chore: mark 1.45.1 (#1633)

Update README.md to fix wrong demo code

In Mobile and geolocation demo, code `page.click("a[data-original-title=\"Show My Location\"]");` will cause error while running.Because the website already change the attribute.

.azure-pipelines/publish.yml

@@ -47,7 +47,7 @@ extends:
            GPG_PRIVATE_KEY_BASE64: $(GPG_PRIVATE_KEY_BASE64) # secret variable has to be mapped to an env variable
           displayName: "Import gpg key"
         
-        - bash: ./scripts/download_driver_for_all_platforms.sh
+        - bash: ./scripts/download_driver.sh
           displayName: 'Download driver'
         
         - bash: mvn -B deploy -D skipTests --no-transfer-progress --activate-profiles release -D gpg.passphrase=$GPG_PASSPHRASE -DaltDeploymentRepository=snapshot-repo::default::file:$(pwd)/local-build
@@ -55,27 +55,23 @@ extends:
           env:
             GPG_PASSPHRASE: $(GPG_PASSPHRASE) # secret variable has to be mapped to an env variable
         
-        - bash: |
-            for file in $(find snapshots -type f); do
-              echo "processing: $file"
-              if [[ $file =~ \.(md5|sha1|sha256)$ ]]; then
-                continue
-              fi
-              sha256sum "$file" | cut -f1 -d \ > "$file.sha256"
-            done
-          displayName: 'Create .sha256 files'
-        
-        - task: EsrpRelease@4
+        - task: EsrpRelease@7
           inputs:
-            ConnectedServiceName: 'Playwright-ESRP'
-            Intent: 'PackageDistribution'
-            ContentType: 'Maven'
-            ContentSource: 'Folder'
-            FolderLocation: './local-build'
-            WaitForReleaseCompletion: true
-            Owners: 'yurys@microsoft.com'
-            Approvers: 'maxschmitt@microsoft.com'
-            ServiceEndpointUrl: 'https://api.esrp.microsoft.com'
-            MainPublisher: 'Playwright'
-            DomainTenantId: '72f988bf-86f1-41af-91ab-2d7cd011db47'
+            connectedservicename: 'Playwright-ESRP-Azure'
+            keyvaultname: 'pw-publishing-secrets'
+            authcertname: 'ESRP-Release-Auth'
+            signcertname: 'ESRP-Release-Sign'
+            clientid: '13434a40-7de4-4c23-81a3-d843dc81c2c5'
+            intent: 'PackageDistribution'
+            contenttype: 'Maven'
+            # Keeping it commented out as a workaround for:
+            # https://portal.microsofticm.com/imp/v3/incidents/incident/499972482/summary
+            # contentsource: 'folder'
+            folderlocation: './local-build'
+            waitforreleasecompletion: true
+            owners: 'yurys@microsoft.com'
+            approvers: 'maxschmitt@microsoft.com'
+            serviceendpointurl: 'https://api.esrp.microsoft.com'
+            mainpublisher: 'Playwright'
+            domaintenantid: '72f988bf-86f1-41af-91ab-2d7cd011db47'
           displayName: 'ESRP Release to Maven'

.github/workflows/publish_docker.yml

@@ -12,14 +12,21 @@ jobs:
   publish-canary-docker:
     name: publish to DockerHub
     runs-on: ubuntu-22.04
+    permissions:
+      id-token: write   # This is required for OIDC login (azure/login) to succeed
+      contents: read    # This is required for actions/checkout to succeed
+    environment: Docker
     if: github.repository == 'microsoft/playwright-java'
     steps:
     - uses: actions/checkout@v4
-    - uses: azure/docker-login@v1
+    - name: Azure login
+      uses: azure/login@v2
       with:
-        login-server: playwright.azurecr.io
-        username: playwright
-        password: ${{ secrets.DOCKER_PASSWORD }}
+        client-id: ${{ secrets.AZURE_DOCKER_CLIENT_ID }}
+        tenant-id: ${{ secrets.AZURE_DOCKER_TENANT_ID }}
+        subscription-id: ${{ secrets.AZURE_DOCKER_SUBSCRIPTION_ID }}
+    - name: Login to ACR via OIDC
+      run: az acr login --name playwright
     - name: Set up Docker QEMU for arm64 docker builds
       uses: docker/setup-qemu-action@v3
       with:

.github/workflows/test.yml

@@ -27,7 +27,7 @@ jobs:
         java-version: 8
     - name: Download drivers
       shell: bash
-      run: scripts/download_driver_for_all_platforms.sh
+      run: scripts/download_driver.sh
     - name: Build & Install
       run: mvn -B install -D skipTests --no-transfer-progress
     - name: Run tests
@@ -75,9 +75,13 @@ jobs:
           java-version: 8
       - name: Download drivers
         shell: bash
-        run: scripts/download_driver_for_all_platforms.sh
+        run: scripts/download_driver.sh
       - name: Build & Install
         run: mvn -B install -D skipTests --no-transfer-progress
+      - name: Install MS Edge
+        if: matrix.browser-channel == 'msedge' && matrix.os == 'macos-latest'
+        shell: bash
+        run: mvn exec:java -e -D exec.mainClass=com.microsoft.playwright.CLI -D exec.args="install msedge" -f playwright/pom.xml 
       - name: Run tests
         run: mvn test --no-transfer-progress --fail-at-end -D org.slf4j.simpleLogger.showDateTime=true -D org.slf4j.simpleLogger.dateTimeFormat=HH:mm:ss
         env:
@@ -101,7 +105,7 @@ jobs:
           java-version: 17
       - name: Download drivers
         shell: bash
-        run: scripts/download_driver_for_all_platforms.sh
+        run: scripts/download_driver.sh
       - name: Build & Install
         run: mvn -B install -D skipTests --no-transfer-progress
       - name: Run tests

