(1);
      expect(response.status).toEqual(200);
      const body = await response.json();
@@ -494,7 +499,7 @@ describe('callApi()', () => {
      expect.assertions(2);
      const url = mockNotFound;
      const response = await callApi({ url, method: 'GET' });
-      const calls = fetchMock.calls(url);
+      const calls = fetchMock.callHistory.calls(url);
      expect(calls).toHaveLength(1);
      expect(response.status).toEqual(404);
    });
@@ -513,7 +518,7 @@ describe('callApi()', () => {
      error = err;
    } finally {
      const err = error as { status: number; statusText: string };
-      expect(fetchMock.calls(mockErrorUrl)).toHaveLength(4);
+      expect(fetchMock.callHistory.calls(mockErrorUrl)).toHaveLength(4);
      expect(err.status).toBe(mockErrorPayload.status);
      expect(err.statusText).toBe(mockErrorPayload.statusText);
    }
@@ -531,7 +536,7 @@ describe('callApi()', () => {
    } catch (err) {
      error = err as { status: number; statusText: string };
    } finally {
-      expect(fetchMock.calls(mockErrorUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockErrorUrl)).toHaveLength(1);
      expect(error?.status).toBe(mockErrorPayload.status);
      expect(error?.statusText).toBe(mockErrorPayload.statusText);
    }
@@ -545,7 +550,7 @@ describe('callApi()', () => {
      url,
      method: 'GET',
    });
-    const calls = fetchMock.calls(url);
+    const calls = fetchMock.callHistory.calls(url);
    expect(calls).toHaveLength(4);
    expect(response.status).toEqual(503);
  });
@@ -581,7 +586,9 @@ describe('callApi()', () => {
    const result = await response.json();
    expect(response.status).toEqual(200);
    expect(result).toEqual({ yes: 'ok' });
-    expect(fetchMock.lastUrl()).toEqual(`http://localhost/get-search?abc=1`);
+    expect(fetchMock.callHistory.lastCall()?.url).toEqual(
+      `http://localhost/get-search?abc=1`,
+    );
  });

  it('should accept URLSearchParams', async () => {
@@ -596,8 +603,10 @@ describe('callApi()', () => {
      method: 'POST',
      jsonPayload: { request: 'ok' },
    });
-    expect(fetchMock.lastUrl()).toEqual(`http://localhost/post-search?abc=1`);
-    expect(fetchMock.lastOptions()).toEqual(
+    expect(fetchMock.callHistory.lastCall()?.url).toEqual(
+      `http://localhost/post-search?abc=1`,
+    );
+    expect(fetchMock.callHistory.lastCall()?.options).toEqual(
      expect.objectContaining({
        body: JSON.stringify({ request: 'ok' }),
      }),
@@ -634,7 +643,7 @@ describe('callApi()', () => {
      method: 'POST',
      postPayload: payload,
    });
-    expect(fetchMock.lastOptions()?.body).toBe(payload);
+    expect(fetchMock.callHistory.lastCall()?.options.body).toBe(payload);
  });

  it('should ignore "null" postPayload string', async () => {
@@ -646,6 +655,6 @@ describe('callApi()', () => {
      method: 'POST',
      postPayload: 'null',
    });
-    expect(fetchMock.lastOptions()?.body).toBeUndefined();
+    expect(fetchMock.callHistory.lastCall()?.options.body).toBeUndefined();
  });
 });
--- a/superset-frontend/packages/superset-ui-core/test/connection/callApi/callApiAndParseWithTimeout.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/connection/callApi/callApiAndParseWithTimeout.test.ts
@@ -30,15 +30,16 @@ import { LOGIN_GLOB } from '../fixtures/constants';
 const mockGetUrl = '/mock/get/url';
 const mockGetPayload = { get: 'payload' };

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('callApiAndParseWithTimeout()', () => {
  beforeAll(() => fetchMock.get(LOGIN_GLOB, { result: '1234' }));

  beforeEach(() => fetchMock.get(mockGetUrl, mockGetPayload));

-  afterAll(() => fetchMock.restore());
-
  afterEach(() => {
-    fetchMock.reset();
+    fetchMock.removeRoutes().clearHistory();
    jest.useRealTimers();
  });

@@ -108,7 +109,7 @@ describe('callApiAndParseWithTimeout()', () => {
      } catch (err) {
        error = err;
      } finally {
-        expect(fetchMock.calls(mockTimeoutUrl)).toHaveLength(1);
+        expect(fetchMock.callHistory.calls(mockTimeoutUrl)).toHaveLength(1);
        expect(error).toEqual({
          error: 'Request timed out',
          statusText: 'timeout',
--- a/superset-frontend/packages/superset-ui-core/test/connection/callApi/parseResponse.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/connection/callApi/parseResponse.test.ts
@@ -22,12 +22,15 @@ import parseResponse from '../../../src/connection/callApi/parseResponse';

 import { LOGIN_GLOB } from '../fixtures/constants';

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('parseResponse()', () => {
  beforeAll(() => {
    fetchMock.get(LOGIN_GLOB, { result: '1234' });
  });

-  afterAll(() => fetchMock.restore());
+  afterAll(() => fetchMock.removeRoutes().clearHistory());

  const mockGetUrl = '/mock/get/url';
  const mockPostUrl = '/mock/post/url';
@@ -45,7 +48,7 @@ describe('parseResponse()', () => {
    fetchMock.get(mockNoParseUrl, new Response('test response'));
  });

-  afterEach(() => fetchMock.reset());
+  afterEach(() => fetchMock.removeRoutes().clearHistory());

  it('returns a Promise', () => {
    const apiPromise = callApi({ url: mockGetUrl, method: 'GET' });
@@ -58,7 +61,7 @@ describe('parseResponse()', () => {
    const args = await parseResponse(
      callApi({ url: mockGetUrl, method: 'GET' }),
    );
-    expect(fetchMock.calls(mockGetUrl)).toHaveLength(1);
+    expect(fetchMock.callHistory.calls(mockGetUrl)).toHaveLength(1);
    const keys = Object.keys(args);
    expect(keys).toContain('response');
    expect(keys).toContain('json');
@@ -81,7 +84,7 @@ describe('parseResponse()', () => {
    } catch (err) {
      error = err as Error;
    } finally {
-      expect(fetchMock.calls(mockTextUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockTextUrl)).toHaveLength(1);
      expect(error?.stack).toBeDefined();
      expect(error?.message).toContain('Unexpected token');
    }
@@ -99,7 +102,7 @@ describe('parseResponse()', () => {
      callApi({ url: mockTextParseUrl, method: 'GET' }),
      'text',
    );
-    expect(fetchMock.calls(mockTextParseUrl)).toHaveLength(1);
+    expect(fetchMock.callHistory.calls(mockTextParseUrl)).toHaveLength(1);
    const keys = Object.keys(args);
    expect(keys).toContain('response');
    expect(keys).toContain('text');
@@ -134,7 +137,7 @@ describe('parseResponse()', () => {
      callApi({ url: mockNoParseUrl, method: 'GET' }),
      'raw',
    );
-    expect(fetchMock.calls(mockNoParseUrl)).toHaveLength(2);
+    expect(fetchMock.callHistory.calls(mockNoParseUrl)).toHaveLength(2);
    expect(responseNull.bodyUsed).toBe(false);
    expect(responseRaw.bodyUsed).toBe(false);
  });
@@ -193,7 +196,7 @@ describe('parseResponse()', () => {
    } catch (err) {
      error = err as { ok: boolean; status: number };
    } finally {
-      expect(fetchMock.calls(mockNotOkayUrl)).toHaveLength(1);
+      expect(fetchMock.callHistory.calls(mockNotOkayUrl)).toHaveLength(1);
      expect(error?.ok).toBe(false);
      expect(error?.status).toBe(404);
    }
--- a/superset-frontend/packages/superset-ui-core/test/query/api/legacy/getDatasourceMetadata.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/query/api/legacy/getDatasourceMetadata.test.ts
@@ -21,10 +21,13 @@ import { getDatasourceMetadata } from '../../../../src/query/api/legacy';

 import setupClientForTest from '../setupClientForTest';

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('getFormData()', () => {
  beforeAll(() => setupClientForTest());

-  afterEach(() => fetchMock.restore());
+  afterEach(() => fetchMock.clearHistory().removeRoutes());

  it('returns datasource metadata for given datasource key', () => {
    const mockData = {
--- a/superset-frontend/packages/superset-ui-core/test/query/api/legacy/getFormData.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/query/api/legacy/getFormData.test.ts
@@ -22,10 +22,13 @@ import { getFormData } from '../../../../src/query/api/legacy';

 import setupClientForTest from '../setupClientForTest';

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('getFormData()', () => {
  beforeAll(() => setupClientForTest());

-  afterEach(() => fetchMock.restore());
+  afterEach(() => fetchMock.clearHistory().removeRoutes());

  const mockData = {
    datasource: '1__table',
--- a/superset-frontend/packages/superset-ui-core/test/query/api/v1/getChartData.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/query/api/v1/getChartData.test.ts
@@ -20,9 +20,13 @@ import fetchMock from 'fetch-mock';
 import { buildQueryContext, ApiV1, VizType } from '@superset-ui/core';
 import setupClientForTest from '../setupClientForTest';

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('API v1 > getChartData()', () => {
  beforeAll(() => setupClientForTest());
-  afterEach(() => fetchMock.restore());
+
+  afterEach(() => fetchMock.clearHistory().removeRoutes());

  it('returns a promise of ChartDataResponse', async () => {
    const response = {
--- a/superset-frontend/packages/superset-ui-core/test/query/api/v1/makeApi.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/query/api/v1/makeApi.test.ts
@@ -21,9 +21,13 @@ import { JsonValue, SupersetClientClass } from '@superset-ui/core';
 import { makeApi, SupersetApiError } from '../../../../src/query';
 import setupClientForTest from '../setupClientForTest';

+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
 describe('makeApi()', () => {
  beforeAll(() => setupClientForTest());
-  afterEach(() => fetchMock.restore());
+
+  afterEach(() => fetchMock.clearHistory().removeRoutes());

  it('should expose method and endpoint', () => {
    const api = makeApi({
@@ -95,7 +99,7 @@ describe('makeApi()', () => {

    const expected = new FormData();
    expected.append('request', JSON.stringify('test'));
-    const received = fetchMock.lastOptions()?.body as FormData;
+    const received = fetchMock.callHistory.lastCall()?.options.body as FormData;

    expect(received).toBeInstanceOf(FormData);
    expect(received.get('request')).toEqual(expected.get('request'));
@@ -109,7 +113,7 @@ describe('makeApi()', () => {
    });
    fetchMock.get('glob:*/test-get-search*', { search: 'get' });
    await api({ p1: 1, p2: 2, p3: [1, 2] });
-    expect(fetchMock.lastUrl()).toContain(
+    expect(fetchMock.callHistory.lastCall()?.url).toContain(
      '/test-get-search?p1=1&p2=2&p3=1%2C2',
    );
  });
@@ -123,7 +127,7 @@ describe('makeApi()', () => {
    });
    fetchMock.get('glob:*/test-post-search*', { rison: 'get' });
    await api({ p1: 1, p3: [1, 2] });
-    expect(fetchMock.lastUrl()).toContain(
+    expect(fetchMock.callHistory.lastCall()?.url).toContain(
      '/test-post-search?q=(p1:1,p3:!(1,2))',
    );
  });
@@ -137,7 +141,9 @@ describe('makeApi()', () => {
    });
    fetchMock.post('glob:*/test-post-search*', { search: 'post' });
    await api({ p1: 1, p3: [1, 2] });
-    expect(fetchMock.lastUrl()).toContain('/test-post-search?p1=1&p3=1%2C2');
+    expect(fetchMock.callHistory.lastCall()?.url).toContain(
+      '/test-post-search?p1=1&p3=1%2C2',
+    );
  });

  it('should throw when requestType is invalid', () => {
@@ -215,6 +221,8 @@ describe('makeApi()', () => {
    fetchMock.delete('glob:*/test-raw-response?*', 'ok');
    const result = await api({ field1: 11 }, {});
    expect(result).toEqual(200);
-    expect(fetchMock.lastUrl()).toContain('/test-raw-response?field1=11');
+    expect(fetchMock.callHistory.lastCall()?.url).toContain(
+      '/test-raw-response?field1=11',
+    );
  });
 });
--- a/superset-frontend/packages/superset-ui-core/test/time-comparison/fetchTimeRange.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/time-comparison/fetchTimeRange.test.ts
@@ -25,7 +25,10 @@ import {
  formatTimeRangeComparison,
 } from '../../src/time-comparison/fetchTimeRange';

-afterEach(() => fetchMock.restore());
+beforeAll(() => fetchMock.mockGlobal());
+afterAll(() => fetchMock.hardReset());
+
+afterEach(() => fetchMock.clearHistory().removeRoutes());

 test('generates proper time range string', () => {
  expect(
@@ -84,34 +87,41 @@ test('returns a formatted time range from empty response', async () => {
 });

 test('returns a formatted error message from response', async () => {
-  fetchMock.get('glob:*/api/v1/time_range/?q=%27Last+day%27', {
-    throws: new Response(JSON.stringify({ message: 'Network error' })),
-  });
+  const getTimeRangeUrl = 'glob:*/api/v1/time_range/?q=%27Last+day%27';
+  fetchMock.get(
+    getTimeRangeUrl,
+    {
+      throws: new Response(JSON.stringify({ message: 'Network error' })),
+    },
+    { name: getTimeRangeUrl },
+  );
  let timeRange = await fetchTimeRange('Last day');
  expect(timeRange).toEqual({
    error: 'Network error',
  });

+  fetchMock.removeRoute(getTimeRangeUrl);
  fetchMock.get(
-    'glob:*/api/v1/time_range/?q=%27Last+day%27',
+    getTimeRangeUrl,
    {
      throws: new Error('Internal Server Error'),
    },
-    { overwriteRoutes: true },
+    { name: getTimeRangeUrl },
  );
  timeRange = await fetchTimeRange('Last day');
  expect(timeRange).toEqual({
    error: 'Internal Server Error',
  });

+  fetchMock.removeRoute(getTimeRangeUrl);
  fetchMock.get(
-    'glob:*/api/v1/time_range/?q=%27Last+day%27',
+    getTimeRangeUrl,
    {
      throws: new Response(JSON.stringify({ statusText: 'Network error' }), {
        statusText: 'Network error',
      }),
    },
-    { overwriteRoutes: true },
+    { name: getTimeRangeUrl },
  );
  timeRange = await fetchTimeRange('Last day');
  expect(timeRange).toEqual({
--- a/superset-frontend/packages/superset-ui-core/test/validator/validateMaxValue.test.ts
+++ b/superset-frontend/packages/superset-ui-core/test/validator/validateMaxValue.test.ts
@@ -20,13 +20,13 @@
 import { validateMaxValue } from '@superset-ui/core';
 import './setup';

-test('validateInteger returns the warning message if invalid', () => {
+test('validateMaxValue returns the warning message if invalid', () => {
  expect(validateMaxValue(10.1, 10)).toBeTruthy();
  expect(validateMaxValue(1, 0)).toBeTruthy();
  expect(validateMaxValue('2', 1)).toBeTruthy();
 });

-test('validateInteger returns false if the input is valid', () => {
+test('validateMaxValue returns false if the input is valid', () => {
  expect(validateMaxValue(0, 1)).toBeFalsy();
  expect(validateMaxValue(10, 10)).toBeFalsy();
  expect(validateMaxValue(undefined, 1)).toBeFalsy();
--- a/superset-frontend/packages/superset-ui-demo/package.json
+++ b/superset-frontend/packages/superset-ui-demo/package.json
@@ -36,11 +36,11 @@
    "@emotion/styled": "^11.14.1",
    "@mihkeleidast/storybook-addon-source": "^1.0.1",
    "@react-icons/all-files": "^4.1.0",
-    "@storybook/addon-actions": "8.6.14",
-    "@storybook/addon-controls": "8.6.14",
-    "@storybook/addon-links": "8.6.14",
-    "@storybook/react": "8.6.14",
-    "@storybook/types": "8.6.14",
+    "@storybook/addon-actions": "^8.6.15",
+    "@storybook/addon-controls": "^8.6.15",
+    "@storybook/addon-links": "^8.6.15",
+    "@storybook/react": "^8.6.15",
+    "@storybook/types": "^8.6.15",
    "@types/react-loadable": "^5.5.11",
    "core-js": "3.48.0",
    "gh-pages": "^6.3.0",
@@ -53,18 +53,18 @@
  },
  "devDependencies": {
    "@babel/core": "^7.28.6",
-    "@babel/preset-env": "^7.28.6",
+    "@babel/preset-env": "^7.29.0",
    "@babel/preset-react": "^7.28.5",
    "@babel/preset-typescript": "^7.28.5",
-    "@storybook/react-webpack5": "8.6.14",
+    "@storybook/react-webpack5": "^8.6.15",
    "babel-loader": "^10.0.0",
    "fork-ts-checker-webpack-plugin": "^9.1.0",
    "ts-loader": "^9.5.4",
    "typescript": "^5.9.3"
  },
  "peerDependencies": {
-    "@superset-ui/core": "*",
    "@apache-superset/core": "*",
+    "@superset-ui/core": "*",
    "@superset-ui/legacy-plugin-chart-calendar": "*",
    "@superset-ui/legacy-plugin-chart-chord": "*",
    "@superset-ui/legacy-plugin-chart-country-map": "*",
--- a/superset-frontend/playwright.config.ts
+++ b/superset-frontend/playwright.config.ts
@@ -74,6 +74,9 @@ export default defineConfig({

    viewport: { width: 1280, height: 1024 },

+    // Accept downloads without prompts (needed for export tests)
+    acceptDownloads: true,
+
    // Screenshots and videos on failure
    screenshot: 'only-on-failure',
    video: 'retain-on-failure',
@@ -117,10 +120,19 @@ export default defineConfig({
  // Web server setup - disabled in CI (Flask started separately in workflow)
  webServer: process.env.CI
    ? undefined
-    : {
-        command: 'curl -f http://localhost:8088/health',
-        url: 'http://localhost:8088/health',
-        reuseExistingServer: true,
-        timeout: 5000,
-      },
+    : (() => {
+        // Support custom base URL (e.g., http://localhost:9012/app/prefix/)
+        const baseUrl =
+          process.env.PLAYWRIGHT_BASE_URL || 'http://localhost:8088';
+        // Extract origin (scheme + host + port) for health check
+        // Health endpoint is always at /health regardless of app prefix
+        const healthUrl = new URL('/health', new URL(baseUrl).origin).href;
+        return {
+          // Quote URL to prevent shell injection via PLAYWRIGHT_BASE_URL
+          command: `curl -f '${healthUrl}'`,
+          url: healthUrl,
+          reuseExistingServer: true,
+          timeout: 5000,
+        };
+      })(),
 });
--- a/superset-frontend/playwright/components/ListView/BulkSelect.ts
+++ b/superset-frontend/playwright/components/ListView/BulkSelect.ts
@@ -0,0 +1,116 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+import { Button, Checkbox, Table } from '../core';
+
+const BULK_SELECT_SELECTORS = {
+  CONTROLS: '[data-test="bulk-select-controls"]',
+  ACTION: '[data-test="bulk-select-action"]',
+} as const;
+
+/**
+ * BulkSelect component for Superset ListView bulk operations.
+ * Provides a reusable interface for bulk selection and actions across list pages.
+ *
+ * @example
+ * const bulkSelect = new BulkSelect(page, table);
+ * await bulkSelect.enable();
+ * await bulkSelect.selectRow('my-dataset');
+ * await bulkSelect.selectRow('another-dataset');
+ * await bulkSelect.clickAction('Delete');
+ */
+export class BulkSelect {
+  private readonly page: Page;
+  private readonly table: Table;
+
+  constructor(page: Page, table: Table) {
+    this.page = page;
+    this.table = table;
+  }
+
+  /**
+   * Gets the "Bulk select" toggle button
+   */
+  getToggleButton(): Button {
+    return new Button(
+      this.page,
+      this.page.getByRole('button', { name: 'Bulk select' }),
+    );
+  }
+
+  /**
+   * Enables bulk selection mode by clicking the toggle button
+   */
+  async enable(): Promise<void> {
+    await this.getToggleButton().click();
+  }
+
+  /**
+   * Gets the checkbox for a row by name
+   * @param rowName - The name/text identifying the row
+   */
+  getRowCheckbox(rowName: string): Checkbox {
+    const row = this.table.getRow(rowName);
+    return new Checkbox(this.page, row.getByRole('checkbox'));
+  }
+
+  /**
+   * Selects a row's checkbox in bulk select mode
+   * @param rowName - The name/text identifying the row to select
+   */
+  async selectRow(rowName: string): Promise<void> {
+    await this.getRowCheckbox(rowName).check();
+  }
+
+  /**
+   * Deselects a row's checkbox in bulk select mode
+   * @param rowName - The name/text identifying the row to deselect
+   */
+  async deselectRow(rowName: string): Promise<void> {
+    await this.getRowCheckbox(rowName).uncheck();
+  }
+
+  /**
+   * Gets the bulk select controls container locator (for assertions)
+   */
+  getControls(): Locator {
+    return this.page.locator(BULK_SELECT_SELECTORS.CONTROLS);
+  }
+
+  /**
+   * Gets a bulk action button by name
+   * @param actionName - The name of the bulk action (e.g., "Export", "Delete")
+   */
+  getActionButton(actionName: string): Button {
+    const controls = this.getControls();
+    return new Button(
+      this.page,
+      controls.locator(BULK_SELECT_SELECTORS.ACTION, { hasText: actionName }),
+    );
+  }
+
+  /**
+   * Clicks a bulk action button by name (e.g., "Export", "Delete")
+   * @param actionName - The name of the bulk action to click
+   */
+  async clickAction(actionName: string): Promise<void> {
+    await this.getActionButton(actionName).click();
+  }
+}
--- a/superset-frontend/playwright/components/ListView/index.ts
+++ b/superset-frontend/playwright/components/ListView/index.ts
@@ -16,12 +16,6 @@
 * specific language governing permissions and limitations
 * under the License.
 */
-@primary-color: #20a7c9;
-@info-color: #66bcfe;
-@success-color: #59c189;
-@processing-color: #66bcfe;
-@error-color: #e04355;
-@highlight-color: #e04355;
-@normal-color: #d9d9d9;
-@white: #FFF;
-@black: #000;
+
+// ListView-specific Playwright Components for Superset
+export { BulkSelect } from './BulkSelect';
--- a/superset-frontend/playwright/components/core/AceEditor.ts
+++ b/superset-frontend/playwright/components/core/AceEditor.ts
@@ -0,0 +1,207 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+
+const ACE_EDITOR_SELECTORS = {
+  TEXT_INPUT: '.ace_text-input',
+  TEXT_LAYER: '.ace_text-layer',
+  CONTENT: '.ace_content',
+  SCROLLER: '.ace_scroller',
+} as const;
+
+/**
+ * AceEditor component for interacting with Ace Editor instances in Playwright.
+ * Uses the ace editor API directly for reliable text manipulation.
+ */
+export class AceEditor {
+  readonly page: Page;
+  private readonly locator: Locator;
+
+  constructor(page: Page, selector: string);
+
+  constructor(page: Page, locator: Locator);
+
+  constructor(page: Page, selectorOrLocator: string | Locator) {
+    this.page = page;
+    if (typeof selectorOrLocator === 'string') {
+      this.locator = page.locator(selectorOrLocator);
+    } else {
+      this.locator = selectorOrLocator;
+    }
+  }
+
+  /**
+   * Gets the editor element locator
+   */
+  get element(): Locator {
+    return this.locator;
+  }
+
+  /**
+   * Waits for the ace editor to be fully loaded and ready for interaction.
+   */
+  async waitForReady(): Promise<void> {
+    // Wait for editor to be attached (outer .ace_editor div may be CSS-hidden)
+    await this.locator.waitFor({ state: 'attached' });
+    await this.locator
+      .locator(ACE_EDITOR_SELECTORS.CONTENT)
+      .waitFor({ state: 'attached' });
+    // Wait for window.ace library to be fully loaded (may load async)
+    await this.page.waitForFunction(
+      () =>
+        typeof (window as unknown as { ace?: { edit?: unknown } }).ace?.edit ===
+        'function',
+      { timeout: 10000 },
+    );
+  }
+
+  /**
+   * Sets text in the ace editor using the ace API.
+   * Uses element handle to target the specific editor instance (not global ID lookup).
+   * @param text - The text to set
+   */
+  async setText(text: string): Promise<void> {
+    await this.waitForReady();
+    const elementHandle = await this.locator.elementHandle();
+    if (!elementHandle) {
+      throw new Error('Could not get element handle for ace editor');
+    }
+    await this.page.evaluate(
+      ({ element, value }) => {
+        const windowWithAce = window as unknown as {
+          ace?: {
+            edit(el: Element): {
+              setValue(v: string, c: number): void;
+              session: { getUndoManager(): { reset(): void } };
+            };
+          };
+        };
+        if (!windowWithAce.ace) {
+          throw new Error(
+            'Ace editor library not loaded. Ensure the page has finished loading.',
+          );
+        }
+        // ace.edit() accepts either an element ID string or the DOM element itself
+        const editor = windowWithAce.ace.edit(element);
+        editor.setValue(value, 1);
+        editor.session.getUndoManager().reset();
+      },
+      { element: elementHandle, value: text },
+    );
+  }
+
+  /**
+   * Gets the text content from the ace editor.
+   * Uses element handle to target the specific editor instance.
+   * @returns The text content
+   */
+  async getText(): Promise<string> {
+    await this.waitForReady();
+    const elementHandle = await this.locator.elementHandle();
+    if (!elementHandle) {
+      throw new Error('Could not get element handle for ace editor');
+    }
+    return this.page.evaluate(element => {
+      const windowWithAce = window as unknown as {
+        ace?: { edit(el: Element): { getValue(): string } };
+      };
+      if (!windowWithAce.ace) {
+        throw new Error(
+          'Ace editor library not loaded. Ensure the page has finished loading.',
+        );
+      }
+      return windowWithAce.ace.edit(element).getValue();
+    }, elementHandle);
+  }
+
+  /**
+   * Clears the text in the ace editor.
+   */
+  async clear(): Promise<void> {
+    await this.setText('');
+  }
+
+  /**
+   * Appends text to the existing content in the ace editor.
+   * Uses element handle to target the specific editor instance.
+   * @param text - The text to append
+   */
+  async appendText(text: string): Promise<void> {
+    await this.waitForReady();
+    const elementHandle = await this.locator.elementHandle();
+    if (!elementHandle) {
+      throw new Error('Could not get element handle for ace editor');
+    }
+    await this.page.evaluate(
+      ({ element, value }) => {
+        const windowWithAce = window as unknown as {
+          ace?: {
+            edit(el: Element): {
+              getValue(): string;
+              setValue(v: string, c: number): void;
+            };
+          };
+        };
+        if (!windowWithAce.ace) {
+          throw new Error(
+            'Ace editor library not loaded. Ensure the page has finished loading.',
+          );
+        }
+        const editor = windowWithAce.ace.edit(element);
+        const currentText = editor.getValue();
+        // Only add newline if there's existing text that doesn't already end with one
+        const needsNewline = currentText && !currentText.endsWith('\n');
+        const newText = currentText + (needsNewline ? '\n' : '') + value;
+        editor.setValue(newText, 1);
+      },
+      { element: elementHandle, value: text },
+    );
+  }
+
+  /**
+   * Focuses the ace editor.
+   * Uses element handle to target the specific editor instance.
+   */
+  async focus(): Promise<void> {
+    await this.waitForReady();
+    const elementHandle = await this.locator.elementHandle();
+    if (!elementHandle) {
+      throw new Error('Could not get element handle for ace editor');
+    }
+    await this.page.evaluate(element => {
+      const windowWithAce = window as unknown as {
+        ace?: { edit(el: Element): { focus(): void } };
+      };
+      if (!windowWithAce.ace) {
+        throw new Error(
+          'Ace editor library not loaded. Ensure the page has finished loading.',
+        );
+      }
+      windowWithAce.ace.edit(element).focus();
+    }, elementHandle);
+  }
+
+  /**
+   * Checks if the editor is visible.
+   */
+  async isVisible(): Promise<boolean> {
+    return this.locator.isVisible();
+  }
+}
--- a/superset-frontend/playwright/components/core/Checkbox.ts
+++ b/superset-frontend/playwright/components/core/Checkbox.ts
@@ -0,0 +1,95 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+
+/**
+ * Core Checkbox component used in Playwright tests to interact with checkbox
+ * elements in the Superset UI.
+ *
+ * This class wraps a Playwright {@link Locator} pointing to a checkbox input
+ * and provides convenience methods for common interactions such as checking,
+ * unchecking, toggling, and asserting checkbox state and visibility.
+ *
+ * @example
+ * const checkbox = new Checkbox(page, page.locator('input[type="checkbox"]'));
+ * await checkbox.check();
+ * await expect(await checkbox.isChecked()).toBe(true);
+ *
+ * @param page - The Playwright {@link Page} instance associated with the test.
+ * @param locator - The Playwright {@link Locator} targeting the checkbox element.
+ */
+export class Checkbox {
+  readonly page: Page;
+  private readonly locator: Locator;
+
+  constructor(page: Page, locator: Locator) {
+    this.page = page;
+    this.locator = locator;
+  }
+
+  /**
+   * Gets the checkbox element locator
+   */
+  get element(): Locator {
+    return this.locator;
+  }
+
+  /**
+   * Checks the checkbox (ensures it's checked)
+   */
+  async check(): Promise<void> {
+    await this.locator.check();
+  }
+
+  /**
+   * Unchecks the checkbox (ensures it's unchecked)
+   */
+  async uncheck(): Promise<void> {
+    await this.locator.uncheck();
+  }
+
+  /**
+   * Toggles the checkbox state
+   */
+  async toggle(): Promise<void> {
+    await this.locator.click();
+  }
+
+  /**
+   * Checks if the checkbox is checked
+   */
+  async isChecked(): Promise<boolean> {
+    return this.locator.isChecked();
+  }
+
+  /**
+   * Checks if the checkbox is visible
+   */
+  async isVisible(): Promise<boolean> {
+    return this.locator.isVisible();
+  }
+
+  /**
+   * Checks if the checkbox is enabled
+   */
+  async isEnabled(): Promise<boolean> {
+    return this.locator.isEnabled();
+  }
+}
--- a/superset-frontend/playwright/components/core/Menu.ts
+++ b/superset-frontend/playwright/components/core/Menu.ts
@@ -0,0 +1,217 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+import { TIMEOUT } from '../../utils/constants';
+
+/**
+ * Menu component for Ant Design dropdown menus.
+ * Uses hover as primary approach (most natural user interaction).
+ * Falls back to keyboard navigation, then dispatchEvent if hover fails.
+ *
+ * This component handles menu content only - not the trigger that opens the menu.
+ * The calling page object should open the menu first, then use this component.
+ *
+ * @example
+ * // In a page object
+ * async selectDownloadOption(optionText: string): Promise<void> {
+ *   await this.openHeaderActionsMenu();
+ *   const menu = new Menu(this.page, '[data-test="header-actions-menu"]');
+ *   await menu.selectSubmenuItem('Download', optionText);
+ * }
+ */
+export class Menu {
+  private readonly page: Page;
+  private readonly locator: Locator;
+
+  private static readonly SELECTORS = {
+    SUBMENU: '.ant-dropdown-menu-submenu',
+    SUBMENU_POPUP: '.ant-dropdown-menu-submenu-popup',
+    SUBMENU_TITLE: '.ant-dropdown-menu-submenu-title',
+  } as const;
+
+  /**
+   * Ant Design animation delay - allows slide-in animation to complete.
+   * Without this, elements may be "not stable" and clicks can fail.
+   */
+  private static readonly ANIMATION_DELAY = 150;
+
+  constructor(page: Page, selector: string);
+  constructor(page: Page, locator: Locator);
+  constructor(page: Page, selectorOrLocator: string | Locator) {
+    this.page = page;
+    if (typeof selectorOrLocator === 'string') {
+      this.locator = page.locator(selectorOrLocator);
+    } else {
+      this.locator = selectorOrLocator;
+    }
+  }
+
+  /**
+   * Opens a submenu and selects an item within it.
+   * Uses hover as primary approach, falls back to keyboard then dispatchEvent.
+   *
+   * @param submenuText - The text of the submenu to open (e.g., "Download")
+   * @param itemText - The text of the item to select (e.g., "Export YAML")
+   * @param options - Optional timeout settings
+   */
+  async selectSubmenuItem(
+    submenuText: string,
+    itemText: string,
+    options?: { timeout?: number },
+  ): Promise<void> {
+    const timeout = options?.timeout ?? TIMEOUT.FORM_LOAD;
+
+    // Try hover first (most natural user interaction)
+    let popup = await this.openSubmenuWithHover(submenuText, itemText, timeout);
+
+    // Fallback to keyboard navigation
+    if (!popup) {
+      popup = await this.openSubmenuWithKeyboard(
+        submenuText,
+        itemText,
+        timeout,
+      );
+    }
+
+    // Last resort: dispatchEvent
+    if (!popup) {
+      popup = await this.openSubmenuWithDispatchEvent(
+        submenuText,
+        itemText,
+        timeout,
+      );
+    }
+
+    if (!popup) {
+      throw new Error(
+        `Failed to open submenu "${submenuText}". Tried hover, keyboard, and dispatchEvent.`,
+      );
+    }
+
+    // Use dispatchEvent instead of click to bypass viewport and pointer interception
+    // issues. Ant Design renders submenu popups in a portal that can be positioned
+    // outside the viewport or behind chart content (e.g., large tables with z-index).
+    await popup.getByText(itemText, { exact: true }).dispatchEvent('click');
+  }
+
+  /**
+   * Opens a submenu using native Playwright hover.
+   * Returns the popup locator if successful, null otherwise.
+   */
+  private async openSubmenuWithHover(
+    submenuText: string,
+    itemText: string,
+    timeout: number,
+  ): Promise<Locator | null> {
+    try {
+      const submenuTitle = this.getSubmenuTitle(submenuText);
+      await submenuTitle.hover();
+
+      // Find the popup that contains the expected item (scopes to correct popup)
+      const popup = this.page
+        .locator(Menu.SELECTORS.SUBMENU_POPUP)
+        .filter({ hasText: itemText });
+      await popup.waitFor({ state: 'visible', timeout });
+
+      // Allow Ant Design's slide-in animation to complete before clicking.
+      // Without this, the element may be "not stable" and clicks can fail.
+      await this.page.waitForTimeout(Menu.ANIMATION_DELAY);
+
+      return popup;
+    } catch {
+      return null;
+    }
+  }
+
+  /**
+   * Opens a submenu using keyboard navigation.
+   * Returns the popup locator if successful, null otherwise.
+   */
+  private async openSubmenuWithKeyboard(
+    submenuText: string,
+    itemText: string,
+    timeout: number,
+  ): Promise<Locator | null> {
+    try {
+      const submenuTitle = this.getSubmenuTitle(submenuText);
+      await submenuTitle.focus();
+      await this.page.keyboard.press('ArrowRight');
+
+      const popup = this.page
+        .locator(Menu.SELECTORS.SUBMENU_POPUP)
+        .filter({ hasText: itemText });
+      await popup.waitFor({ state: 'visible', timeout });
+
+      return popup;
+    } catch {
+      return null;
+    }
+  }
+
+  /**
+   * Opens a submenu using dispatchEvent to trigger mouseover/mouseenter.
+   * Returns the popup locator if successful, null otherwise.
+   */
+  private async openSubmenuWithDispatchEvent(
+    submenuText: string,
+    itemText: string,
+    timeout: number,
+  ): Promise<Locator | null> {
+    try {
+      const submenuTitle = this.getSubmenuTitle(submenuText);
+
+      await submenuTitle.evaluate(el => {
+        el.dispatchEvent(
+          new MouseEvent('mouseover', {
+            bubbles: true,
+            cancelable: true,
+            view: window,
+          }),
+        );
+        el.dispatchEvent(
+          new MouseEvent('mouseenter', {
+            bubbles: true,
+            cancelable: true,
+            view: window,
+          }),
+        );
+      });
+
+      const popup = this.page
+        .locator(Menu.SELECTORS.SUBMENU_POPUP)
+        .filter({ hasText: itemText });
+      await popup.waitFor({ state: 'visible', timeout });
+
+      return popup;
+    } catch {
+      return null;
+    }
+  }
+
+  /**
+   * Gets the submenu title element for a submenu containing the given text.
+   */
+  private getSubmenuTitle(submenuText: string): Locator {
+    return this.locator
+      .locator(Menu.SELECTORS.SUBMENU)
+      .filter({ hasText: submenuText })
+      .locator(Menu.SELECTORS.SUBMENU_TITLE);
+  }
+}
--- a/superset-frontend/playwright/components/core/Select.ts
+++ b/superset-frontend/playwright/components/core/Select.ts
@@ -0,0 +1,187 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+
+/**
+ * Ant Design Select component selectors
+ */
+const SELECT_SELECTORS = {
+  DROPDOWN: '.ant-select-dropdown',
+  OPTION: '.ant-select-item-option',
+  SEARCH_INPUT: '.ant-select-selection-search-input',
+  CLEAR: '.ant-select-clear',
+} as const;
+
+/**
+ * Select component for Ant Design Select/Combobox interactions.
+ */
+export class Select {
+  readonly page: Page;
+  private readonly locator: Locator;
+
+  constructor(page: Page, selector: string);
+  constructor(page: Page, locator: Locator);
+  constructor(page: Page, selectorOrLocator: string | Locator) {
+    this.page = page;
+    if (typeof selectorOrLocator === 'string') {
+      this.locator = page.locator(selectorOrLocator);
+    } else {
+      this.locator = selectorOrLocator;
+    }
+  }
+
+  /**
+   * Creates a Select from a combobox role with the given accessible name
+   * @param page - The Playwright page
+   * @param name - The accessible name (aria-label or placeholder text)
+   */
+  static fromRole(page: Page, name: string): Select {
+    const locator = page.getByRole('combobox', { name });
+    return new Select(page, locator);
+  }
+
+  /**
+   * Gets the select element locator
+   */
+  get element(): Locator {
+    return this.locator;
+  }
+
+  /**
+   * Opens the dropdown, types to filter, and selects an option.
+   * Handles cases where the option may not be initially visible in the dropdown.
+   * Waits for dropdown to close after selection to avoid stale dropdowns.
+   * @param optionText - The text of the option to select
+   */
+  async selectOption(optionText: string): Promise<void> {
+    await this.open();
+    await this.type(optionText);
+    await this.clickOption(optionText);
+    // Wait for dropdown to close to avoid multiple visible dropdowns
+    await this.waitForDropdownClose();
+  }
+
+  /**
+   * Waits for dropdown to close after selection
+   * This prevents strict mode violations when multiple selects are used sequentially
+   */
+  private async waitForDropdownClose(): Promise<void> {
+    // Wait for dropdown to actually close (become hidden)
+    await this.page
+      .locator(`${SELECT_SELECTORS.DROPDOWN}:not(.ant-select-dropdown-hidden)`)
+      .last()
+      .waitFor({ state: 'hidden', timeout: 5000 })
+      .catch(error => {
+        // Only ignore TimeoutError (dropdown may already be closed); re-throw others
+        if (!(error instanceof Error) || error.name !== 'TimeoutError') {
+          throw error;
+        }
+      });
+  }
+
+  /**
+   * Opens the dropdown
+   */
+  async open(): Promise<void> {
+    await this.locator.click();
+  }
+
+  /**
+   * Clicks an option in an already-open dropdown by its text content.
+   * Uses selector-based approach matching Cypress patterns.
+   * Handles multiple dropdowns by targeting only visible, non-hidden ones.
+   * @param optionText - The text of the option to click (partial match for filtered results)
+   */
+  async clickOption(optionText: string): Promise<void> {
+    // Target visible dropdown (excludes hidden ones via :not(.ant-select-dropdown-hidden))
+    // Use .last() in case multiple dropdowns exist - the most recent one is what we want
+    const dropdown = this.page
+      .locator(`${SELECT_SELECTORS.DROPDOWN}:not(.ant-select-dropdown-hidden)`)
+      .last();
+    await dropdown.waitFor({ state: 'visible' });
+
+    // Find option by text content - use partial match since filtered results may have prefixes
+    // (e.g., searching for 'main' shows 'examples.main', 'system.main')
+    // First try exact match, fall back to partial match
+    const exactOption = dropdown
+      .locator(SELECT_SELECTORS.OPTION)
+      .getByText(optionText, { exact: true });
+
+    if ((await exactOption.count()) > 0) {
+      await exactOption.click();
+    } else {
+      // Fall back to first option containing the text
+      const partialOption = dropdown
+        .locator(SELECT_SELECTORS.OPTION)
+        .filter({ hasText: optionText })
+        .first();
+      await partialOption.click();
+    }
+  }
+
+  /**
+   * Closes the dropdown by pressing Escape
+   */
+  async close(): Promise<void> {
+    await this.page.keyboard.press('Escape');
+  }
+
+  /**
+   * Types into the select to filter options (assumes dropdown is open)
+   * @param text - The text to type
+   */
+  async type(text: string): Promise<void> {
+    // Find the actual search input inside the select component
+    const searchInput = this.locator.locator(SELECT_SELECTORS.SEARCH_INPUT);
+    try {
+      // Wait for search input in case dropdown is still rendering
+      await searchInput.first().waitFor({ state: 'attached', timeout: 1000 });
+      await searchInput.first().fill(text);
+    } catch (error) {
+      // Only handle TimeoutError (search input not found); re-throw other errors
+      if (!(error instanceof Error) || error.name !== 'TimeoutError') {
+        throw error;
+      }
+      // Fallback: locator might be the input itself (e.g., from getByRole('combobox'))
+      await this.locator.fill(text);
+    }
+  }
+
+  /**
+   * Clears the current selection
+   */
+  async clear(): Promise<void> {
+    await this.locator.clear();
+  }
+
+  /**
+   * Checks if the select is visible
+   */
+  async isVisible(): Promise<boolean> {
+    return this.locator.isVisible();
+  }
+
+  /**
+   * Checks if the select is enabled
+   */
+  async isEnabled(): Promise<boolean> {
+    return this.locator.isEnabled();
+  }
+}
--- a/superset-frontend/playwright/components/core/Tabs.ts
+++ b/superset-frontend/playwright/components/core/Tabs.ts
@@ -0,0 +1,75 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+
+/**
+ * Tabs component for Ant Design tab navigation.
+ */
+export class Tabs {
+  readonly page: Page;
+  private readonly locator: Locator;
+
+  constructor(page: Page, locator?: Locator) {
+    this.page = page;
+    // Default to the tablist role if no specific locator provided
+    this.locator = locator ?? page.getByRole('tablist');
+  }
+
+  /**
+   * Gets the tablist element locator
+   */
+  get element(): Locator {
+    return this.locator;
+  }
+
+  /**
+   * Gets a tab by name, scoped to this tablist's container
+   * @param tabName - The name/label of the tab
+   */
+  getTab(tabName: string): Locator {
+    return this.locator.getByRole('tab', { name: tabName });
+  }
+
+  /**
+   * Clicks a tab by name
+   * @param tabName - The name/label of the tab to click
+   */
+  async clickTab(tabName: string): Promise<void> {
+    await this.getTab(tabName).click();
+  }
+
+  /**
+   * Gets the tab panel content for a given tab
+   * @param tabName - The name/label of the tab
+   */
+  getTabPanel(tabName: string): Locator {
+    return this.page.getByRole('tabpanel', { name: tabName });
+  }
+
+  /**
+   * Checks if a tab is selected
+   * @param tabName - The name/label of the tab
+   */
+  async isSelected(tabName: string): Promise<boolean> {
+    const tab = this.getTab(tabName);
+    const ariaSelected = await tab.getAttribute('aria-selected');
+    return ariaSelected === 'true';
+  }
+}
--- a/superset-frontend/playwright/components/core/Textarea.ts
+++ b/superset-frontend/playwright/components/core/Textarea.ts
@@ -0,0 +1,109 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+
+/**
+ * Playwright helper for interacting with HTML {@link HTMLTextAreaElement | `<textarea>`} elements.
+ *
+ * This component wraps a Playwright {@link Locator} and provides convenience methods for
+ * filling, clearing, and reading the value of a textarea without having to work with
+ * locators directly.
+ *
+ * Typical usage:
+ * ```ts
+ * const textarea = new Textarea(page, 'textarea[name="description"]');
+ * await textarea.fill('Some multi-line text');
+ * const value = await textarea.getValue();
+ * ```
+ *
+ * You can also construct an instance from the `name` attribute:
+ * ```ts
+ * const textarea = Textarea.fromName(page, 'description');
+ * await textarea.clear();
+ * ```
+ */
+export class Textarea {
+  readonly page: Page;
+  private readonly locator: Locator;
+
+  constructor(page: Page, selector: string);
+  constructor(page: Page, locator: Locator);
+  constructor(page: Page, selectorOrLocator: string | Locator) {
+    this.page = page;
+    if (typeof selectorOrLocator === 'string') {
+      this.locator = page.locator(selectorOrLocator);
+    } else {
+      this.locator = selectorOrLocator;
+    }
+  }
+
+  /**
+   * Creates a Textarea from a name attribute
+   * @param page - The Playwright page
+   * @param name - The name attribute value
+   */
+  static fromName(page: Page, name: string): Textarea {
+    const locator = page.locator(`textarea[name="${name}"]`);
+    return new Textarea(page, locator);
+  }
+
+  /**
+   * Gets the textarea element locator
+   */
+  get element(): Locator {
+    return this.locator;
+  }
+
+  /**
+   * Fills the textarea with text (clears existing content)
+   * @param text - The text to fill
+   */
+  async fill(text: string): Promise<void> {
+    await this.locator.fill(text);
+  }
+
+  /**
+   * Clears the textarea content
+   */
+  async clear(): Promise<void> {
+    await this.locator.clear();
+  }
+
+  /**
+   * Gets the current value of the textarea
+   */
+  async getValue(): Promise<string> {
+    return this.locator.inputValue();
+  }
+
+  /**
+   * Checks if the textarea is visible
+   */
+  async isVisible(): Promise<boolean> {
+    return this.locator.isVisible();
+  }
+
+  /**
+   * Checks if the textarea is enabled
+   */
+  async isEnabled(): Promise<boolean> {
+    return this.locator.isEnabled();
+  }
+}
--- a/superset-frontend/playwright/components/core/index.ts
+++ b/superset-frontend/playwright/components/core/index.ts
@@ -18,8 +18,15 @@
 */