.github/workflows/test_cli.yml

@@ -21,7 +21,7 @@ jobs:
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
           restore-keys: ${{ runner.os }}-m2
       - name: Download drivers
-        run: scripts/download_driver_for_all_platforms.sh
+        run: scripts/download_driver.sh
       - name: Intall Playwright
         run: mvn install -D skipTests --no-transfer-progress
       - name: Test CLI

.github/workflows/test_docker.yml

@@ -11,7 +11,7 @@ on:
     paths:
       - .github/workflows/test_docker.yml
       - '**/Dockerfile*'
-      - scripts/CLI_VERSION
+      - scripts/DRIVER_VERSION
       - '**/pom.xml'
     branches:
       - main

.github/workflows/verify_api.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: microsoft/playwright-github-action@v1
       - name: Download drivers
-        run: scripts/download_driver_for_all_platforms.sh
+        run: scripts/download_driver.sh
       - name: Regenerate APIs
         run: scripts/generate_api.sh
       - name: Update browser versions in README

CONTRIBUTING.md

@@ -20,14 +20,12 @@ git clone https://github.com/microsoft/playwright-java
 cd playwright-java
 ```
 
-2. Run the following script to download playwright-cli binaries for all platforms into `driver-bundle/src/main/resources/driver/` directory (browser binaries for Chromium, Firefox and WebKit will be automatically downloaded later on first Playwright run).
+2. Run the following script to download Playwright driver for all platforms into `driver-bundle/src/main/resources/driver/` directory (browser binaries for Chromium, Firefox and WebKit will be automatically downloaded later on first Playwright run).
 
 ```bash
-scripts/download_driver_for_all_platforms.sh
+scripts/download_driver.sh
 ```
 
-Names of published driver archives can be found at https://github.com/microsoft/playwright-cli/actions
-
 ### Building and running the tests with Maven
 
 ```bash
@@ -41,25 +39,19 @@ BROWSER=chromium mvn test --projects=playwright -Dtest=TestPageNetworkSizes
 
 ### Generating API
 
-Public Java API is generated from api.json which is produced by `playwright-cli print-api-json`. To regenerate
-Java interfaces for the current driver run the following commands:
+Public Java API is generated from api.json which is produced by `print-api-json` command of playwright CLI. To regenerate Java interfaces for the current driver run the following commands:
 
 ```bash
-./scripts/download_driver_for_all_platforms.sh
+./scripts/download_driver.sh
 ./scripts/generate_api.sh
 ```
 
 #### Updating driver version
 
-Driver version is read from [scripts/CLI_VERSION](https://github.com/microsoft/playwright-java/blob/main/scripts/CLI_VERSION) and can be found in the upstream [GHA build](https://github.com/microsoft/playwright/actions/workflows/publish_canary.yml) logs. To update the driver to a particular version run the following commands:
+Versions of published driver archives can be found in [publish canary](https://github.com/microsoft/playwright/actions/workflows/publish_canary.yml) and [publish release](https://github.com/microsoft/playwright/actions/workflows/publish_release_driver.yml) actions logs. To update the driver to a particular version run the following command:
 
 ```bash
-cat > scripts/CLI_VERSION
-<paste new version>
-^D
-./scripts/download_driver_for_all_platforms.sh -f
-./scripts/generate_api.sh
-./scripts/update_readme.sh
+scripts/roll_driver.sh [version]
 ```
 
 ### Code Style

README.md

@@ -11,9 +11,9 @@ Playwright is a Java library to automate [Chromium](https://www.chromium.org/Hom
 
 |          | Linux | macOS | Windows |
 |   :---   | :---: | :---: | :---:   |
-| Chromium <!-- GEN:chromium-version -->124.0.6367.29<!-- GEN:stop --> | :white_check_mark: | :white_check_mark: | :white_check_mark: |
+| Chromium <!-- GEN:chromium-version -->127.0.6533.17<!-- GEN:stop --> | :white_check_mark: | :white_check_mark: | :white_check_mark: |
 | WebKit <!-- GEN:webkit-version -->17.4<!-- GEN:stop --> | ✅ | ✅ | ✅ |
-| Firefox <!-- GEN:firefox-version -->124.0<!-- GEN:stop --> | :white_check_mark: | :white_check_mark: | :white_check_mark: |
+| Firefox <!-- GEN:firefox-version -->127.0<!-- GEN:stop --> | :white_check_mark: | :white_check_mark: | :white_check_mark: |
 
 Headless execution is supported for all the browsers on all platforms. Check out [system requirements](https://playwright.dev/java/docs/intro#system-requirements) for details.
 
@@ -122,7 +122,7 @@ public class MobileAndGeolocation {
         .setPermissions(asList("geolocation")));
       Page page = context.newPage();
       page.navigate("https://www.openstreetmap.org/");
-      page.click("a[data-original-title=\"Show My Location\"]");
+      page.click("a[data-bs-original-title=\"Show My Location\"]");
       page.screenshot(new Page.ScreenshotOptions().setPath(Paths.get("colosseum-pixel2.png")));
     }
   }

ROLLING.md

@@ -2,8 +2,8 @@
 
 * make sure to have at least Java 8 and Maven 3.6.3
 * clone playwright for java: http://github.com/microsoft/playwright-java
-* set new driver version in `scripts/CLI_VERSION`
-* regenerate API: `./scripts/download_driver_for_all_platforms.sh -f && ./scripts/generate_api.sh && ./scripts/update_readme.sh`
+* set new driver version in `scripts/DRIVER_VERSION`
+* regenerate API: `./scripts/download_driver.sh -f && ./scripts/generate_api.sh && ./scripts/update_readme.sh`
 * commit & send PR with the roll
 
 ### Finding driver version

driver-bundle/pom.xml

@@ -6,7 +6,7 @@
   <parent>
     <groupId>com.microsoft.playwright</groupId>
     <artifactId>parent-pom</artifactId>
-    <version>1.43.0</version>
+    <version>1.45.1</version>
   </parent>
 
   <artifactId>driver-bundle</artifactId>

driver/pom.xml

@@ -6,7 +6,7 @@
   <parent>
     <groupId>com.microsoft.playwright</groupId>
     <artifactId>parent-pom</artifactId>
-    <version>1.43.0</version>
+    <version>1.45.1</version>
   </parent>
 
   <artifactId>driver</artifactId>

examples/pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>org.example</groupId>
   <artifactId>examples</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Playwright Client Examples</name>
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

playwright/pom.xml

@@ -7,7 +7,7 @@
   <parent>
     <groupId>com.microsoft.playwright</groupId>
     <artifactId>parent-pom</artifactId>
-    <version>1.43.0</version>
+    <version>1.45.1</version>
   </parent>
 
   <artifactId>playwright</artifactId>

playwright/src/main/java/com/microsoft/playwright/APIRequestContext.java

@@ -43,6 +43,20 @@ import java.nio.file.Path;
  * object will have its own isolated cookie storage.
  */
 public interface APIRequestContext {
+  class DisposeOptions {
+    /**
+     * The reason to be reported to the operations interrupted by the context disposal.
+     */
+    public String reason;
+
+    /**
+     * The reason to be reported to the operations interrupted by the context disposal.
+     */
+    public DisposeOptions setReason(String reason) {
+      this.reason = reason;
+      return this;
+    }
+  }
   class StorageStateOptions {
     /**
      * The file path to save the storage state to. If {@code path} is a relative path, then it is resolved relative to current
@@ -88,13 +102,25 @@ public interface APIRequestContext {
    *
    * @since v1.16
    */
-  void dispose();
+  default void dispose() {
+    dispose(null);
+  }
+  /**
+   * All responses returned by {@link com.microsoft.playwright.APIRequestContext#get APIRequestContext.get()} and similar
+   * methods are stored in the memory, so that you can later call {@link com.microsoft.playwright.APIResponse#body
+   * APIResponse.body()}.This method discards all its resources, calling any method on disposed {@code APIRequestContext}
+   * will throw an exception.
+   *
+   * @since v1.16
+   */
+  void dispose(DisposeOptions options);
   /**
    * Sends HTTP(S) request and returns its response. The method will populate request cookies from the context and update
-   * context cookies from the response. The method will automatically follow redirects. JSON objects can be passed directly
-   * to the request.
+   * context cookies from the response. The method will automatically follow redirects.
    *
    * <p> <strong>Usage</strong>
+   *
+   * <p> JSON objects can be passed directly to the request:
    * <pre>{@code
    * Map<String, Object> data = new HashMap();
    * data.put("title", "Book Title");
@@ -102,8 +128,9 @@ public interface APIRequestContext {
    * request.fetch("https://example.com/api/createBook", RequestOptions.create().setMethod("post").setData(data));
    * }</pre>
    *
-   * <p> The common way to send file(s) in the body of a request is to encode it as form fields with {@code multipart/form-data}
-   * encoding. You can achieve that with Playwright API like this:
+   * <p> The common way to send file(s) in the body of a request is to upload them as form fields with {@code
+   * multipart/form-data} encoding. Use {@code FormData} to construct request body and pass it to the request as {@code
+   * multipart} parameter:
    * <pre>{@code
    * // Pass file path to the form data constructor:
    * Path file = Paths.get("team.csv");
@@ -114,7 +141,7 @@ public interface APIRequestContext {
    * // Or you can pass the file content directly as FilePayload object:
    * FilePayload filePayload = new FilePayload("f.js", "text/javascript",
    *       "console.log(2022);".getBytes(StandardCharsets.UTF_8));
-   * APIResponse response = request.fetch("https://example.com/api/uploadTeamList",
+   * APIResponse response = request.fetch("https://example.com/api/uploadScript",
    *   RequestOptions.create().setMethod("post").setMultipart(
    *     FormData.create().set("fileField", filePayload)));
    * }</pre>
@@ -127,10 +154,11 @@ public interface APIRequestContext {
   }
   /**
    * Sends HTTP(S) request and returns its response. The method will populate request cookies from the context and update
-   * context cookies from the response. The method will automatically follow redirects. JSON objects can be passed directly
-   * to the request.
+   * context cookies from the response. The method will automatically follow redirects.
    *
    * <p> <strong>Usage</strong>
+   *
+   * <p> JSON objects can be passed directly to the request:
    * <pre>{@code
    * Map<String, Object> data = new HashMap();
    * data.put("title", "Book Title");
@@ -138,8 +166,9 @@ public interface APIRequestContext {
    * request.fetch("https://example.com/api/createBook", RequestOptions.create().setMethod("post").setData(data));
    * }</pre>
    *
-   * <p> The common way to send file(s) in the body of a request is to encode it as form fields with {@code multipart/form-data}
-   * encoding. You can achieve that with Playwright API like this:
+   * <p> The common way to send file(s) in the body of a request is to upload them as form fields with {@code
+   * multipart/form-data} encoding. Use {@code FormData} to construct request body and pass it to the request as {@code
+   * multipart} parameter:
    * <pre>{@code
    * // Pass file path to the form data constructor:
    * Path file = Paths.get("team.csv");
@@ -150,7 +179,7 @@ public interface APIRequestContext {
    * // Or you can pass the file content directly as FilePayload object:
    * FilePayload filePayload = new FilePayload("f.js", "text/javascript",
    *       "console.log(2022);".getBytes(StandardCharsets.UTF_8));
-   * APIResponse response = request.fetch("https://example.com/api/uploadTeamList",
+   * APIResponse response = request.fetch("https://example.com/api/uploadScript",
    *   RequestOptions.create().setMethod("post").setMultipart(
    *     FormData.create().set("fileField", filePayload)));
    * }</pre>
@@ -162,10 +191,11 @@ public interface APIRequestContext {