 // Core Playwright Components for Superset
+export { AceEditor } from './AceEditor';
 export { Button } from './Button';
+export { Checkbox } from './Checkbox';
 export { Form } from './Form';
 export { Input } from './Input';
+export { Menu } from './Menu';
 export { Modal } from './Modal';
+export { Select } from './Select';
 export { Table } from './Table';
+export { Tabs } from './Tabs';
+export { Textarea } from './Textarea';
+export { Toast } from './Toast';
--- a/superset-frontend/playwright/components/modals/ConfirmDialog.ts
+++ b/superset-frontend/playwright/components/modals/ConfirmDialog.ts
@@ -0,0 +1,75 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Page, Locator } from '@playwright/test';
+import { Modal } from '../core/Modal';
+
+/**
+ * Confirm Dialog component for Ant Design Modal.confirm dialogs.
+ * These are the "OK" / "Cancel" confirmation dialogs used throughout Superset.
+ * Uses getByRole with name to target specific confirm dialogs when multiple are open.
+ */
+export class ConfirmDialog extends Modal {
+  private readonly specificLocator: Locator;
+
+  constructor(page: Page, dialogName = 'Confirm save') {
+    super(page);
+    // Use getByRole with specific name to avoid strict mode violations
+    // when multiple dialogs are open (e.g., Edit Dataset modal + Confirm save dialog)
+    this.specificLocator = page.getByRole('dialog', { name: dialogName });
+  }
+
+  /**
+   * Override element getter to use specific locator
+   */
+  override get element(): Locator {
+    return this.specificLocator;
+  }
+
+  /**
+   * Clicks the OK button to confirm.
+   * @param options.timeout - If provided, silently returns if dialog doesn't appear
+   *                          within timeout. If not provided, waits indefinitely (strict mode).
+   */
+  async clickOk(options?: { timeout?: number }): Promise<void> {
+    try {
+      await this.element.waitFor({
+        state: 'visible',
+        timeout: options?.timeout,
+      });
+      await this.clickFooterButton('OK');
+      await this.waitForHidden();
+    } catch (error) {
+      // Only swallow TimeoutError when timeout was explicitly provided
+      if (options?.timeout !== undefined) {
+        if (error instanceof Error && error.name === 'TimeoutError') {
+          return;
+        }
+      }
+      throw error;
+    }
+  }
+
+  /**
+   * Clicks the Cancel button to dismiss
+   */
+  async clickCancel(): Promise<void> {
+    await this.clickFooterButton('Cancel');
+  }
+}
--- a/superset-frontend/playwright/components/modals/DuplicateDatasetModal.ts
+++ b/superset-frontend/playwright/components/modals/DuplicateDatasetModal.ts
@@ -55,7 +55,10 @@ export class DuplicateDatasetModal extends Modal {
    datasetName: string,
    options?: { timeout?: number; force?: boolean },
  ): Promise<void> {
-    await this.nameInput.fill(datasetName, options);
+    const input = this.nameInput.element;
+    // Clear existing text then fill (fill() clears first, but explicit clear is more reliable)
+    await input.clear();
+    await input.fill(datasetName, options);
  }