   APIResponse fetch(String urlOrRequest, RequestOptions params);
   /**
    * Sends HTTP(S) request and returns its response. The method will populate request cookies from the context and update
-   * context cookies from the response. The method will automatically follow redirects. JSON objects can be passed directly
-   * to the request.
+   * context cookies from the response. The method will automatically follow redirects.
    *
    * <p> <strong>Usage</strong>
+   *
+   * <p> JSON objects can be passed directly to the request:
    * <pre>{@code
    * Map<String, Object> data = new HashMap();
    * data.put("title", "Book Title");
@@ -173,8 +203,9 @@ public interface APIRequestContext {
    * request.fetch("https://example.com/api/createBook", RequestOptions.create().setMethod("post").setData(data));
    * }</pre>
    *
-   * <p> The common way to send file(s) in the body of a request is to encode it as form fields with {@code multipart/form-data}
-   * encoding. You can achieve that with Playwright API like this:
+   * <p> The common way to send file(s) in the body of a request is to upload them as form fields with {@code
+   * multipart/form-data} encoding. Use {@code FormData} to construct request body and pass it to the request as {@code
+   * multipart} parameter:
    * <pre>{@code
    * // Pass file path to the form data constructor:
    * Path file = Paths.get("team.csv");
@@ -185,7 +216,7 @@ public interface APIRequestContext {
    * // Or you can pass the file content directly as FilePayload object:
    * FilePayload filePayload = new FilePayload("f.js", "text/javascript",
    *       "console.log(2022);".getBytes(StandardCharsets.UTF_8));
-   * APIResponse response = request.fetch("https://example.com/api/uploadTeamList",
+   * APIResponse response = request.fetch("https://example.com/api/uploadScript",
    *   RequestOptions.create().setMethod("post").setMultipart(
    *     FormData.create().set("fileField", filePayload)));
    * }</pre>
@@ -198,10 +229,11 @@ public interface APIRequestContext {
   }
   /**
    * Sends HTTP(S) request and returns its response. The method will populate request cookies from the context and update
-   * context cookies from the response. The method will automatically follow redirects. JSON objects can be passed directly
-   * to the request.
+   * context cookies from the response. The method will automatically follow redirects.
    *
    * <p> <strong>Usage</strong>
+   *
+   * <p> JSON objects can be passed directly to the request:
    * <pre>{@code
    * Map<String, Object> data = new HashMap();
    * data.put("title", "Book Title");
@@ -209,8 +241,9 @@ public interface APIRequestContext {
    * request.fetch("https://example.com/api/createBook", RequestOptions.create().setMethod("post").setData(data));
    * }</pre>
    *
-   * <p> The common way to send file(s) in the body of a request is to encode it as form fields with {@code multipart/form-data}
-   * encoding. You can achieve that with Playwright API like this:
+   * <p> The common way to send file(s) in the body of a request is to upload them as form fields with {@code
+   * multipart/form-data} encoding. Use {@code FormData} to construct request body and pass it to the request as {@code
+   * multipart} parameter:
    * <pre>{@code
    * // Pass file path to the form data constructor:
    * Path file = Paths.get("team.csv");
@@ -221,7 +254,7 @@ public interface APIRequestContext {
    * // Or you can pass the file content directly as FilePayload object:
    * FilePayload filePayload = new FilePayload("f.js", "text/javascript",
    *       "console.log(2022);".getBytes(StandardCharsets.UTF_8));
-   * APIResponse response = request.fetch("https://example.com/api/uploadTeamList",
+   * APIResponse response = request.fetch("https://example.com/api/uploadScript",
    *   RequestOptions.create().setMethod("post").setMultipart(
    *     FormData.create().set("fileField", filePayload)));
    * }</pre>
@@ -337,7 +370,8 @@ public interface APIRequestContext {
    * }</pre>
    *
    * <p> The common way to send file(s) in the body of a request is to upload them as form fields with {@code
-   * multipart/form-data} encoding. You can achieve that with Playwright API like this:
+   * multipart/form-data} encoding. Use {@code FormData} to construct request body and pass it to the request as {@code
+   * multipart} parameter:
    * <pre>{@code
    * // Pass file path to the form data constructor:
    * Path file = Paths.get("team.csv");
@@ -346,9 +380,9 @@ public interface APIRequestContext {
    *     FormData.create().set("fileField", file)));
    *
    * // Or you can pass the file content directly as FilePayload object:
-   * FilePayload filePayload = new FilePayload("f.js", "text/javascript",
+   * FilePayload filePayload1 = new FilePayload("f1.js", "text/javascript",
    *       "console.log(2022);".getBytes(StandardCharsets.UTF_8));
-   * APIResponse response = request.post("https://example.com/api/uploadTeamList",
+   * APIResponse response = request.post("https://example.com/api/uploadScript",
    *   RequestOptions.create().setMultipart(
    *     FormData.create().set("fileField", filePayload)));
    * }</pre>
@@ -384,7 +418,8 @@ public interface APIRequestContext {
    * }</pre>
    *
    * <p> The common way to send file(s) in the body of a request is to upload them as form fields with {@code
-   * multipart/form-data} encoding. You can achieve that with Playwright API like this:
+   * multipart/form-data} encoding. Use {@code FormData} to construct request body and pass it to the request as {@code
+   * multipart} parameter:
    * <pre>{@code
    * // Pass file path to the form data constructor:
    * Path file = Paths.get("team.csv");
@@ -393,9 +428,9 @@ public interface APIRequestContext {
    *     FormData.create().set("fileField", file)));
    *
    * // Or you can pass the file content directly as FilePayload object:
-   * FilePayload filePayload = new FilePayload("f.js", "text/javascript",
+   * FilePayload filePayload1 = new FilePayload("f1.js", "text/javascript",
    *       "console.log(2022);".getBytes(StandardCharsets.UTF_8));
-   * APIResponse response = request.post("https://example.com/api/uploadTeamList",
+   * APIResponse response = request.post("https://example.com/api/uploadScript",
    *   RequestOptions.create().setMultipart(
    *     FormData.create().set("fileField", filePayload)));
    * }</pre>

playwright/src/main/java/com/microsoft/playwright/BrowserContext.java

@@ -44,6 +44,22 @@ import java.util.regex.Pattern;
  */
 public interface BrowserContext extends AutoCloseable {
 
+  /**
+   * <strong>NOTE:</strong> Only works with Chromium browser's persistent context.
+   *
+   * <p> Emitted when new background page is created in the context.
+   * <pre>{@code
+   * context.onBackgroundPage(backgroundPage -> {
+   *   System.out.println(backgroundPage.url());
+   * });
+   * }</pre>
+   */
+  void onBackgroundPage(Consumer<Page> handler);
+  /**
+   * Removes handler that was previously added with {@link #onBackgroundPage onBackgroundPage(handler)}.
+   */
+  void offBackgroundPage(Consumer<Page> handler);
+
   /**
    * Emitted when Browser context gets closed. This might happen because of one of the following:
    * <ul>
@@ -111,7 +127,10 @@ public interface BrowserContext extends AutoCloseable {
    *
    * <p> The earliest moment that page is available is when it has navigated to the initial url. For example, when opening a
    * popup with {@code window.open('http://example.com')}, this event will fire when the network request to
-   * "http://example.com" is done and its response has started loading in the popup.
+   * "http://example.com" is done and its response has started loading in the popup. If you would like to route/listen to
+   * this network request, use {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} and {@link
+   * com.microsoft.playwright.BrowserContext#onRequest BrowserContext.onRequest()} respectively instead of similar methods on
+   * the {@code Page}.
    * <pre>{@code
    * Page newPage = context.waitForPage(() -> {
    *   page.getByText("open new page").click();
@@ -260,14 +279,12 @@ public interface BrowserContext extends AutoCloseable {
   }
   class ExposeBindingOptions {
     /**
-     * Whether to pass the argument as a handle, instead of passing by value. When passing a handle, only one argument is
-     * supported. When passing by value, multiple arguments are supported.
+     * @deprecated This option will be removed in the future.
      */
     public Boolean handle;
 