  /**
--- a/superset-frontend/playwright/components/modals/EditDatasetModal.ts
+++ b/superset-frontend/playwright/components/modals/EditDatasetModal.ts
@@ -0,0 +1,189 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Locator, Page } from '@playwright/test';
+import { Input, Modal, Tabs, AceEditor } from '../core';
+
+/**
+ * Edit Dataset Modal component (DatasourceModal).
+ * Used for editing dataset properties like description, metrics, columns, etc.
+ * Uses specific dialog name to avoid strict mode violations when multiple dialogs are open.
+ */
+export class EditDatasetModal extends Modal {
+  private static readonly SELECTORS = {
+    NAME_INPUT: '[data-test="inline-name"]',
+    LOCK_ICON: '[data-test="lock"]',
+    UNLOCK_ICON: '[data-test="unlock"]',
+  };
+
+  private readonly tabs: Tabs;
+  private readonly specificLocator: Locator;
+
+  constructor(page: Page) {
+    super(page);
+    // Use getByRole with specific name to target Edit Dataset dialog
+    // The dialog has aria-labelledby that resolves to "edit Edit Dataset"
+    this.specificLocator = page.getByRole('dialog', { name: /edit.*dataset/i });
+    // Scope tabs to modal's tablist to avoid matching tablists elsewhere on page
+    this.tabs = new Tabs(page, this.specificLocator.getByRole('tablist'));
+  }
+
+  /**
+   * Override element getter to use specific locator
+   */
+  override get element(): Locator {
+    return this.specificLocator;
+  }
+
+  /**
+   * Click the Save button to save changes
+   */
+  async clickSave(): Promise<void> {
+    await this.clickFooterButton('Save');
+  }
+
+  /**
+   * Click the Cancel button to discard changes
+   */
+  async clickCancel(): Promise<void> {
+    await this.clickFooterButton('Cancel');
+  }
+
+  /**
+   * Click the lock icon to enable edit mode
+   * The modal starts in read-only mode and requires clicking the lock to edit
+   */
+  async enableEditMode(): Promise<void> {
+    const lockButton = this.body.locator(EditDatasetModal.SELECTORS.LOCK_ICON);
+    await lockButton.click();
+  }
+
+  /**
+   * Gets the dataset name input component
+   */
+  private get nameInput(): Input {
+    return new Input(
+      this.page,
+      this.body.locator(EditDatasetModal.SELECTORS.NAME_INPUT),
+    );
+  }
+
+  /**
+   * Fill in the dataset name field
+   * Note: Call enableEditMode() first if the modal is in read-only mode
+   * @param name - The new dataset name
+   */
+  async fillName(name: string): Promise<void> {
+    await this.nameInput.fill(name);
+  }
+
+  /**
+   * Navigate to a specific tab in the modal
+   * @param tabName - The name of the tab (e.g., 'Source', 'Metrics', 'Columns')
+   */
+  async clickTab(tabName: string): Promise<void> {
+    await this.tabs.clickTab(tabName);
+  }
+
+  /**
+   * Navigate to the Settings tab
+   */
+  async clickSettingsTab(): Promise<void> {
+    await this.tabs.clickTab('Settings');
+  }
+
+  /**
+   * Navigate to the Columns tab.
+   * Uses regex to avoid matching "Calculated columns" tab, scoped to modal.
+   */
+  async clickColumnsTab(): Promise<void> {
+    // Use regex starting with "Columns" to avoid matching "Calculated columns"
+    // Scope to modal element to avoid matching tabs elsewhere on page
+    await this.element.getByRole('tab', { name: /^Columns/ }).click();
+  }
+
+  /**
+   * Gets the description Ace Editor component (Settings tab).
+   * The Description button and ace-editor are in the same form item.
+   */
+  private get descriptionEditor(): AceEditor {
+    // Use tabpanel role with name "Settings" for more reliable lookup
+    const settingsPanel = this.element.getByRole('tabpanel', {
+      name: 'Settings',
+    });
+    // Find the form item that contains the Description button
+    const descriptionFormItem = settingsPanel
+      .locator('.ant-form-item')
+      .filter({
+        has: this.page.getByRole('button', {
+          name: 'Description',
+          exact: true,
+        }),
+      })
+      .first();
+    // The ace-editor has class .ace_editor within the form item
+    const editorElement = descriptionFormItem.locator('.ace_editor');
+    return new AceEditor(this.page, editorElement);
+  }
+
+  /**
+   * Fill the dataset description field (Settings tab).
+   * @param description - The description text to set
+   */
+  async fillDescription(description: string): Promise<void> {
+    await this.descriptionEditor.setText(description);
+  }
+
+  /**
+   * Expand a column row by column name.
+   * Uses exact cell match to avoid false positives with short names like "ds".
+   * @param columnName - The name of the column to expand
+   * @returns The row locator for scoped selector access
+   */
+  async expandColumn(columnName: string): Promise<Locator> {
+    // Find cell with exact column name text, then derive row from that cell
+    const cell = this.body.getByRole('cell', { name: columnName, exact: true });
+    const row = cell.locator('xpath=ancestor::tr[1]');
+    await row.getByRole('button', { name: /expand row/i }).click();
+    return row;
+  }
+
+  /**
+   * Fill column datetime format for a given column.
+   * Expands the column row and fills the date format input.
+   * Note: Expanded content appears in a sibling row, so we scope to modal body.
+   * @param columnName - The name of the column to edit
+   * @param format - The python date format string (e.g., '%Y-%m-%d')
+   */
+  async fillColumnDateFormat(
+    columnName: string,
+    format: string,
+  ): Promise<void> {
+    await this.expandColumn(columnName);
+    // Expanded content appears in a sibling row, not nested inside the original row.
+    // Use modal body scope with placeholder selector to find the datetime format input.
+    const dateFormatInput = new Input(
+      this.page,
+      this.body.getByPlaceholder('%Y-%m-%d'),
+    );
+    await dateFormatInput.element.waitFor({ state: 'visible' });
+    await dateFormatInput.clear();
+    await dateFormatInput.fill(format);
+  }
+}
--- a/superset-frontend/playwright/components/modals/ImportDatasetModal.ts
+++ b/superset-frontend/playwright/components/modals/ImportDatasetModal.ts
@@ -0,0 +1,73 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Modal, Input } from '../core';
+
+/**
+ * Import dataset modal for uploading dataset export files.
+ * Handles file upload, overwrite confirmation, and import submission.
+ */
+export class ImportDatasetModal extends Modal {
+  private static readonly SELECTORS = {
+    FILE_INPUT: '[data-test="model-file-input"]',
+    OVERWRITE_INPUT: '[data-test="overwrite-modal-input"]',
+  };
+
+  /**
+   * Upload a file to the import modal
+   * @param filePath - Absolute path to the file to upload
+   */
+  async uploadFile(filePath: string): Promise<void> {
+    await this.page
+      .locator(ImportDatasetModal.SELECTORS.FILE_INPUT)
+      .setInputFiles(filePath);
+  }
+
+  /**
+   * Fill the overwrite confirmation input (only needed if dataset exists)
+   */
+  async fillOverwriteConfirmation(): Promise<void> {
+    const input = new Input(
+      this.page,
+      this.body.locator(ImportDatasetModal.SELECTORS.OVERWRITE_INPUT),
+    );
+    await input.fill('OVERWRITE');
+  }
+
+  /**
+   * Get the overwrite confirmation input locator
+   */
+  getOverwriteInput() {
+    return this.body.locator(ImportDatasetModal.SELECTORS.OVERWRITE_INPUT);
+  }
+
+  /**
+   * Check if overwrite confirmation is visible
+   */
+  async isOverwriteVisible(): Promise<boolean> {
+    return this.getOverwriteInput().isVisible();
+  }
+
+  /**
+   * Click the Import button in the footer
+   */
+  async clickImport(): Promise<void> {
+    await this.clickFooterButton('Import');
+  }
+}
--- a/superset-frontend/playwright/components/modals/index.ts
+++ b/superset-frontend/playwright/components/modals/index.ts
@@ -20,3 +20,4 @@
 // Specific modal implementations
 export { DeleteConfirmationModal } from './DeleteConfirmationModal';
 export { DuplicateDatasetModal } from './DuplicateDatasetModal';
+export { ImportDatasetModal } from './ImportDatasetModal';
--- a/superset-frontend/playwright/fixtures/dataset_export.zip
+++ b/superset-frontend/playwright/fixtures/dataset_export.zip
--- a/superset-frontend/playwright/helpers/api/assertions.ts
+++ b/superset-frontend/playwright/helpers/api/assertions.ts
@@ -0,0 +1,61 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import type { Response, APIResponse } from '@playwright/test';
+import { expect } from '@playwright/test';
+
+/**
+ * Common interface for response types with status() method.
+ * Supports both Response (network interception) and APIResponse (page.request API).
+ */
+type ResponseLike = Response | APIResponse;
+
+/**
+ * Verify response has exact status code
+ * @param response - Playwright Response or APIResponse object
+ * @param expected - Expected status code
+ * @returns The response for chaining
+ */
+export function expectStatus<T extends ResponseLike>(
+  response: T,
+  expected: number,
+): T {
+  expect(
+    response.status(),
+    `Expected status ${expected}, got ${response.status()}`,
+  ).toBe(expected);
+  return response;
+}
+
+/**
+ * Verify response status code is one of the expected values
+ * @param response - Playwright Response or APIResponse object
+ * @param expected - Array of acceptable status codes
+ * @returns The response for chaining
+ */
+export function expectStatusOneOf<T extends ResponseLike>(
+  response: T,
+  expected: number[],
+): T {
+  expect(
+    expected,
+    `Expected status to be one of ${expected.join(', ')}, got ${response.status()}`,
+  ).toContain(response.status());
+  return response;
+}
--- a/superset-frontend/playwright/helpers/api/database.ts
+++ b/superset-frontend/playwright/helpers/api/database.ts
@@ -18,12 +18,33 @@
 */

 import { Page, APIResponse } from '@playwright/test';
-import { apiPost, apiDelete, ApiRequestOptions } from './requests';
+import rison from 'rison';
+import { apiGet, apiPost, apiDelete, ApiRequestOptions } from './requests';

 const ENDPOINTS = {
  DATABASE: 'api/v1/database/',
 } as const;

+/**
+ * TypeScript interface for database API response
+ */
+export interface DatabaseResult {
+  id: number;
+  database_name: string;
+  /** Optional - list API masks this for security, only detail API returns it */
+  sqlalchemy_uri?: string;
+  backend?: string;
+  engine_information?: {
+    disable_ssh_tunneling?: boolean;
+    supports_dynamic_catalog?: boolean;
+    supports_file_upload?: boolean;
+    supports_oauth2?: boolean;
+  };
+  extra?: string;
+  expose_in_sqllab?: boolean;
+  impersonate_user?: boolean;
+}
+
 /**
 * TypeScript interface for database creation API payload
 * Provides compile-time safety for required fields
@@ -31,6 +52,7 @@ const ENDPOINTS = {
 export interface DatabaseCreatePayload {
  database_name: string;
  engine: string;
+  sqlalchemy_uri?: string;
  configuration_method?: string;
  engine_information?: {
    disable_ssh_tunneling?: boolean;
@@ -77,3 +99,53 @@ export async function apiDeleteDatabase(
 ): Promise<APIResponse> {
  return apiDelete(page, `${ENDPOINTS.DATABASE}${databaseId}`, options);
 }
+
+/**
+ * GET request to fetch a database's details
+ * @param page - Playwright page instance (provides authentication context)
+ * @param databaseId - ID of the database to fetch
+ * @returns API response with database details
+ */
+export async function apiGetDatabase(
+  page: Page,
+  databaseId: number,
+  options?: ApiRequestOptions,
+): Promise<APIResponse> {
+  return apiGet(page, `${ENDPOINTS.DATABASE}${databaseId}`, options);
+}
+
+/**
+ * Get a database by its name
+ * @param page - Playwright page instance (provides authentication context)
+ * @param databaseName - The database_name to search for
+ * @returns Database object if found, null if not found
+ */
+export async function getDatabaseByName(
+  page: Page,
+  databaseName: string,
+): Promise<DatabaseResult | null> {
+  const filter = {
+    filters: [
+      {
+        col: 'database_name',
+        opr: 'eq',
+        value: databaseName,
+      },
+    ],
+  };
+  const queryParam = rison.encode(filter);
+  const response = await apiGet(page, `${ENDPOINTS.DATABASE}?q=${queryParam}`, {
+    failOnStatusCode: false,
+  });
+
+  if (!response.ok()) {
+    return null;
+  }
+
+  const body = await response.json();
+  if (body.result && body.result.length > 0) {
+    return body.result[0] as DatabaseResult;
+  }
+
+  return null;
+}
--- a/superset-frontend/playwright/helpers/api/dataset.ts
+++ b/superset-frontend/playwright/helpers/api/dataset.ts
@@ -20,9 +20,13 @@
 import { Page, APIResponse } from '@playwright/test';
 import rison from 'rison';
 import { apiGet, apiPost, apiDelete, ApiRequestOptions } from './requests';
+import { getDatabaseByName } from './database';

 export const ENDPOINTS = {
  DATASET: 'api/v1/dataset/',
+  DATASET_EXPORT: 'api/v1/dataset/export/',
+  DATASET_DUPLICATE: 'api/v1/dataset/duplicate',
+  DATASET_IMPORT: 'api/v1/dataset/import/',
 } as const;

 /**
@@ -37,12 +41,12 @@ export interface DatasetCreatePayload {
 }

 /**
- * TypeScript interface for virtual dataset creation API payload
- * Virtual datasets are SQL-based and support the Duplicate action in UI
+ * TypeScript interface for virtual dataset creation API payload.
+ * Virtual datasets are defined by SQL queries rather than physical tables.
 */
 export interface VirtualDatasetCreatePayload {
  database: number;
-  schema: string;
+  schema: string | null;
  table_name: string;
  sql: string;
  owners?: number[];
@@ -55,8 +59,8 @@ export interface VirtualDatasetCreatePayload {
 export interface DatasetResult {
  id: number;
  table_name: string;
-  sql?: string;
-  schema?: string;
+  sql?: string | null;
+  schema?: string | null;
  database: {
    id: number;
    database_name: string;
@@ -79,11 +83,11 @@ export async function apiPostDataset(
 }

 /**
- * POST request to create a virtual (SQL-based) dataset
- * Virtual datasets support the Duplicate action in the UI
+ * POST request to create a virtual dataset with SQL.
+ * Use expectStatusOneOf() on the response and handle both result.id and id shapes.
 * @param page - Playwright page instance (provides authentication context)
- * @param requestBody - Virtual dataset config (database, schema, table_name, sql)
- * @returns API response from dataset creation
+ * @param requestBody - Virtual dataset configuration (database, schema, table_name, sql)
+ * @returns API response from virtual dataset creation
 */
 export async function apiPostVirtualDataset(
  page: Page,
@@ -96,16 +100,27 @@ export async function apiPostVirtualDataset(
 * Creates a simple virtual dataset for testing purposes
 * @param page - Playwright page instance
 * @param name - Name for the virtual dataset
- * @param databaseId - ID of the database to use (defaults to 1 for examples db)
+ * @param databaseId - ID of the database to use (looks up 'examples' DB if not provided)
 * @returns The created dataset ID, or null on failure
 */
 export async function createTestVirtualDataset(
  page: Page,
  name: string,
-  databaseId = 1,
+  databaseId?: number,
 ): Promise<number | null> {
+  // Look up examples database if no ID provided
+  let dbId = databaseId;
+  if (dbId === undefined) {
+    const examplesDb = await getDatabaseByName(page, 'examples');
+    if (!examplesDb?.id) {
+      console.warn('Failed to find examples database');
+      return null;
+    }
+    dbId = examplesDb.id;
+  }
+
  const response = await apiPostVirtualDataset(page, {
-    database: databaseId,
+    database: dbId,
    schema: '',
    table_name: name,
    sql: "SELECT 1 as id, 'test' as name",
@@ -118,7 +133,8 @@ export async function createTestVirtualDataset(
  }

  const body = await response.json();
-  return body.id ?? null;
+  // Handle both response shapes: { id } or { result: { id } }
+  return body.result?.id ?? body.id ?? null;
 }