     /**
-     * Whether to pass the argument as a handle, instead of passing by value. When passing a handle, only one argument is
-     * supported. When passing by value, multiple arguments are supported.
+     * @deprecated This option will be removed in the future.
      */
     public ExposeBindingOptions setHandle(boolean handle) {
       this.handle = handle;
@@ -482,6 +499,12 @@ public interface BrowserContext extends AutoCloseable {
       return this;
     }
   }
+  /**
+   * Playwright has ability to mock clock and passage of time.
+   *
+   * @since v1.45
+   */
+  Clock clock();
   /**
    * Adds cookies into this browser context. All pages within this context will have these cookies installed. Cookies can be
    * obtained via {@link com.microsoft.playwright.BrowserContext#cookies BrowserContext.cookies()}.
@@ -551,6 +574,14 @@ public interface BrowserContext extends AutoCloseable {
    * @since v1.8
    */
   void addInitScript(Path script);
+  /**
+   * <strong>NOTE:</strong> Background pages are only supported on Chromium-based browsers.
+   *
+   * <p> All existing background pages in the context.
+   *
+   * @since v1.11
+   */
+  List<Page> backgroundPages();
   /**
    * Returns the browser instance of the context. If it was launched as a persistent context null gets returned.
    *
@@ -690,21 +721,6 @@ public interface BrowserContext extends AutoCloseable {
    * }
    * }</pre>
    *
-   * <p> An example of passing an element handle:
-   * <pre>{@code
-   * context.exposeBinding("clicked", (source, args) -> {
-   *   ElementHandle element = (ElementHandle) args[0];
-   *   System.out.println(element.textContent());
-   *   return null;
-   * }, new BrowserContext.ExposeBindingOptions().setHandle(true));
-   * page.setContent("" +
-   *   "<script>\n" +
-   *   "  document.addEventListener('click', event => window.clicked(event.target));\n" +
-   *   "</script>\n" +
-   *   "<div>Click me</div>\n" +
-   *   "<div>Or click me</div>\n");
-   * }</pre>
-   *
    * @param name Name of the function on the window object.
    * @param callback Callback function that will be called in the Playwright's context.
    * @since v1.8
@@ -752,21 +768,6 @@ public interface BrowserContext extends AutoCloseable {
    * }
    * }</pre>
    *
-   * <p> An example of passing an element handle:
-   * <pre>{@code
-   * context.exposeBinding("clicked", (source, args) -> {
-   *   ElementHandle element = (ElementHandle) args[0];
-   *   System.out.println(element.textContent());
-   *   return null;
-   * }, new BrowserContext.ExposeBindingOptions().setHandle(true));
-   * page.setContent("" +
-   *   "<script>\n" +
-   *   "  document.addEventListener('click', event => window.clicked(event.target));\n" +
-   *   "</script>\n" +
-   *   "<div>Click me</div>\n" +
-   *   "<div>Or click me</div>\n");
-   * }</pre>
-   *
    * @param name Name of the function on the window object.
    * @param callback Callback function that will be called in the Playwright's context.
    * @since v1.8
@@ -836,21 +837,22 @@ public interface BrowserContext extends AutoCloseable {
    *
    * @param permissions A permission or an array of permissions to grant. Permissions can be one of the following values:
    * <ul>
-   * <li> {@code "geolocation"}</li>
-   * <li> {@code "midi"}</li>
-   * <li> {@code "midi-sysex"} (system-exclusive midi)</li>
-   * <li> {@code "notifications"}</li>
-   * <li> {@code "camera"}</li>
-   * <li> {@code "microphone"}</li>
-   * <li> {@code "background-sync"}</li>
-   * <li> {@code "ambient-light-sensor"}</li>
    * <li> {@code "accelerometer"}</li>
-   * <li> {@code "gyroscope"}</li>
-   * <li> {@code "magnetometer"}</li>
    * <li> {@code "accessibility-events"}</li>
+   * <li> {@code "ambient-light-sensor"}</li>
+   * <li> {@code "background-sync"}</li>
+   * <li> {@code "camera"}</li>
    * <li> {@code "clipboard-read"}</li>
    * <li> {@code "clipboard-write"}</li>
+   * <li> {@code "geolocation"}</li>
+   * <li> {@code "gyroscope"}</li>
+   * <li> {@code "magnetometer"}</li>
+   * <li> {@code "microphone"}</li>
+   * <li> {@code "midi-sysex"} (system-exclusive midi)</li>
+   * <li> {@code "midi"}</li>
+   * <li> {@code "notifications"}</li>
    * <li> {@code "payment-handler"}</li>
+   * <li> {@code "storage-access"}</li>
    * </ul>
    * @since v1.8
    */
@@ -863,21 +865,22 @@ public interface BrowserContext extends AutoCloseable {
    *
    * @param permissions A permission or an array of permissions to grant. Permissions can be one of the following values:
    * <ul>
-   * <li> {@code "geolocation"}</li>
-   * <li> {@code "midi"}</li>
-   * <li> {@code "midi-sysex"} (system-exclusive midi)</li>
-   * <li> {@code "notifications"}</li>
-   * <li> {@code "camera"}</li>
-   * <li> {@code "microphone"}</li>
-   * <li> {@code "background-sync"}</li>
-   * <li> {@code "ambient-light-sensor"}</li>
    * <li> {@code "accelerometer"}</li>
-   * <li> {@code "gyroscope"}</li>
-   * <li> {@code "magnetometer"}</li>
    * <li> {@code "accessibility-events"}</li>
+   * <li> {@code "ambient-light-sensor"}</li>
+   * <li> {@code "background-sync"}</li>
+   * <li> {@code "camera"}</li>
    * <li> {@code "clipboard-read"}</li>
    * <li> {@code "clipboard-write"}</li>
+   * <li> {@code "geolocation"}</li>
+   * <li> {@code "gyroscope"}</li>
+   * <li> {@code "magnetometer"}</li>
+   * <li> {@code "microphone"}</li>
+   * <li> {@code "midi-sysex"} (system-exclusive midi)</li>
+   * <li> {@code "midi"}</li>
+   * <li> {@code "notifications"}</li>
    * <li> {@code "payment-handler"}</li>
+   * <li> {@code "storage-access"}</li>
    * </ul>
    * @since v1.8
    */

playwright/src/main/java/com/microsoft/playwright/Clock.java

@@ -0,0 +1,312 @@
+/*
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed 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.
+ */
+
+package com.microsoft.playwright;
+
+import java.util.Date;
+
+/**
+ * Accurately simulating time-dependent behavior is essential for verifying the correctness of applications. Learn more
+ * about <a href="https://playwright.dev/java/docs/clock">clock emulation</a>.
+ *
+ * <p> Note that clock is installed for the entire {@code BrowserContext}, so the time in all the pages and iframes is
+ * controlled by the same clock.
+ */
+public interface Clock {
+  class InstallOptions {
+    /**
+     * Time to initialize with, current system time by default.
+     */
+    public Object time;
+
+    /**
+     * Time to initialize with, current system time by default.
+     */
+    public InstallOptions setTime(long time) {
+      this.time = time;
+      return this;
+    }
+    /**
+     * Time to initialize with, current system time by default.
+     */
+    public InstallOptions setTime(String time) {
+      this.time = time;
+      return this;
+    }
+    /**
+     * Time to initialize with, current system time by default.
+     */
+    public InstallOptions setTime(Date time) {
+      this.time = time;
+      return this;
+    }
+  }
+  /**
+   * Advance the clock by jumping forward in time. Only fires due timers at most once. This is equivalent to user closing the
+   * laptop lid for a while and reopening it later, after given time.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().fastForward(1000);
+   * page.clock().fastForward("30:00");
+   * }</pre>
+   *
+   * @param ticks Time may be the number of milliseconds to advance the clock by or a human-readable string. Valid string formats are "08"
+   * for eight seconds, "01:00" for one minute and "02:34:10" for two hours, 34 minutes and ten seconds.
+   * @since v1.45
+   */
+  void fastForward(long ticks);
+  /**
+   * Advance the clock by jumping forward in time. Only fires due timers at most once. This is equivalent to user closing the
+   * laptop lid for a while and reopening it later, after given time.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().fastForward(1000);
+   * page.clock().fastForward("30:00");
+   * }</pre>
+   *
+   * @param ticks Time may be the number of milliseconds to advance the clock by or a human-readable string. Valid string formats are "08"
+   * for eight seconds, "01:00" for one minute and "02:34:10" for two hours, 34 minutes and ten seconds.
+   * @since v1.45
+   */
+  void fastForward(String ticks);
+  /**
+   * Install fake implementations for the following time-related functions:
+   * <ul>
+   * <li> {@code Date}</li>
+   * <li> {@code setTimeout}</li>
+   * <li> {@code clearTimeout}</li>
+   * <li> {@code setInterval}</li>
+   * <li> {@code clearInterval}</li>
+   * <li> {@code requestAnimationFrame}</li>
+   * <li> {@code cancelAnimationFrame}</li>
+   * <li> {@code requestIdleCallback}</li>
+   * <li> {@code cancelIdleCallback}</li>
+   * <li> {@code performance}</li>
+   * </ul>
+   *
+   * <p> Fake timers are used to manually control the flow of time in tests. They allow you to advance time, fire timers, and
+   * control the behavior of time-dependent functions. See {@link com.microsoft.playwright.Clock#runFor Clock.runFor()} and
+   * {@link com.microsoft.playwright.Clock#fastForward Clock.fastForward()} for more information.
+   *
+   * @since v1.45
+   */
+  default void install() {
+    install(null);
+  }
+  /**
+   * Install fake implementations for the following time-related functions:
+   * <ul>
+   * <li> {@code Date}</li>
+   * <li> {@code setTimeout}</li>
+   * <li> {@code clearTimeout}</li>
+   * <li> {@code setInterval}</li>
+   * <li> {@code clearInterval}</li>
+   * <li> {@code requestAnimationFrame}</li>
+   * <li> {@code cancelAnimationFrame}</li>
+   * <li> {@code requestIdleCallback}</li>
+   * <li> {@code cancelIdleCallback}</li>
+   * <li> {@code performance}</li>
+   * </ul>
+   *
+   * <p> Fake timers are used to manually control the flow of time in tests. They allow you to advance time, fire timers, and
+   * control the behavior of time-dependent functions. See {@link com.microsoft.playwright.Clock#runFor Clock.runFor()} and
+   * {@link com.microsoft.playwright.Clock#fastForward Clock.fastForward()} for more information.
+   *
+   * @since v1.45
+   */
+  void install(InstallOptions options);
+  /**
+   * Advance the clock, firing all the time-related callbacks.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().runFor(1000);
+   * page.clock().runFor("30:00");
+   * }</pre>
+   *
+   * @param ticks Time may be the number of milliseconds to advance the clock by or a human-readable string. Valid string formats are "08"
+   * for eight seconds, "01:00" for one minute and "02:34:10" for two hours, 34 minutes and ten seconds.
+   * @since v1.45
+   */
+  void runFor(long ticks);
+  /**
+   * Advance the clock, firing all the time-related callbacks.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().runFor(1000);
+   * page.clock().runFor("30:00");
+   * }</pre>
+   *
+   * @param ticks Time may be the number of milliseconds to advance the clock by or a human-readable string. Valid string formats are "08"
+   * for eight seconds, "01:00" for one minute and "02:34:10" for two hours, 34 minutes and ten seconds.
+   * @since v1.45
+   */
+  void runFor(String ticks);
+  /**
+   * Advance the clock by jumping forward in time and pause the time. Once this method is called, no timers are fired unless
+   * {@link com.microsoft.playwright.Clock#runFor Clock.runFor()}, {@link com.microsoft.playwright.Clock#fastForward
+   * Clock.fastForward()}, {@link com.microsoft.playwright.Clock#pauseAt Clock.pauseAt()} or {@link
+   * com.microsoft.playwright.Clock#resume Clock.resume()} is called.
+   *
+   * <p> Only fires due timers at most once. This is equivalent to user closing the laptop lid for a while and reopening it at
+   * the specified time and pausing.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * SimpleDateFormat format = new SimpleDateFormat("yyy-MM-dd");
+   * page.clock().pauseAt(format.parse("2020-02-02"));
+   * page.clock().pauseAt("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to pause at.
+   * @since v1.45
+   */
+  void pauseAt(long time);
+  /**
+   * Advance the clock by jumping forward in time and pause the time. Once this method is called, no timers are fired unless
+   * {@link com.microsoft.playwright.Clock#runFor Clock.runFor()}, {@link com.microsoft.playwright.Clock#fastForward
+   * Clock.fastForward()}, {@link com.microsoft.playwright.Clock#pauseAt Clock.pauseAt()} or {@link
+   * com.microsoft.playwright.Clock#resume Clock.resume()} is called.
+   *
+   * <p> Only fires due timers at most once. This is equivalent to user closing the laptop lid for a while and reopening it at
+   * the specified time and pausing.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * SimpleDateFormat format = new SimpleDateFormat("yyy-MM-dd");
+   * page.clock().pauseAt(format.parse("2020-02-02"));
+   * page.clock().pauseAt("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to pause at.
+   * @since v1.45
+   */
+  void pauseAt(String time);
+  /**
+   * Advance the clock by jumping forward in time and pause the time. Once this method is called, no timers are fired unless
+   * {@link com.microsoft.playwright.Clock#runFor Clock.runFor()}, {@link com.microsoft.playwright.Clock#fastForward
+   * Clock.fastForward()}, {@link com.microsoft.playwright.Clock#pauseAt Clock.pauseAt()} or {@link
+   * com.microsoft.playwright.Clock#resume Clock.resume()} is called.
+   *
+   * <p> Only fires due timers at most once. This is equivalent to user closing the laptop lid for a while and reopening it at
+   * the specified time and pausing.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * SimpleDateFormat format = new SimpleDateFormat("yyy-MM-dd");
+   * page.clock().pauseAt(format.parse("2020-02-02"));
+   * page.clock().pauseAt("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to pause at.
+   * @since v1.45
+   */
+  void pauseAt(Date time);
+  /**
+   * Resumes timers. Once this method is called, time resumes flowing, timers are fired as usual.
+   *
+   * @since v1.45
+   */
+  void resume();
+  /**
+   * Makes {@code Date.now} and {@code new Date()} return fixed fake time at all times, keeps all the timers running.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().setFixedTime(new Date());
+   * page.clock().setFixedTime(new SimpleDateFormat("yyy-MM-dd").parse("2020-02-02"));
+   * page.clock().setFixedTime("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to be set in milliseconds.
+   * @since v1.45
+   */
+  void setFixedTime(long time);
+  /**
+   * Makes {@code Date.now} and {@code new Date()} return fixed fake time at all times, keeps all the timers running.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().setFixedTime(new Date());
+   * page.clock().setFixedTime(new SimpleDateFormat("yyy-MM-dd").parse("2020-02-02"));
+   * page.clock().setFixedTime("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to be set in milliseconds.
+   * @since v1.45
+   */
+  void setFixedTime(String time);
+  /**
+   * Makes {@code Date.now} and {@code new Date()} return fixed fake time at all times, keeps all the timers running.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().setFixedTime(new Date());
+   * page.clock().setFixedTime(new SimpleDateFormat("yyy-MM-dd").parse("2020-02-02"));
+   * page.clock().setFixedTime("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to be set in milliseconds.
+   * @since v1.45
+   */
+  void setFixedTime(Date time);
+  /**
+   * Sets current system time but does not trigger any timers.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().setSystemTime(new Date());
+   * page.clock().setSystemTime(new SimpleDateFormat("yyy-MM-dd").parse("2020-02-02"));
+   * page.clock().setSystemTime("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to be set in milliseconds.
+   * @since v1.45
+   */
+  void setSystemTime(long time);
+  /**
+   * Sets current system time but does not trigger any timers.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().setSystemTime(new Date());
+   * page.clock().setSystemTime(new SimpleDateFormat("yyy-MM-dd").parse("2020-02-02"));
+   * page.clock().setSystemTime("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to be set in milliseconds.
+   * @since v1.45
+   */
+  void setSystemTime(String time);
+  /**
+   * Sets current system time but does not trigger any timers.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * page.clock().setSystemTime(new Date());
+   * page.clock().setSystemTime(new SimpleDateFormat("yyy-MM-dd").parse("2020-02-02"));
+   * page.clock().setSystemTime("2020-02-02");
+   * }</pre>
+   *
+   * @param time Time to be set in milliseconds.
+   * @since v1.45
+   */
+  void setSystemTime(Date time);
+}
+