 /**
@@ -186,3 +202,30 @@ export async function apiDeleteDataset(
 ): Promise<APIResponse> {
  return apiDelete(page, `${ENDPOINTS.DATASET}${datasetId}`, options);
 }
+
+/**
+ * Duplicate a dataset via the API
+ * @param page - Playwright page instance (provides authentication context)
+ * @param datasetId - ID of the dataset to duplicate
+ * @param newName - Name for the duplicated dataset
+ * @returns Object containing the new dataset's ID (use apiGetDataset for full details)
+ */
+export async function duplicateDataset(
+  page: Page,
+  datasetId: number,
+  newName: string,
+): Promise<{ id: number }> {
+  const response = await apiPost(page, `${ENDPOINTS.DATASET}duplicate`, {
+    base_model_id: datasetId,
+    table_name: newName,
+  });
+  const body = await response.json();
+  // Normalize: API may return id at top level or inside result
+  const resolvedId = body.result?.id ?? body.id;
+  if (!resolvedId) {
+    throw new Error(
+      `Duplicate dataset API returned no id. Response: ${JSON.stringify(body)}`,
+    );
+  }
+  return { id: resolvedId };
+}
--- a/superset-frontend/playwright/helpers/api/intercepts.ts
+++ b/superset-frontend/playwright/helpers/api/intercepts.ts
@@ -0,0 +1,145 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import type { Page, Response } from '@playwright/test';
+
+/**
+ * HTTP methods enum for consistency
+ */
+export const HTTP_METHODS = {
+  GET: 'GET',
+  POST: 'POST',
+  PUT: 'PUT',
+  DELETE: 'DELETE',
+  PATCH: 'PATCH',
+} as const;
+
+type HttpMethod = (typeof HTTP_METHODS)[keyof typeof HTTP_METHODS];
+
+/**
+ * Options for waitFor* functions
+ */
+interface WaitForResponseOptions {
+  /** Optional timeout in milliseconds */
+  timeout?: number;
+  /** Match against URL pathname suffix instead of full URL includes (default: false) */
+  pathMatch?: boolean;
+}
+
+/**
+ * Normalize a path by removing trailing slashes
+ */
+function normalizePath(path: string): string {
+  return path.replace(/\/+$/, '');
+}
+
+/**
+ * Check if a URL matches a pattern
+ * - String + pathMatch: pathname.endsWith(pattern) with trailing slash normalization
+ * - String: url.includes(pattern)
+ * - RegExp: pattern.test(url)
+ */
+function matchUrl(
+  url: string,
+  pattern: string | RegExp,
+  pathMatch?: boolean,
+): boolean {
+  if (typeof pattern === 'string') {
+    if (pathMatch) {
+      const pathname = normalizePath(new URL(url).pathname);
+      const normalizedPattern = normalizePath(pattern);
+      return pathname.endsWith(normalizedPattern);
+    }
+    return url.includes(pattern);
+  }
+  return pattern.test(url);
+}
+
+/**
+ * Generic helper to wait for a response matching URL pattern and HTTP method
+ */
+function waitForResponse(
+  page: Page,
+  urlPattern: string | RegExp,
+  method: HttpMethod,
+  options?: WaitForResponseOptions,
+): Promise<Response> {
+  const { pathMatch, ...waitOptions } = options ?? {};
+  return page.waitForResponse(
+    response =>
+      matchUrl(response.url(), urlPattern, pathMatch) &&
+      response.request().method() === method,
+    waitOptions,
+  );
+}
+
+/**
+ * Wait for a GET response matching the URL pattern
+ */
+export function waitForGet(
+  page: Page,
+  urlPattern: string | RegExp,
+  options?: WaitForResponseOptions,
+): Promise<Response> {
+  return waitForResponse(page, urlPattern, HTTP_METHODS.GET, options);
+}
+
+/**
+ * Wait for a POST response matching the URL pattern
+ */
+export function waitForPost(
+  page: Page,
+  urlPattern: string | RegExp,
+  options?: WaitForResponseOptions,
+): Promise<Response> {
+  return waitForResponse(page, urlPattern, HTTP_METHODS.POST, options);
+}
+
+/**
+ * Wait for a PUT response matching the URL pattern
+ */
+export function waitForPut(
+  page: Page,
+  urlPattern: string | RegExp,
+  options?: WaitForResponseOptions,
+): Promise<Response> {
+  return waitForResponse(page, urlPattern, HTTP_METHODS.PUT, options);
+}
+
+/**
+ * Wait for a DELETE response matching the URL pattern
+ */
+export function waitForDelete(
+  page: Page,
+  urlPattern: string | RegExp,
+  options?: WaitForResponseOptions,
+): Promise<Response> {
+  return waitForResponse(page, urlPattern, HTTP_METHODS.DELETE, options);
+}
+
+/**
+ * Wait for a PATCH response matching the URL pattern
+ */
+export function waitForPatch(
+  page: Page,
+  urlPattern: string | RegExp,
+  options?: WaitForResponseOptions,
+): Promise<Response> {
+  return waitForResponse(page, urlPattern, HTTP_METHODS.PATCH, options);
+}
--- a/superset-frontend/playwright/helpers/fixtures/index.ts
+++ b/superset-frontend/playwright/helpers/fixtures/index.ts
@@ -0,0 +1,21 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// Base fixture with test asset cleanup
+export { test as testWithAssets, expect, type TestAssets } from './testAssets';
--- a/superset-frontend/playwright/helpers/fixtures/testAssets.ts
+++ b/superset-frontend/playwright/helpers/fixtures/testAssets.ts
@@ -0,0 +1,68 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { test as base } from '@playwright/test';
+import { apiDeleteDataset } from '../api/dataset';
+import { apiDeleteDatabase } from '../api/database';
+
+/**
+ * Test asset tracker for automatic cleanup after each test.
+ * Inspired by Cypress's cleanDashboards/cleanCharts pattern.
+ */
+export interface TestAssets {
+  trackDataset(id: number): void;
+  trackDatabase(id: number): void;
+}
+
+export const test = base.extend<{ testAssets: TestAssets }>({
+  testAssets: async ({ page }, use) => {
+    // Use Set to de-dupe IDs (same resource may be tracked multiple times)
+    const datasetIds = new Set<number>();
+    const databaseIds = new Set<number>();
+
+    await use({
+      trackDataset: id => datasetIds.add(id),
+      trackDatabase: id => databaseIds.add(id),
+    });
+
+    // Cleanup: Delete datasets FIRST (they reference databases)
+    // Then delete databases. Use failOnStatusCode: false for tolerance.
+    await Promise.all(
+      [...datasetIds].map(id =>
+        apiDeleteDataset(page, id, { failOnStatusCode: false }).catch(error => {
+          console.warn(`[testAssets] Failed to cleanup dataset ${id}:`, error);
+        }),
+      ),
+    );
+    await Promise.all(
+      [...databaseIds].map(id =>
+        apiDeleteDatabase(page, id, { failOnStatusCode: false }).catch(
+          error => {
+            console.warn(
+              `[testAssets] Failed to cleanup database ${id}:`,
+              error,
+            );
+          },
+        ),
+      ),
+    );
+  },
+});
+
+export { expect } from '@playwright/test';
--- a/superset-frontend/playwright/pages/ChartCreationPage.ts
+++ b/superset-frontend/playwright/pages/ChartCreationPage.ts
@@ -0,0 +1,138 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { expect, Locator, Page } from '@playwright/test';
+import { Button, Select } from '../components/core';
+
+/**
+ * Chart Creation Page object for the "Create a new chart" wizard.
+ * This page appears after creating a dataset via the wizard.
+ */
+export class ChartCreationPage {
+  readonly page: Page;
+
+  private static readonly SELECTORS = {
+    VIZ_GALLERY: '.viz-gallery',
+    VIZ_TYPE_ITEM: '[data-test="viz-type-gallery__item"]',
+  } as const;
+
+  constructor(page: Page) {
+    this.page = page;
+  }
+
+  /**
+   * Gets the dataset selector container (includes the displayed selection value)
+   */
+  getDatasetSelectContainer(): Locator {
+    return this.page.getByLabel('Dataset', { exact: false }).first();
+  }
+
+  /**
+   * Gets the dataset selector for interactions
+   */
+  getDatasetSelect(): Select {
+    return new Select(
+      this.page,
+      this.page.getByRole('combobox', { name: /dataset/i }),
+    );
+  }
+
+  /**
+   * Gets the visualization gallery container
+   */
+  getVizGallery(): Locator {
+    return this.page.locator(ChartCreationPage.SELECTORS.VIZ_GALLERY);
+  }
+
+  /**
+   * Gets the "Create new chart" button
+   */
+  getCreateChartButton(): Button {
+    return new Button(
+      this.page,
+      this.page.getByRole('button', { name: /create new chart/i }),
+    );
+  }
+
+  /**
+   * Navigate to the chart creation page
+   */
+  async goto(): Promise<void> {
+    await this.page.goto('chart/add');
+  }
+
+  /**
+   * Wait for the page to load (dataset selector visible)
+   */
+  async waitForPageLoad(): Promise<void> {
+    await expect(this.getDatasetSelect().element).toBeVisible({
+      timeout: 10000,
+    });
+  }
+
+  /**
+   * Select a dataset from the dropdown
+   * @param datasetName - The name of the dataset to select
+   */
+  async selectDataset(datasetName: string): Promise<void> {
+    await this.getDatasetSelect().selectOption(datasetName);
+  }
+
+  /**
+   * Select a visualization type from the gallery
+   * @param vizType - The visualization type to select (e.g., 'Table', 'Bar Chart')
+   */
+  async selectVizType(vizType: string): Promise<void> {
+    const vizGallery = this.getVizGallery();
+    await expect(vizGallery).toBeVisible();
+
+    // Button names in the gallery are duplicated (e.g., "Table Table", "Bar Chart Bar Chart")
+    // because they include both the image alt text and the label text.
+    // Use exact match with the duplicated pattern to avoid matching similar names.
+    const vizTypeItem = vizGallery.getByRole('button', {
+      name: `${vizType} ${vizType}`,
+      exact: true,
+    });
+    await vizTypeItem.click();
+  }
+
+  /**
+   * Click the "Create new chart" button to navigate to Explore
+   */
+  async clickCreateNewChart(): Promise<void> {
+    await this.getCreateChartButton().click();
+  }
+
+  /**
+   * Verify the dataset is pre-selected (shown in the selector)
+   * @param datasetName - The expected dataset name
+   */
+  async expectDatasetSelected(datasetName: string): Promise<void> {
+    // For Ant Design selects, the selected value is displayed in a sibling element,
+    // not in the combobox input. Check the container for the displayed text.
+    await expect(this.getDatasetSelectContainer()).toContainText(datasetName);
+  }
+
+  /**
+   * Check if the "Create new chart" button is enabled
+   */
+  async isCreateButtonEnabled(): Promise<boolean> {
+    return this.getCreateChartButton().isEnabled();
+  }
+}
--- a/superset-frontend/playwright/pages/CreateDatasetPage.ts
+++ b/superset-frontend/playwright/pages/CreateDatasetPage.ts
@@ -0,0 +1,138 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { Page } from '@playwright/test';
+import { Button, Select } from '../components/core';
+
+/**
+ * Create Dataset Page object for the dataset creation wizard.
+ */
+export class CreateDatasetPage {
+  readonly page: Page;
+
+  /**
+   * Data-test selectors for the create dataset form elements.
+   * Using data-test attributes avoids strict mode violations with multiple selects.
+   */
+  private static readonly SELECTORS = {
+    DATABASE: '[data-test="select-database"]',
+    SCHEMA: '[data-test="Select schema or type to search schemas"]',
+    TABLE: '[data-test="Select table or type to search tables"]',
+  } as const;
+
+  constructor(page: Page) {
+    this.page = page;
+  }
+
+  /**
+   * Gets the database selector using data-test attribute
+   */
+  getDatabaseSelect(): Select {
+    return new Select(this.page, CreateDatasetPage.SELECTORS.DATABASE);
+  }
+
+  /**
+   * Gets the schema selector using data-test attribute
+   */
+  getSchemaSelect(): Select {
+    return new Select(this.page, CreateDatasetPage.SELECTORS.SCHEMA);
+  }
+
+  /**
+   * Gets the table selector using data-test attribute
+   */
+  getTableSelect(): Select {
+    return new Select(this.page, CreateDatasetPage.SELECTORS.TABLE);
+  }
+
+  /**
+   * Gets the create and explore button
+   */
+  getCreateAndExploreButton(): Button {
+    return new Button(
+      this.page,
+      this.page.getByRole('button', { name: /Create and explore dataset/i }),
+    );
+  }
+
+  /**
+   * Navigate to the create dataset page
+   */
+  async goto(): Promise<void> {
+    await this.page.goto('dataset/add/');
+  }
+
+  /**
+   * Select a database from the dropdown
+   * @param databaseName - The name of the database to select
+   */
+  async selectDatabase(databaseName: string): Promise<void> {
+    await this.getDatabaseSelect().selectOption(databaseName);
+  }
+
+  /**
+   * Select a schema from the dropdown
+   * @param schemaName - The name of the schema to select
+   */
+  async selectSchema(schemaName: string): Promise<void> {
+    await this.getSchemaSelect().selectOption(schemaName);
+  }
+
+  /**
+   * Select a table from the dropdown
+   * @param tableName - The name of the table to select
+   */
+  async selectTable(tableName: string): Promise<void> {
+    await this.getTableSelect().selectOption(tableName);
+  }
+
+  /**
+   * Click the "Create dataset" button (without exploring)
+   * Uses the dropdown menu to select "Create dataset" option
+   */
+  async clickCreateDataset(): Promise<void> {
+    // Find the "Create and explore dataset" button, then its sibling dropdown trigger
+    // This avoids ambiguity if other "down" buttons exist on the page
+    const mainButton = this.page.getByRole('button', {
+      name: /Create and explore dataset/i,
+    });
+    // The dropdown trigger is in the same button group, find it relative to main button
+    const dropdownTrigger = mainButton
+      .locator('xpath=following-sibling::button')
+      .first();
+    await dropdownTrigger.click();
+
+    // Click "Create dataset" option from the dropdown menu
+    await this.page.getByText('Create dataset', { exact: true }).click();
+  }
+
+  /**
+   * Click the "Create and explore dataset" button
+   */
+  async clickCreateAndExploreDataset(): Promise<void> {
+    await this.getCreateAndExploreButton().click();
+  }
+
+  /**
+   * Wait for the page to load
+   */
+  async waitForPageLoad(): Promise<void> {
+    await this.getDatabaseSelect().element.waitFor({ state: 'visible' });
+  }
+}
--- a/superset-frontend/playwright/pages/DashboardPage.ts
+++ b/superset-frontend/playwright/pages/DashboardPage.ts
@@ -18,6 +18,7 @@
 */

 import { Page, Download } from '@playwright/test';
+import { Menu } from '../components/core';
 import { TIMEOUT } from '../utils/constants';

 /**
@@ -54,7 +55,7 @@ export class DashboardPage {
  }

  /**
-   * Wait for the dashboard to load
+   * Wait for the dashboard header to be visible.
   */
  async waitForLoad(options?: { timeout?: number }): Promise<void> {
    const timeout = options?.timeout ?? TIMEOUT.PAGE_LOAD;
@@ -63,6 +64,35 @@ export class DashboardPage {
    });
  }

+  /**
+   * Wait for all charts on the dashboard to finish loading.
+   * Waits until no loading indicators are visible on the page.
+   */
+  async waitForChartsToLoad(options?: { timeout?: number }): Promise<void> {
+    const timeout = options?.timeout ?? TIMEOUT.API_RESPONSE;
+
+    // Use browser-context evaluation to check visibility directly.
+    // Loading indicators ([aria-label="Loading"]) may persist in the DOM as hidden
+    // elements after charts finish loading. This checks that none are currently visible,
+    // returning immediately when charts are already loaded (no timeout penalty).
+    await this.page.waitForFunction(
+      () => {
+        const loaders = document.querySelectorAll('[aria-label="Loading"]');
+        if (loaders.length === 0) return true;
+        return Array.from(loaders).every(el => {
+          const style = getComputedStyle(el);
+          return (
+            style.display === 'none' ||
+            style.visibility === 'hidden' ||
+            style.opacity === '0'
+          );
+        });
+      },
+      undefined,
+      { timeout },
+    );
+  }
+
  /**
   * Open the dashboard header actions menu (three-dot menu)
   */
@@ -78,33 +108,21 @@ export class DashboardPage {
  }

  /**
-   * Hover over the Download submenu to open it (Ant Design submenus open on hover)
+   * Selects an option from the Download submenu.
+   * Opens the header actions menu, navigates to Download submenu,
+   * and clicks the specified option.
+   *
+   * @param optionText - The download option to select (e.g., "Export YAML")
   */
-  async openDownloadMenu(): Promise<void> {
-    // Find the Download menu item within the header actions menu and hover
-    const menu = this.page.locator(DashboardPage.SELECTORS.HEADER_ACTIONS_MENU);
-    await menu.getByText('Download', { exact: true }).hover();
-    // Wait for Export YAML to become visible (indicates submenu opened)
-    await this.page.getByText('Export YAML').waitFor({ state: 'visible' });
-  }
+  async selectDownloadOption(optionText: string): Promise<Download> {
+    await this.openHeaderActionsMenu();

-  /**
-   * Click "Export YAML" in the download menu
-   * Returns a Promise that resolves when download starts
-   */
-  async clickExportYaml(): Promise<Download> {
+    const menu = new Menu(
+      this.page,
+      DashboardPage.SELECTORS.HEADER_ACTIONS_MENU,
+    );
    const downloadPromise = this.page.waitForEvent('download');
-    await this.page.getByText('Export YAML').click();
-    return downloadPromise;
-  }
-
-  /**
-   * Click "Export as Example" in the download menu
-   * Returns a Promise that resolves when download starts
-   */
-  async clickExportAsExample(): Promise<Download> {
-    const downloadPromise = this.page.waitForEvent('download');
-    await this.page.getByText('Export as Example').click();
+    await menu.selectSubmenuItem('Download', optionText);
    return downloadPromise;
  }
 }
--- a/superset-frontend/playwright/pages/DatasetListPage.ts
+++ b/superset-frontend/playwright/pages/DatasetListPage.ts
@@ -18,7 +18,8 @@
 */

 import { Page, Locator } from '@playwright/test';
-import { Table } from '../components/core';
+import { Button, Table } from '../components/core';
+import { BulkSelect } from '../components/ListView';
 import { URL } from '../utils/urls';

 /**
@@ -27,17 +28,26 @@ import { URL } from '../utils/urls';
 export class DatasetListPage {
  private readonly page: Page;
  private readonly table: Table;
+  readonly bulkSelect: BulkSelect;

  private static readonly SELECTORS = {
    DATASET_LINK: '[data-test="internal-link"]',
-    DELETE_ACTION: '.action-button svg[data-icon="delete"]',
-    EXPORT_ACTION: '.action-button svg[data-icon="upload"]',
-    DUPLICATE_ACTION: '.action-button svg[data-icon="copy"]',
+  } as const;
+
+  /**
+   * Action button names for getByRole('button', { name })
+   */
+  private static readonly ACTION_BUTTONS = {
+    DELETE: 'delete',
+    EDIT: 'edit',
+    EXPORT: 'upload', // Export button uses upload icon
+    DUPLICATE: 'copy',
  } as const;

  constructor(page: Page) {
    this.page = page;
    this.table = new Table(page);
+    this.bulkSelect = new BulkSelect(page, this.table);
  }

  /**
@@ -85,10 +95,21 @@ export class DatasetListPage {
   * @param datasetName - The name of the dataset to delete
   */
  async clickDeleteAction(datasetName: string): Promise<void> {
-    await this.table.clickRowAction(
-      datasetName,
-      DatasetListPage.SELECTORS.DELETE_ACTION,
-    );
+    const row = this.table.getRow(datasetName);
+    await row
+      .getByRole('button', { name: DatasetListPage.ACTION_BUTTONS.DELETE })
+      .click();
+  }
+
+  /**
+   * Clicks the edit action button for a dataset
+   * @param datasetName - The name of the dataset to edit
+   */
+  async clickEditAction(datasetName: string): Promise<void> {
+    const row = this.table.getRow(datasetName);
+    await row
+      .getByRole('button', { name: DatasetListPage.ACTION_BUTTONS.EDIT })
+      .click();
  }

  /**
@@ -96,10 +117,10 @@ export class DatasetListPage {
   * @param datasetName - The name of the dataset to export
   */
  async clickExportAction(datasetName: string): Promise<void> {
-    await this.table.clickRowAction(
-      datasetName,
-      DatasetListPage.SELECTORS.EXPORT_ACTION,
-    );
+    const row = this.table.getRow(datasetName);
+    await row
+      .getByRole('button', { name: DatasetListPage.ACTION_BUTTONS.EXPORT })
+      .click();
  }

  /**
@@ -107,9 +128,57 @@ export class DatasetListPage {
   * @param datasetName - The name of the dataset to duplicate
   */
  async clickDuplicateAction(datasetName: string): Promise<void> {
-    await this.table.clickRowAction(
-      datasetName,
-      DatasetListPage.SELECTORS.DUPLICATE_ACTION,
+    const row = this.table.getRow(datasetName);
+    await row
+      .getByRole('button', { name: DatasetListPage.ACTION_BUTTONS.DUPLICATE })
+      .click();
+  }
+
+  /**
+   * Clicks the "Bulk select" button to enable bulk selection mode
+   */
+  async clickBulkSelectButton(): Promise<void> {
+    await this.bulkSelect.enable();
+  }
+
+  /**
+   * Selects a dataset's checkbox in bulk select mode
+   * @param datasetName - The name of the dataset to select
+   */
+  async selectDatasetCheckbox(datasetName: string): Promise<void> {
+    await this.bulkSelect.selectRow(datasetName);
+  }
+
+  /**
+   * Clicks a bulk action button by name (e.g., "Export", "Delete")
+   * @param actionName - The name of the bulk action to click
+   */
+  async clickBulkAction(actionName: string): Promise<void> {
+    await this.bulkSelect.clickAction(actionName);
+  }
+
+  /**
+   * Gets the "+ Dataset" button for creating new datasets.
+   * Uses specific selector to avoid matching the "Datasets" nav link.
+   */
+  getAddDatasetButton(): Button {
+    return new Button(
+      this.page,
+      this.page.getByRole('button', { name: /^\+ Dataset$|^plus Dataset$/ }),
    );
  }
+
+  /**
+   * Clicks the "+ Dataset" button to navigate to create dataset page
+   */
+  async clickAddDataset(): Promise<void> {
+    await this.getAddDatasetButton().click();
+  }
+
+  /**
+   * Clicks the import button to open the import modal
+   */
+  async clickImportButton(): Promise<void> {
+    await this.page.getByTestId('import-button').click();
+  }
 }
--- a/superset-frontend/playwright/tests/experimental/dashboard/export.spec.ts
+++ b/superset-frontend/playwright/tests/experimental/dashboard/export.spec.ts
@@ -19,6 +19,7 @@

 import { test, expect } from '@playwright/test';
 import { DashboardPage } from '../../../pages/DashboardPage';
+import { Toast } from '../../../components/core';
 import { TIMEOUT } from '../../../utils/constants';

 /**
@@ -31,74 +32,56 @@ import { TIMEOUT } from '../../../utils/constants';
 * Prerequisites:
 * - Superset running with example dashboards loaded
 * - Admin user authenticated (via global-setup)
- *
- * SKIP REASON: Ant Design Menu submenu hover behavior is not reliably
- * triggered by Playwright. The submenu popup doesn't appear consistently
- * when hovering over the Download menu item. This functionality is
- * covered by unit tests in DownloadMenuItems.test.tsx.
- *
- * TODO: Investigate Ant Design Menu triggerSubMenuAction or alternative
- * approaches for E2E testing of nested menus.
 */

 let dashboardPage: DashboardPage;
+const downloads: { delete: () => Promise<void> }[] = [];
+
+test.describe('Dashboard Export', () => {
+  // Dashboard with multiple charts needs extra time for cold-cache CI runs:
+  // waitForLoad (10s) + waitForChartsToLoad (15s) + menu + download + toast
+  test.setTimeout(60_000);

-test.describe.skip('Dashboard Export', () => {
  test.beforeEach(async ({ page }) => {
    dashboardPage = new DashboardPage(page);

    // Navigate to World Health dashboard (standard example)
    await dashboardPage.gotoBySlug('world_health');
    await dashboardPage.waitForLoad({ timeout: TIMEOUT.PAGE_LOAD });
+    // Wait for charts to finish loading - Download menu may be disabled while loading
+    await dashboardPage.waitForChartsToLoad();
  });

-  test('should download ZIP when clicking Export YAML', async ({ page }) => {
-    // Open the header actions menu (three-dot menu)
-    await dashboardPage.openHeaderActionsMenu();
-
-    // Open the Download submenu
-    await dashboardPage.openDownloadMenu();
-
-    // Click Export YAML and wait for download
-    const download = await dashboardPage.clickExportYaml();
-
-    // Verify the download
-    const filename = download.suggestedFilename();
-    expect(filename).toMatch(/\.zip$/);
+  test.afterEach(async () => {
+    // Clean up downloaded files
+    await Promise.all(downloads.map(d => d.delete().catch(() => {})));
+    downloads.length = 0;
  });

-  test('should download example bundle when clicking Export as Example', async ({
+  test('should download ZIP and show success toast when clicking Export YAML', async ({
    page,
  }) => {
-    // Open the header actions menu
-    await dashboardPage.openHeaderActionsMenu();
+    const toast = new Toast(page);
+    const download = await dashboardPage.selectDownloadOption('Export YAML');
+    downloads.push(download);

-    // Open the Download submenu
-    await dashboardPage.openDownloadMenu();
-
-    // Click Export as Example and wait for download
-    const download = await dashboardPage.clickExportAsExample();
-
-    // Verify the download
-    const filename = download.suggestedFilename();
-    expect(filename).toMatch(/_example\.zip$/);
+    expect(download.suggestedFilename()).toMatch(/\.zip$/);
+    await expect(toast.getSuccess()).toBeVisible({
+      timeout: TIMEOUT.API_RESPONSE,
+    });
  });

-  test('should show success toast after Export as Example', async ({
+  test('should download example bundle and show success toast when clicking Export as Example', async ({
    page,
  }) => {
-    // Open the header actions menu
-    await dashboardPage.openHeaderActionsMenu();
+    const toast = new Toast(page);
+    const download =
+      await dashboardPage.selectDownloadOption('Export as Example');
+    downloads.push(download);

-    // Open the Download submenu
-    await dashboardPage.openDownloadMenu();
-
-    // Click Export as Example
-    await dashboardPage.clickExportAsExample();
-
-    // Verify success toast appears
-    await expect(
-      page.locator('.ant-message-success, [data-test="toast-success"]'),
-    ).toBeVisible({ timeout: TIMEOUT.API_RESPONSE });
+    expect(download.suggestedFilename()).toMatch(/_example\.zip$/);
+    await expect(toast.getSuccess()).toBeVisible({
+      timeout: TIMEOUT.API_RESPONSE,
+    });
  });
 });
--- a/superset-frontend/playwright/tests/experimental/dataset/create-dataset.spec.ts
+++ b/superset-frontend/playwright/tests/experimental/dataset/create-dataset.spec.ts
@@ -0,0 +1,219 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import { test, expect } from '../../../helpers/fixtures/testAssets';
+import type { TestAssets } from '../../../helpers/fixtures/testAssets';
+import type { Page, TestInfo } from '@playwright/test';
+import { ExplorePage } from '../../../pages/ExplorePage';
+import { CreateDatasetPage } from '../../../pages/CreateDatasetPage';
+import { DatasetListPage } from '../../../pages/DatasetListPage';
+import { ChartCreationPage } from '../../../pages/ChartCreationPage';
+import { ENDPOINTS } from '../../../helpers/api/dataset';
+import { waitForPost } from '../../../helpers/api/intercepts';
+import { expectStatusOneOf } from '../../../helpers/api/assertions';
+import { apiPostDatabase } from '../../../helpers/api/database';
+
+interface GsheetsSetupResult {
+  sheetName: string;
+  dbName: string;
+  createDatasetPage: CreateDatasetPage;
+}
+
+/**
+ * Sets up gsheets database and navigates to create dataset page.
+ * Skips test if gsheets connector unavailable (test.skip() throws, so no return).
+ * @param testInfo - Test info for parallelIndex to avoid name collisions in parallel runs
+ * @returns Setup result with names and page object
+ */
+async function setupGsheetsDataset(
+  page: Page,
+  testAssets: TestAssets,
+  testInfo: TestInfo,
+): Promise<GsheetsSetupResult> {
+  // Public Google Sheet for testing (published to web, no auth required).
+  // This is a Netflix dataset that is publicly accessible via the Google Visualization API.
+  // NOTE: This sheet is hosted on an external Google account and is not created by the test itself.
+  // If this sheet is deleted, its ID changes, or its sharing settings are restricted,
+  // these tests will start failing when they attempt to create a database pointing at it.
+  // In that case, create or select a new publicly readable test sheet, update `sheetUrl`
+  // to use its URL, and update this comment to describe who owns/maintains that sheet
+  // and the expected access controls (e.g., "anyone with the link can view").
+  const sheetUrl =
+    'https://docs.google.com/spreadsheets/d/19XNqckHGKGGPh83JGFdFGP4Bw9gdXeujq5EoIGwttdM/edit#gid=347941303';
+  // Include parallelIndex to avoid collisions when tests run in parallel
+  const uniqueSuffix = `${Date.now()}_${testInfo.parallelIndex}`;
+  const sheetName = `test_netflix_${uniqueSuffix}`;
+  const dbName = `test_gsheets_db_${uniqueSuffix}`;
+
+  // Create a Google Sheets database via API
+  // The catalog must be in `extra` as JSON with engine_params.catalog format
+  const catalogDict = { [sheetName]: sheetUrl };
+  const createDbRes = await apiPostDatabase(page, {
+    database_name: dbName,
+    engine: 'gsheets',
+    sqlalchemy_uri: 'gsheets://',
+    configuration_method: 'dynamic_form',
+    expose_in_sqllab: true,
+    extra: JSON.stringify({
+      engine_params: {
+        catalog: catalogDict,
+      },
+    }),
+  });
+
+  // Check if gsheets connector is available
+  if (!createDbRes.ok()) {
+    const errorBody = await createDbRes.json();
+    const errorText = JSON.stringify(errorBody);
+    // Skip test if gsheets connector not installed
+    if (
+      errorText.includes('gsheets') ||
+      errorText.includes('No such DB engine')
+    ) {
+      await test.info().attach('skip-reason', {
+        body: `Google Sheets connector unavailable: ${errorText}`,
+        contentType: 'text/plain',
+      });
+      test.skip(); // throws, no return needed
+    }
+    throw new Error(`Failed to create gsheets database: ${errorText}`);
+  }
+
+  const createDbBody = await createDbRes.json();
+  const dbId = createDbBody.result?.id ?? createDbBody.id;
+  if (!dbId) {
+    throw new Error('Database creation did not return an ID');
+  }
+  testAssets.trackDatabase(dbId);
+
+  // Navigate to create dataset page
+  const createDatasetPage = new CreateDatasetPage(page);
+  await createDatasetPage.goto();
+  await createDatasetPage.waitForPageLoad();
+
+  // Select the Google Sheets database
+  await createDatasetPage.selectDatabase(dbName);
+
+  // Try to select the sheet - if not found due to timeout, skip
+  try {
+    await createDatasetPage.selectTable(sheetName);
+  } catch (error) {
+    // Only skip on TimeoutError (sheet not loaded); re-throw everything else
+    if (!(error instanceof Error) || error.name !== 'TimeoutError') {
+      throw error;
+    }
+    await test.info().attach('skip-reason', {
+      body: `Table "${sheetName}" not found in dropdown after timeout.`,
+      contentType: 'text/plain',
+    });
+    test.skip(); // throws, no return needed
+  }
+
+  return { sheetName, dbName, createDatasetPage };
+}
+
+test('should create a dataset via wizard', async ({ page, testAssets }) => {
+  const { sheetName, createDatasetPage } = await setupGsheetsDataset(
+    page,
+    testAssets,
+    test.info(),
+  );
+
+  // Set up response intercept to capture new dataset ID
+  const createResponsePromise = waitForPost(page, ENDPOINTS.DATASET, {
+    pathMatch: true,
+  });
+
+  // Click "Create and explore dataset" button
+  await createDatasetPage.clickCreateAndExploreDataset();
+
+  // Wait for dataset creation and capture ID for cleanup
+  const createResponse = expectStatusOneOf(
+    await createResponsePromise,
+    [200, 201],
+  );
+  const createBody = await createResponse.json();
+  const newDatasetId = createBody.result?.id ?? createBody.id;
+
+  if (newDatasetId) {
+    testAssets.trackDataset(newDatasetId);
+  }
+
+  // Verify we navigated to Chart Creation page with dataset pre-selected
+  await page.waitForURL(/.*\/chart\/add.*/);
+  const chartCreationPage = new ChartCreationPage(page);
+  await chartCreationPage.waitForPageLoad();
+
+  // Verify the dataset is pre-selected
+  await chartCreationPage.expectDatasetSelected(sheetName);
+
+  // Select a visualization type and create chart
+  await chartCreationPage.selectVizType('Table');
+
+  // Click "Create new chart" to go to Explore
+  await chartCreationPage.clickCreateNewChart();
+
+  // Verify we navigated to Explore page
+  await page.waitForURL(/.*\/explore\/.*/);
+  const explorePage = new ExplorePage(page);
+  await explorePage.waitForPageLoad();
+
+  // Verify the dataset name is shown in Explore
+  const loadedDatasetName = await explorePage.getDatasetName();
+  expect(loadedDatasetName).toContain(sheetName);
+});
+
+test('should create a dataset without exploring', async ({
+  page,
+  testAssets,
+}) => {
+  const { sheetName, createDatasetPage } = await setupGsheetsDataset(
+    page,
+    testAssets,
+    test.info(),
+  );
+
+  // Set up response intercept to capture dataset ID
+  const createResponsePromise = waitForPost(page, ENDPOINTS.DATASET, {
+    pathMatch: true,
+  });
+
+  // Click "Create dataset" (not explore)
+  await createDatasetPage.clickCreateDataset();
+
+  // Capture dataset ID from response for cleanup
+  const createResponse = expectStatusOneOf(
+    await createResponsePromise,
+    [200, 201],
+  );
+  const createBody = await createResponse.json();
+  const datasetId = createBody.result?.id ?? createBody.id;
+  if (datasetId) {
+    testAssets.trackDataset(datasetId);
+  }
+
+  // Verify redirect to dataset list (not chart creation)
+  // Note: "Create dataset" action does not show a toast
+  await page.waitForURL(/.*tablemodelview\/list.*/);
+
+  // Wait for table load, verify row visible
+  const datasetListPage = new DatasetListPage(page);
+  await datasetListPage.waitForTableLoad();
+  await expect(datasetListPage.getDatasetRow(sheetName)).toBeVisible();
+});
--- a/superset-frontend/playwright/tests/experimental/dataset/dataset-list.spec.ts
+++ b/superset-frontend/playwright/tests/experimental/dataset/dataset-list.spec.ts
@@ -17,76 +17,91 @@
 * under the License.
 */

-import { test, expect } from '@playwright/test';
+import {
+  test as testWithAssets,
+  expect,
+} from '../../../helpers/fixtures/testAssets';
+import type { Response } from '@playwright/test';
+import path from 'path';
+import * as unzipper from 'unzipper';
 import { DatasetListPage } from '../../../pages/DatasetListPage';
 import { ExplorePage } from '../../../pages/ExplorePage';
+import { ConfirmDialog } from '../../../components/modals/ConfirmDialog';
 import { DeleteConfirmationModal } from '../../../components/modals/DeleteConfirmationModal';
+import { ImportDatasetModal } from '../../../components/modals/ImportDatasetModal';
 import { DuplicateDatasetModal } from '../../../components/modals/DuplicateDatasetModal';
+import { EditDatasetModal } from '../../../components/modals/EditDatasetModal';
 import { Toast } from '../../../components/core/Toast';
 import {
  apiDeleteDataset,
  apiGetDataset,
+  apiPostVirtualDataset,
  getDatasetByName,
-  createTestVirtualDataset,
  ENDPOINTS,
 } from '../../../helpers/api/dataset';
+import { createTestDataset } from './dataset-test-helpers';
+import {
+  waitForGet,
+  waitForPost,
+  waitForPut,
+} from '../../../helpers/api/intercepts';
+import { expectStatusOneOf } from '../../../helpers/api/assertions';
+import { TIMEOUT } from '../../../utils/constants';

 /**
- * Test data constants
- * PHYSICAL_DATASET: A physical dataset from examples (for navigation tests)
- * Tests that need virtual datasets (duplicate/delete) create their own hermetic data
+ * Extend testWithAssets with datasetListPage navigation (beforeEach equivalent).
 */
-const TEST_DATASETS = {
-  /** Physical dataset for basic navigation tests */
-  PHYSICAL_DATASET: 'birth_names',
-} as const;
-
-/**
- * Dataset List E2E Tests
- *
- * Uses flat test() structure per project convention (matches login.spec.ts).
- * Shared state and hooks are at file scope.
- */
-
-// File-scope state (reset in beforeEach)
-let datasetListPage: DatasetListPage;
-let explorePage: ExplorePage;
-let testResources: { datasetIds: number[] } = { datasetIds: [] };
-
-test.beforeEach(async ({ page }) => {
-  datasetListPage = new DatasetListPage(page);
-  explorePage = new ExplorePage(page);
-  testResources = { datasetIds: [] }; // Reset for each test
-
-  // Navigate to dataset list page
-  await datasetListPage.goto();
-  await datasetListPage.waitForTableLoad();
+const test = testWithAssets.extend<{ datasetListPage: DatasetListPage }>({
+  datasetListPage: async ({ page }, use) => {
+    const datasetListPage = new DatasetListPage(page);
+    await datasetListPage.goto();
+    await datasetListPage.waitForTableLoad();
+    await use(datasetListPage);
+  },
 });

-test.afterEach(async ({ page }) => {
-  // Cleanup any resources created during the test
-  const promises = [];
-  for (const datasetId of testResources.datasetIds) {
-    promises.push(
-      apiDeleteDataset(page, datasetId, {
-        failOnStatusCode: false,
-      }).catch(error => {
-        // Log cleanup failures to avoid silent resource leaks
-        console.warn(
-          `[Cleanup] Failed to delete dataset ${datasetId}:`,
-          String(error),
-        );
-      }),
+/**
+ * Helper to validate an export zip response.
+ * Verifies headers, parses zip contents, and validates expected structure.
+ */
+async function expectValidExportZip(
+  response: Response,
+  options: { minDatasetCount?: number; checkContentDisposition?: boolean } = {},
+): Promise<void> {
+  const { minDatasetCount = 1, checkContentDisposition = false } = options;
+
+  // Verify headers
+  expect(response.headers()['content-type']).toContain('application/zip');
+  if (checkContentDisposition) {
+    expect(response.headers()['content-disposition']).toMatch(
+      /filename=.*dataset_export.*\.zip/,
    );
  }
-  await Promise.all(promises);
-});
+
+  // Parse and validate zip contents
+  const body = await response.body();
+  expect(body.length).toBeGreaterThan(0);
+
+  const entries: string[] = [];
+  const directory = await unzipper.Open.buffer(body);
+  directory.files.forEach(file => entries.push(file.path));
+
+  // Validate structure
+  const datasetYamlFiles = entries.filter(
+    entry => entry.includes('datasets/') && entry.endsWith('.yaml'),
+  );
+  expect(datasetYamlFiles.length).toBeGreaterThanOrEqual(minDatasetCount);
+  expect(entries.some(entry => entry.endsWith('metadata.yaml'))).toBe(true);
+}

 test('should navigate to Explore when dataset name is clicked', async ({
  page,
+  datasetListPage,
 }) => {
-  // Use existing physical dataset (loaded in CI via --load-examples)
-  const datasetName = TEST_DATASETS.PHYSICAL_DATASET;
+  const explorePage = new ExplorePage(page);
+
+  // Use existing example dataset (hermetic - loaded in CI via --load-examples)
+  const datasetName = 'members_channels_2';
  const dataset = await getDatasetByName(page, datasetName);
  expect(dataset).not.toBeNull();

@@ -108,16 +123,20 @@ test('should navigate to Explore when dataset name is clicked', async ({
  await expect(explorePage.getVizSwitcher()).toContainText('Table');
 });

-test('should delete a dataset with confirmation', async ({ page }) => {
-  // Create a virtual dataset for this test (hermetic - no dependency on examples)
-  const datasetName = `test_delete_${Date.now()}`;
-  const datasetId = await createTestVirtualDataset(page, datasetName);
-  expect(datasetId).not.toBeNull();
+test('should delete a dataset with confirmation', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create throwaway dataset for deletion
+  const { id: datasetId, name: datasetName } = await createTestDataset(
+    page,
+    testAssets,
+    test.info(),
+    { prefix: 'test_delete' },
+  );

-  // Track for cleanup in case test fails partway through
-  testResources = { datasetIds: [datasetId!] };
-
-  // Refresh page to see new dataset
+  // Refresh to see the new dataset
  await datasetListPage.goto();
  await datasetListPage.waitForTableLoad();

@@ -148,31 +167,44 @@ test('should delete a dataset with confirmation', async ({ page }) => {

  // Verify dataset is removed from list
  await expect(datasetListPage.getDatasetRow(datasetName)).not.toBeVisible();
+
+  // Verify via API that dataset no longer exists (404)
+  await expect
+    .poll(
+      async () => {
+        const response = await apiGetDataset(page, datasetId, {
+          failOnStatusCode: false,
+        });
+        return response.status();
+      },
+      { timeout: 10000, message: `Dataset ${datasetId} should return 404` },
+    )
+    .toBe(404);
 });

-test('should duplicate a dataset with new name', async ({ page }) => {
-  // Create a virtual dataset for this test (hermetic - no dependency on examples)
-  const originalName = `test_original_${Date.now()}`;
-  const originalId = await createTestVirtualDataset(page, originalName);
-  expect(originalId).not.toBeNull();
+test('should duplicate a dataset with new name', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create a virtual dataset first (duplicate UI only works for virtual datasets)
+  const { id: originalId, name: originalName } = await createTestDataset(
+    page,
+    testAssets,
+    test.info(),
+    { prefix: 'test_duplicate_source' },
+  );
+  const duplicateName = `duplicate_${Date.now()}_${test.info().parallelIndex}`;

-  // Track original for cleanup
-  testResources = { datasetIds: [originalId!] };
-
-  const duplicateName = `duplicate_${originalName}`;
-
-  // Refresh page to see new dataset
+  // Navigate to list and verify original dataset is visible
  await datasetListPage.goto();
  await datasetListPage.waitForTableLoad();
-
-  // Verify original dataset is visible in list
  await expect(datasetListPage.getDatasetRow(originalName)).toBeVisible();

  // Set up response intercept to capture duplicate dataset ID
-  const duplicateResponsePromise = page.waitForResponse(
-    response =>
-      response.url().includes(`${ENDPOINTS.DATASET}duplicate`) &&
-      response.status() === 201,
+  const duplicateResponsePromise = waitForPost(
+    page,
+    ENDPOINTS.DATASET_DUPLICATE,
  );

  // Click duplicate action button
@@ -188,13 +220,17 @@ test('should duplicate a dataset with new name', async ({ page }) => {
  // Click the Duplicate button
  await duplicateModal.clickDuplicate();

-  // Get the duplicate dataset ID from response
-  const duplicateResponse = await duplicateResponsePromise;
+  // Get the duplicate dataset ID from response (handle both response shapes)
+  const duplicateResponse = expectStatusOneOf(
+    await duplicateResponsePromise,
+    [200, 201],
+  );
  const duplicateData = await duplicateResponse.json();
-  const duplicateId = duplicateData.id;
+  const duplicateId = duplicateData.result?.id ?? duplicateData.id;
+  expect(duplicateId, 'Duplicate API should return dataset id').toBeTruthy();

-  // Track both original and duplicate for cleanup
-  testResources = { datasetIds: [originalId!, duplicateId] };
+  // Track duplicate for cleanup (original is already tracked by createTestDataset)
+  testAssets.trackDataset(duplicateId);

  // Modal should close
  await duplicateModal.waitForHidden();
@@ -210,17 +246,437 @@ test('should duplicate a dataset with new name', async ({ page }) => {
  await expect(datasetListPage.getDatasetRow(originalName)).toBeVisible();
  await expect(datasetListPage.getDatasetRow(duplicateName)).toBeVisible();

-  // API Verification: Compare original and duplicate datasets
-  const originalResponseData = await apiGetDataset(page, originalId!);
-  const originalDataFull = await originalResponseData.json();
-  const duplicateResponseData = await apiGetDataset(page, duplicateId);
-  const duplicateDataFull = await duplicateResponseData.json();
+  // API Verification: Fetch both datasets via detail API for consistent comparison
+  // (list API may return undefined for fields that detail API returns as null)
+  const [originalDetailRes, duplicateDetailRes] = await Promise.all([
+    apiGetDataset(page, originalId),
+    apiGetDataset(page, duplicateId),
+  ]);
+  const originalDetail = (await originalDetailRes.json()).result;
+  const duplicateDetail = (await duplicateDetailRes.json()).result;

  // Verify key properties were copied correctly
-  expect(duplicateDataFull.result.sql).toBe(originalDataFull.result.sql);
-  expect(duplicateDataFull.result.database.id).toBe(
-    originalDataFull.result.database.id,
-  );
+  expect(duplicateDetail.sql).toBe(originalDetail.sql);
+  expect(duplicateDetail.database.id).toBe(originalDetail.database.id);
+  expect(duplicateDetail.schema).toBe(originalDetail.schema);
  // Name should be different (the duplicate name)
-  expect(duplicateDataFull.result.table_name).toBe(duplicateName);
+  expect(duplicateDetail.table_name).toBe(duplicateName);
+});
+
+test('should export a dataset as a zip file', async ({
+  page,
+  datasetListPage,
+}) => {
+  // Use existing example dataset
+  const datasetName = 'members_channels_2';
+  const dataset = await getDatasetByName(page, datasetName);
+  expect(dataset).not.toBeNull();
+
+  // Verify dataset is visible in list
+  await expect(datasetListPage.getDatasetRow(datasetName)).toBeVisible();
+
+  // Set up API response intercept for export endpoint
+  // Note: We intercept the API response instead of relying on download events because
+  // Superset uses blob downloads (createObjectURL) which don't trigger Playwright's
+  // download event consistently, especially in app-prefix configurations.
+  const exportResponsePromise = waitForGet(page, ENDPOINTS.DATASET_EXPORT);
+
+  // Click export action button
+  await datasetListPage.clickExportAction(datasetName);
+
+  // Wait for export API response and validate zip contents
+  const exportResponse = expectStatusOneOf(await exportResponsePromise, [200]);
+  await expectValidExportZip(exportResponse, { checkContentDisposition: true });
+});
+
+test('should export multiple datasets via bulk select action', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create 2 throwaway datasets for bulk export
+  const [dataset1, dataset2] = await Promise.all([
+    createTestDataset(page, testAssets, test.info(), {
+      prefix: 'bulk_export_1',
+    }),
+    createTestDataset(page, testAssets, test.info(), {
+      prefix: 'bulk_export_2',
+    }),
+  ]);
+
+  // Refresh to see new datasets
+  await datasetListPage.goto();
+  await datasetListPage.waitForTableLoad();
+
+  // Verify both datasets are visible in list
+  await expect(datasetListPage.getDatasetRow(dataset1.name)).toBeVisible();
+  await expect(datasetListPage.getDatasetRow(dataset2.name)).toBeVisible();
+
+  // Enable bulk select mode
+  await datasetListPage.clickBulkSelectButton();
+
+  // Select both datasets
+  await datasetListPage.selectDatasetCheckbox(dataset1.name);
+  await datasetListPage.selectDatasetCheckbox(dataset2.name);
+
+  // Set up API response intercept for export endpoint
+  const exportResponsePromise = waitForGet(page, ENDPOINTS.DATASET_EXPORT);
+
+  // Click bulk export action
+  await datasetListPage.clickBulkAction('Export');
+
+  // Wait for export API response and validate zip contains multiple datasets
+  const exportResponse = expectStatusOneOf(await exportResponsePromise, [200]);
+  await expectValidExportZip(exportResponse, { minDatasetCount: 2 });
+});
+
+test('should edit dataset name via modal', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create throwaway dataset for editing
+  const { id: datasetId, name: datasetName } = await createTestDataset(
+    page,
+    testAssets,
+    test.info(),
+    { prefix: 'test_edit' },
+  );
+
+  // Refresh to see new dataset
+  await datasetListPage.goto();
+  await datasetListPage.waitForTableLoad();
+
+  // Verify dataset is visible in list
+  await expect(datasetListPage.getDatasetRow(datasetName)).toBeVisible();
+
+  // Click edit action to open modal
+  await datasetListPage.clickEditAction(datasetName);
+
+  // Wait for edit modal to be ready
+  const editModal = new EditDatasetModal(page);
+  await editModal.waitForReady();
+
+  // Enable edit mode by clicking the lock icon
+  await editModal.enableEditMode();
+
+  // Edit the dataset name
+  const newName = `test_renamed_${Date.now()}`;
+  await editModal.fillName(newName);
+
+  // Set up response intercept for save
+  const saveResponsePromise = waitForPut(
+    page,
+    `${ENDPOINTS.DATASET}${datasetId}`,
+  );
+
+  // Click Save button
+  await editModal.clickSave();
+
+  // Handle the "Confirm save" dialog that may appear for datasets with sync columns enabled
+  const confirmDialog = new ConfirmDialog(page);
+  await confirmDialog.clickOk({ timeout: TIMEOUT.CONFIRM_DIALOG });
+
+  // Wait for save to complete and verify success
+  expectStatusOneOf(await saveResponsePromise, [200, 201]);
+
+  // Modal should close
+  await editModal.waitForHidden();
+
+  // Verify success toast appears
+  const toast = new Toast(page);
+  await expect(toast.getSuccess()).toBeVisible({ timeout: 10000 });
+
+  // Verify via API that name was saved
+  const updatedDatasetRes = await apiGetDataset(page, datasetId);
+  const updatedDataset = (await updatedDatasetRes.json()).result;
+  expect(updatedDataset.table_name).toBe(newName);
+});
+
+test('should bulk delete multiple datasets', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create 2 throwaway datasets for bulk delete
+  const [dataset1, dataset2] = await Promise.all([
+    createTestDataset(page, testAssets, test.info(), {
+      prefix: 'bulk_delete_1',
+    }),
+    createTestDataset(page, testAssets, test.info(), {
+      prefix: 'bulk_delete_2',
+    }),
+  ]);
+
+  // Refresh to see new datasets
+  await datasetListPage.goto();
+  await datasetListPage.waitForTableLoad();
+
+  // Verify both datasets are visible in list
+  await expect(datasetListPage.getDatasetRow(dataset1.name)).toBeVisible();
+  await expect(datasetListPage.getDatasetRow(dataset2.name)).toBeVisible();
+
+  // Enable bulk select mode
+  await datasetListPage.clickBulkSelectButton();
+
+  // Select both datasets
+  await datasetListPage.selectDatasetCheckbox(dataset1.name);
+  await datasetListPage.selectDatasetCheckbox(dataset2.name);
+
+  // Click bulk delete action
+  await datasetListPage.clickBulkAction('Delete');
+
+  // Delete confirmation modal should appear
+  const deleteModal = new DeleteConfirmationModal(page);
+  await deleteModal.waitForVisible();
+
+  // Type "DELETE" to confirm
+  await deleteModal.fillConfirmationInput('DELETE');
+
+  // Click the Delete button
+  await deleteModal.clickDelete();
+
+  // Modal should close
+  await deleteModal.waitForHidden();
+
+  // Verify success toast appears
+  const toast = new Toast(page);
+  await expect(toast.getSuccess()).toBeVisible();
+
+  // Verify both datasets are removed from list
+  await expect(datasetListPage.getDatasetRow(dataset1.name)).not.toBeVisible();
+  await expect(datasetListPage.getDatasetRow(dataset2.name)).not.toBeVisible();
+
+  // Verify via API that datasets no longer exist (404)
+  // Use polling with explicit timeout since deletes may be async
+  await expect
+    .poll(
+      async () => {
+        const response = await apiGetDataset(page, dataset1.id, {
+          failOnStatusCode: false,
+        });
+        return response.status();
+      },
+      { timeout: 10000, message: `Dataset ${dataset1.id} should return 404` },
+    )
+    .toBe(404);
+  await expect
+    .poll(
+      async () => {
+        const response = await apiGetDataset(page, dataset2.id, {
+          failOnStatusCode: false,
+        });
+        return response.status();
+      },
+      { timeout: 10000, message: `Dataset ${dataset2.id} should return 404` },
+    )
+    .toBe(404);
+});
+
+// Import test uses a fixed dataset name from the zip fixture.
+// Uses test.describe only because Playwright's serial mode API requires it -
+// this prevents race conditions when parallel workers import the same fixture.
+// (Deviation from "avoid describe" guideline is necessary for functional reasons)
+test.describe('import dataset', () => {
+  test.describe.configure({ mode: 'serial' });
+  test('should import a dataset from a zip file', async ({
+    page,
+    datasetListPage,
+    testAssets,
+  }) => {
+    // Dataset name from fixture (test_netflix_1768502050965)
+    // Note: Fixture contains a Google Sheets dataset - test will skip if gsheets connector unavailable
+    const importedDatasetName = 'test_netflix_1768502050965';
+    const fixturePath = path.resolve(
+      __dirname,
+      '../../../fixtures/dataset_export.zip',
+    );
+
+    // Cleanup: Delete any existing dataset with the same name from previous runs
+    const existingDataset = await getDatasetByName(page, importedDatasetName);
+    if (existingDataset) {
+      await apiDeleteDataset(page, existingDataset.id, {
+        failOnStatusCode: false,
+      });
+    }
+
+    // Click the import button
+    await datasetListPage.clickImportButton();
+
+    // Wait for import modal to be ready
+    const importModal = new ImportDatasetModal(page);
+    await importModal.waitForReady();
+
+    // Upload the fixture zip file
+    await importModal.uploadFile(fixturePath);
+
+    // Set up response intercept to catch the import POST
+    // Use pathMatch to avoid false matches if URL lacks trailing slash
+    let importResponsePromise = waitForPost(page, ENDPOINTS.DATASET_IMPORT, {
+      pathMatch: true,
+    });
+
+    // Click Import button
+    await importModal.clickImport();
+
+    // Wait for first import response
+    let importResponse = await importResponsePromise;
+
+    // Handle overwrite confirmation if dataset already exists
+    // First response may be 409/422 indicating overwrite is required - this is expected
+    const overwriteInput = importModal.getOverwriteInput();
+    await overwriteInput
+      .waitFor({ state: 'visible', timeout: 3000 })
+      .catch(error => {
+        // Only ignore TimeoutError (input not visible); re-throw other errors
+        if (!(error instanceof Error) || error.name !== 'TimeoutError') {
+          throw error;
+        }
+      });
+
+    if (await overwriteInput.isVisible()) {
+      // Set up new intercept for the actual import after overwrite confirmation
+      importResponsePromise = waitForPost(page, ENDPOINTS.DATASET_IMPORT, {
+        pathMatch: true,
+      });
+      await importModal.fillOverwriteConfirmation();
+      await importModal.clickImport();
+      // Wait for the second (final) import response
+      importResponse = await importResponsePromise;
+    }
+
+    // Check final import response for gsheets connector errors
+    if (!importResponse.ok()) {
+      const errorBody = await importResponse.json().catch(() => ({}));
+      const errorText = JSON.stringify(errorBody);
+      // Skip test if gsheets connector not installed
+      if (
+        errorText.includes('gsheets') ||
+        errorText.includes('No such DB engine') ||
+        errorText.includes('Could not load database driver')
+      ) {
+        await test.info().attach('skip-reason', {
+          body: `Import failed due to missing gsheets connector: ${errorText}`,
+          contentType: 'text/plain',
+        });
+        test.skip();
+        return;
+      }
+      // Re-throw other errors
+      throw new Error(`Import failed: ${errorText}`);
+    }
+
+    // Modal should close on success
+    await importModal.waitForHidden({ timeout: TIMEOUT.FILE_IMPORT });
+
+    // Verify success toast appears
+    const toast = new Toast(page);
+    await expect(toast.getSuccess()).toBeVisible({ timeout: 10000 });
+
+    // Refresh the page to see the imported dataset
+    await datasetListPage.goto();
+    await datasetListPage.waitForTableLoad();
+
+    // Verify dataset appears in list
+    await expect(
+      datasetListPage.getDatasetRow(importedDatasetName),
+    ).toBeVisible();
+
+    // Get dataset ID for cleanup
+    const importedDataset = await getDatasetByName(page, importedDatasetName);
+    expect(importedDataset).not.toBeNull();
+    testAssets.trackDataset(importedDataset!.id);
+  });
+});
+
+test('should edit column date format via modal', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create virtual dataset with a date column for testing
+  // Using SQL to create a dataset with 'ds' column avoids duplication issues
+  const datasetName = `test_date_format_${Date.now()}_${test.info().parallelIndex}`;
+  const baseDataset = await getDatasetByName(page, 'members_channels_2');
+  expect(baseDataset, 'members_channels_2 dataset must exist').not.toBeNull();
+
+  const createResponse = await apiPostVirtualDataset(page, {
+    database: baseDataset!.database.id,
+    schema: baseDataset!.schema ?? null,
+    table_name: datasetName,
+    sql: "SELECT CAST('2024-01-01' AS DATE) as ds, 'test' as name",
+  });
+  expectStatusOneOf(createResponse, [200, 201]);
+  const createBody = await createResponse.json();
+  const datasetId = createBody.result?.id ?? createBody.id;
+  expect(datasetId, 'Virtual dataset creation should return id').toBeTruthy();
+  testAssets.trackDataset(datasetId);
+
+  // Navigate to dataset list, click edit action
+  await datasetListPage.goto();
+  await datasetListPage.waitForTableLoad();
+  await datasetListPage.clickEditAction(datasetName);
+
+  // Enable edit mode, navigate to Columns tab
+  const editModal = new EditDatasetModal(page);
+  await editModal.waitForReady();
+  await editModal.enableEditMode();
+  await editModal.clickColumnsTab();
+
+  // Expand 'ds' column row and fill date format (scoped to row)
+  const dateFormat = '%Y-%m-%d';
+  await editModal.fillColumnDateFormat('ds', dateFormat);
+
+  // Save and handle confirmation dialog conditionally
+  await editModal.clickSave();
+  await new ConfirmDialog(page).clickOk({ timeout: TIMEOUT.CONFIRM_DIALOG });
+  await editModal.waitForHidden();
+
+  // Verify via API
+  const updatedRes = await apiGetDataset(page, datasetId);
+  const columns = (await updatedRes.json()).result.columns;
+  const dsColumn = columns.find(
+    (c: { column_name: string }) => c.column_name === 'ds',
+  );
+  expect(dsColumn, 'ds column should exist in dataset').toBeDefined();
+  expect(dsColumn.python_date_format).toBe(dateFormat);
+});
+
+test('should edit dataset description via modal', async ({
+  page,
+  datasetListPage,
+  testAssets,
+}) => {
+  // Create throwaway dataset for editing description
+  const { id: datasetId, name: datasetName } = await createTestDataset(
+    page,
+    testAssets,
+    test.info(),
+    { prefix: 'test_description' },
+  );
+
+  // Navigate to dataset list, click edit action
+  await datasetListPage.goto();
+  await datasetListPage.waitForTableLoad();
+  await datasetListPage.clickEditAction(datasetName);
+
+  // Enable edit mode, navigate to Settings tab
+  const editModal = new EditDatasetModal(page);
+  await editModal.waitForReady();
+  await editModal.enableEditMode();
+  await editModal.clickSettingsTab();
+
+  // Fill description field
+  const description = `Test description ${Date.now()}`;
+  await editModal.fillDescription(description);
+
+  // Save and handle confirmation dialog conditionally
+  await editModal.clickSave();
+  await new ConfirmDialog(page).clickOk({ timeout: TIMEOUT.CONFIRM_DIALOG });
+  await editModal.waitForHidden();
+
+  // Verify via API
+  const updatedRes = await apiGetDataset(page, datasetId);
+  const result = (await updatedRes.json()).result;
+  expect(result.description).toBe(description);
 });
--- a/superset-frontend/playwright/tests/experimental/dataset/dataset-test-helpers.ts
+++ b/superset-frontend/playwright/tests/experimental/dataset/dataset-test-helpers.ts
@@ -0,0 +1,67 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import type { Page, TestInfo } from '@playwright/test';
+import type { TestAssets } from '../../../helpers/fixtures/testAssets';
+import { createTestVirtualDataset } from '../../../helpers/api/dataset';
+
+interface TestDatasetResult {
+  id: number;
+  name: string;
+}
+
+interface CreateTestDatasetOptions {
+  /** Prefix for generated name (default: 'test') */
+  prefix?: string;
+}
+
+/**
+ * Creates a test virtual dataset.
+ * Uses createTestVirtualDataset() to create a simple virtual dataset for testing.
+ *
+ * Note: The dataset duplicate API only works with virtual datasets. This helper
+ * creates virtual datasets directly to avoid that limitation.
+ *
+ * @example
+ * // Basic usage
+ * const { id, name } = await createTestDataset(page, testAssets, test.info());
+ *
+ * @example
+ * // Custom prefix
+ * const { id, name } = await createTestDataset(page, testAssets, test.info(), {
+ *   prefix: 'test_delete',
+ * });
+ */
+export async function createTestDataset(
+  page: Page,
+  testAssets: TestAssets,
+  testInfo: TestInfo,
+  options?: CreateTestDatasetOptions,
+): Promise<TestDatasetResult> {
+  const prefix = options?.prefix ?? 'test';
+  const name = `${prefix}_${Date.now()}_${testInfo.parallelIndex}`;
+
+  const id = await createTestVirtualDataset(page, name);
+  if (!id) {
+    throw new Error(`Failed to create test dataset: ${name}`);
+  }
+  testAssets.trackDataset(id);
+
+  return { id, name };
+}
--- a/superset-frontend/playwright/utils/constants.ts
+++ b/superset-frontend/playwright/utils/constants.ts
@@ -48,4 +48,14 @@ export const TIMEOUT = {
   * API response timeout for operations like export/download
   */
  API_RESPONSE: 15000, // 15s for API responses and downloads
+
+  /**
+   * Confirmation dialog wait (e.g., "Confirm save", "Are you sure?")
+   */
+  CONFIRM_DIALOG: 2000, // 2s for confirmation dialogs that may or may not appear
+
+  /**
+   * File import/upload operations (upload + server processing)
+   */
+  FILE_IMPORT: 30000, // 30s for file import operations
 } as const;
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Evan Rusackas	66dca73591	fix(deps): sync deck.gl/luma.gl overrides with plugin dependency versions Dependabot bumped deck.gl plugin dependencies to ~9.2.5/~9.2.6 across several PRs, but the root package.json overrides section still pinned all deck.gl and luma.gl packages to ~9.2.2. This forced older luma.gl/shadertools (9.2.2) to be used with newer deck.gl aggregation layers (9.2.5), causing DECKGL_FILTER_COLOR shader compilation errors at runtime on the ScreenGrid, Grid, and Hexagon layers. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-05 17:27:49 -08:00
Joe Li	5040db859c	test(playwright): additional dataset list playwright tests (#36684 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	2026-02-05 16:42:07 -08:00
Evan Rusackas	ef4f7afa90	chore(docs): improve build performance and fix OOM crashes (#37588 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-05 13:12:46 -08:00
Amin Ghadersohi	47db185e3b	fix(mcp): include x_axis column in query context for series charts with group_by (#37639 )	2026-02-05 19:59:44 +01:00
Joe Li	2e463078a2	refactor(filters): extract shouldShowTimeRangePicker and improve test coverage (#36012 ) Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	2026-02-05 10:48:55 -08:00
JUST.in DO IT	4f42928b34	fix(sqllab): Skip progress bar on no data (#37652 )	2026-02-05 10:38:37 -08:00
Gabriel Torres Ruiz	75fa474fce	test(native-filters): add unit tests for requiredFirst filter logic (#37640 )	2026-02-05 10:36:35 -08:00
dependabot[bot]	fd8c21591a	chore(deps-dev): update @babel/types requirement from ^7.28.6 to ^7.29.0 in /superset-frontend/plugins/plugin-chart-pivot-table (#37603 ) Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: hainenber <dotronghai96@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: hainenber <dotronghai96@gmail.com>	2026-02-05 10:31:56 -08:00
Amin Ghadersohi	4147d877fc	fix(mcp): prevent DATE_TRUNC on non-temporal columns in chart generation (#37433 )	2026-02-05 09:24:31 -08:00
Amin Ghadersohi	a9dca529c1	fix(mcp): treat runtime validation warnings as informational, not errors (#37214 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-05 09:23:51 -08:00
dependabot[bot]	20f1918dd6	chore(deps): bump caniuse-lite from 1.0.30001767 to 1.0.30001768 in /docs (#37684 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-05 22:26:53 +07:00
dependabot[bot]	c09a4f6f47	chore(deps): bump googleapis from 171.1.0 to 171.2.0 in /superset-frontend (#37690 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-05 21:37:26 +07:00
bikashbarua	4e4fa53c8d	fix: Rename Truncate Axis to Truncate Y Axis in bar chart controls (#37403 ) Co-authored-by: Joe Li <joe@preset.io> Co-authored-by: SBIN2010 <Sbin2010@mail.ru>	2026-02-05 12:55:51 +03:00
Miguel	07ff82f189	docs: add XNET to INTHEWILD list (#37615 ) Co-authored-by: Miguel Deus <miguel@xnet.company> Co-authored-by: Evan Rusackas <evan@preset.io>	2026-02-04 21:27:35 -08:00
dependabot[bot]	b7b9bfd3fe	chore(deps): bump query-string from 6.14.1 to 9.3.1 in /superset-frontend (#37545 ) Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: hainenber <dotronghai96@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: hainenber <dotronghai96@gmail.com>	2026-02-04 21:26:28 -08:00
dependabot[bot]	b968d1095c	chore(deps): bump dawidd6/action-download-artifact from 12 to 14 (#37602 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-04 21:25:52 -08:00
Michael S. Molina	e10237fcc1	fix: Security vulnerability in Storybook (#37676 )	2026-02-04 14:48:39 -03:00
Michael S. Molina	92438322c0	feat(extensions): Enhances SQL Lab API (#37642 )	2026-02-04 13:53:58 -03:00
Đỗ Trọng Hải	f96e90b979	fix(docker): remove accidental command substitutions when building FE in dev mode (#37670 )	2026-02-04 23:53:20 +07:00
dependabot[bot]	b464979db1	chore(deps-dev): bump webpack from 5.104.1 to 5.105.0 in /superset-frontend (#37658 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-04 22:47:12 +07:00
dependabot[bot]	45f883c9cd	chore(deps-dev): bump webpack from 5.104.1 to 5.105.0 in /docs (#37656 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-04 21:35:51 +07:00
Nancy Chauhan	8fd3401077	fix(security): update jspdf to 4.0.0 to address CVE-2025-68428 (#37553 )	2026-02-04 21:29:57 +07:00
Richard Fogaca Nienkotter	89a98ab9a4	fix(dataset-editor): include calculated columns in currency code dropdown (#37621 )	2026-02-04 11:17:07 -03:00
Jamile Celento	2dfc770b0f	fix(native-filters): update TEMPORAL_RANGE filter subject when Time Column filter is applied (#36985 )	2026-02-04 12:37:17 +03:00
Vanessa Giannoni	6b7b23ed78	fix(timeseries): restore ECharts tooltip after closing drill menu (#37284 )	2026-02-04 12:32:23 +03:00
dependabot[bot]	5ac5480f35	chore(deps): bump caniuse-lite from 1.0.30001766 to 1.0.30001767 in /docs (#37601 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 12:35:32 -08:00
Evan Rusackas	76889c1a69	feat(db_engine_specs): add Apache Phoenix and Apache IoTDB engine specs (#37590 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-03 15:29:19 -05:00
Evan Rusackas	569606635b	docs(databases): add Supabase, AlloyDB, and Neon as PostgreSQL-compatible databases (#37589 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-03 12:22:49 -08:00
dependabot[bot]	66264856a7	chore(deps): bump googleapis from 171.0.0 to 171.1.0 in /superset-frontend (#37630 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:28:07 +07:00
dependabot[bot]	3eb860a663	chore(deps): bump hot-shots from 13.1.0 to 13.2.0 in /superset-websocket (#37596 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:19:07 +07:00
dependabot[bot]	a44980da65	chore(deps-dev): bump globals from 17.2.0 to 17.3.0 in /superset-websocket (#37595 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:18:33 +07:00
dependabot[bot]	7112bce961	chore(deps-dev): bump @types/node from 25.1.0 to 25.2.0 in /superset-websocket (#37597 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:18:14 +07:00
dependabot[bot]	568486a304	chore(deps): bump @babel/core from 7.28.6 to 7.29.0 in /docs (#37598 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:17:50 +07:00
dependabot[bot]	fea135b46c	chore(deps-dev): bump @playwright/test from 1.58.0 to 1.58.1 in /superset-frontend (#37633 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:17:13 +07:00
dependabot[bot]	601fcb3382	chore(deps-dev): bump @babel/preset-env from 7.28.6 to 7.29.0 in /superset-frontend (#37635 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 22:02:46 +07:00
dependabot[bot]	0d7cc88b2b	chore(deps): bump antd from 6.2.2 to 6.2.3 in /docs (#37629 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-03 21:50:13 +07:00
Vitor Avila	32ee160c75	chore: Properly untrack WebSocket config file for docker (#37624 )	2026-02-03 11:48:08 -03:00
Amin Ghadersohi	5914e83436	chore(mcp): remove unused MCP_SERVICE feature flag (#37618 )	2026-02-03 15:23:08 +01:00
Amin Ghadersohi	0b5e4dd5de	feat(mcp): add config toggle to disable parse_request decorator (#37617 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-03 15:22:44 +01:00
Joe Li	3a565a6c16	fix(tests): update DatasetList tests to new fetch-mock API (#37623 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-03 14:15:58 +03:00
Ramiro Aquino Romero	f60c82e4a6	fix: charts row limit warning is missing for server (#37112 )	2026-02-02 15:49:31 -08:00
Luis Sánchez	91131d5996	chore(charts): echarts left padding too big and automation of title (#36993 )	2026-02-02 15:48:03 -08:00
Joe Li	4b0d497513	test: add new RTL and integration tests for DatasetList (#36681 ) Co-authored-by: Claude <noreply@anthropic.com>	2026-02-02 12:08:38 -08:00
Joe Li	86f690d17f	fix(dashboard): fix Export as Example with app prefix and enable Dashboard Export E2E tests (#37529 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-02 12:07:22 -08:00
Elizabeth Thompson	e9b494163b	refactor(db): use Dialect instead of Engine in select_star to avoid SSH tunnels (#35540 ) Co-authored-by: Claude <noreply@anthropic.com>	2026-02-02 10:26:35 -08:00
JUST.in DO IT	be404f9b84	fix(dashboard): Avoid calling loadData for invisible charts on virtual rendering (#37452 )	2026-02-02 10:07:25 -08:00
Daniel Vaz Gaspar	11257c0536	fix(examples): skip URI safety check for system imports (#37577 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-02 09:24:16 -08:00
Beto Dealmeida	f2b6c395cd	feat: Add PWA file handler for CSV/XLS/Parquet uploads (#36191 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-02 11:24:01 -05:00
dependabot[bot]	2d35ed2391	chore(deps-dev): bump @babel/runtime-corejs3 from 7.28.6 to 7.29.0 in /superset-frontend (#37605 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-02 23:03:59 +07:00
dependabot[bot]	bd65469091	chore(deps-dev): bump globals from 17.2.0 to 17.3.0 in /docs (#37599 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-02-02 21:48:25 +07:00
Kamil Gabryjelski	a6a66ca483	feat: Dataset folders editor (#36239 )	2026-02-02 14:54:33 +01:00
Jonathan Alberth Quispe Fuentes	4a7cdccdad	fix: Heatmap does not render correctly on normalization (#37208 )	2026-02-02 12:34:46 +03:00
dependabot[bot]	61bd8f0cf2	chore(deps): bump use-query-params from 1.2.3 to 2.2.2 in /superset-frontend (#36997 ) Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: hainenber <dotronghai96@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: hainenber <dotronghai96@gmail.com>	2026-02-01 23:55:39 -08:00
Evan Rusackas	ae10e105c2	fix(chart): enable cross-filter on bar charts without dimensions (#37407 ) Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-31 17:14:24 -08:00
dependabot[bot]	901dca58f7	chore(deps): bump JustinBeckwith/linkinator-action from 2.3 to 2.4 (#37562 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-31 03:06:30 -08:00
dependabot[bot]	d95a3d8426	chore(deps-dev): bump @applitools/eyes-storybook from 3.63.9 to 3.63.10 in /superset-frontend (#37566 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-31 03:06:09 -08:00
alok kumar priyadarshi	70b95ca1b9	fix(build): eliminate PostgreSQL extra installation on Python 3.12-based Superset Docker images (#37587 )	2026-01-31 15:54:19 +07:00
Michael S. Molina	004f02746f	fix(build): Increase ForkTsCheckerWebpackPlugin memory limit to fix OOM error (#37583 )	2026-01-31 14:22:17 +07:00
Beto Dealmeida	5d20dc57d7	feat(oauth2): add PKCE support for database OAuth2 authentication (#37067 )	2026-01-30 23:28:10 -05:00
Beto Dealmeida	05c2354997	feat: AWS Cross-Account IAM Authentication for Aurora (#37585 )	2026-01-30 19:18:34 -05:00
Vitor Avila	6043e7e7e3	fix: more DB OAuth2 fixes (#37398 )	2026-01-30 21:11:26 -03:00
Amin Ghadersohi	1ee14c5993	fix(mcp): improve prompts, resources, and instructions clarity (#37389 )	2026-01-30 12:25:38 -08:00
Felipe López	9764a84402	fix(charts): Table chart shows an error on row limit (#37218 )	2026-01-30 11:45:50 -08:00
JUST.in DO IT	570cc3e5f8	feat(sqllab): treeview table selection ui (#37298 )	2026-01-30 11:07:56 -08:00
dependabot[bot]	66519c3a85	chore(deps-dev): bump fetch-mock from 11.1.5 to 12.6.0 in /superset-frontend/packages/superset-ui-core (#36662 ) Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: hainenber <dotronghai96@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Evan Rusackas <evan@rusackas.com> Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com> Co-authored-by: hainenber <dotronghai96@gmail.com>	2026-01-30 21:27:35 +07:00
dependabot[bot]	1f43138888	chore(deps): bump babel-loader from 9.2.1 to 10.0.0 in /docs (#37541 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 21:06:23 +07:00
dependabot[bot]	652d029a2d	chore(deps-dev): bump @types/node from 25.0.10 to 25.1.0 in /superset-frontend (#37563 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 21:03:26 +07:00
dependabot[bot]	e67b1f5326	chore(deps-dev): bump baseline-browser-mapping from 2.9.18 to 2.9.19 in /superset-frontend (#37565 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 20:56:46 +07:00
dependabot[bot]	fa79a467e4	chore(deps): bump googleapis from 170.1.0 to 171.0.0 in /superset-frontend (#37564 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 16:57:04 +07:00
Pedro Rodrigues	2cce0308d4	fix: big number drill to details column data (#37068 )	2026-01-30 12:32:49 +03:00
dependabot[bot]	c7fd1a2f65	chore(deps-dev): bump @types/node from 25.0.10 to 25.1.0 in /superset-websocket (#37539 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 10:22:41 +07:00
dependabot[bot]	ab4f646ef6	chore(deps): bump @babel/core from 7.28.5 to 7.28.6 in /docs (#37540 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 10:22:15 +07:00
Alejandro Solares	d6029f5c8a	chore(deps): bump dependencies to address security vulnerabilities (#37552 )	2026-01-30 10:19:43 +07:00
dependabot[bot]	c16e8f747c	chore(deps-dev): bump css-loader from 7.1.2 to 7.1.3 in /superset-frontend (#37544 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2026-01-30 10:18:20 +07:00