playwright/src/main/java/com/microsoft/playwright/ConsoleMessage.java

@@ -20,7 +20,7 @@ import java.util.*;
 
 /**
  * {@code ConsoleMessage} objects are dispatched by page via the {@link com.microsoft.playwright.Page#onConsoleMessage
- * Page.onConsoleMessage()} event. For each console messages logged in the page there will be corresponding event in the
+ * Page.onConsoleMessage()} event. For each console message logged in the page there will be corresponding event in the
  * Playwright context.
  * <pre>{@code
  * // Listen for all console messages and print them to the standard output.

playwright/src/main/java/com/microsoft/playwright/ElementHandle.java

@@ -161,7 +161,8 @@ public interface ElementHandle extends JSHandle {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -220,7 +221,8 @@ public interface ElementHandle extends JSHandle {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public ClickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -286,7 +288,8 @@ public interface ElementHandle extends JSHandle {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -338,7 +341,8 @@ public interface ElementHandle extends JSHandle {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public DblclickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -444,7 +448,8 @@ public interface ElementHandle extends JSHandle {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -482,7 +487,8 @@ public interface ElementHandle extends JSHandle {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public HoverOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -995,7 +1001,8 @@ public interface ElementHandle extends JSHandle {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -1033,7 +1040,8 @@ public interface ElementHandle extends JSHandle {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public TapOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -1820,7 +1828,7 @@ public interface ElementHandle extends JSHandle {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -1851,7 +1859,7 @@ public interface ElementHandle extends JSHandle {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -1918,6 +1926,8 @@ public interface ElementHandle extends JSHandle {
    * <p> Throws when {@code elementHandle} does not point to an element <a
    * href="https://developer.mozilla.org/en-US/docs/Web/API/Node/isConnected">connected</a> to a Document or a ShadowRoot.
    *
+   * <p> See <a href="https://playwright.dev/java/docs/input#scrolling">scrolling</a> for alternative ways to scroll.
+   *
    * @since v1.8
    */
   default void scrollIntoViewIfNeeded() {
@@ -1932,6 +1942,8 @@ public interface ElementHandle extends JSHandle {
    * <p> Throws when {@code elementHandle} does not point to an element <a
    * href="https://developer.mozilla.org/en-US/docs/Web/API/Node/isConnected">connected</a> to a Document or a ShadowRoot.
    *
+   * <p> See <a href="https://playwright.dev/java/docs/input#scrolling">scrolling</a> for alternative ways to scroll.
+   *
    * @since v1.8
    */
   void scrollIntoViewIfNeeded(ScrollIntoViewIfNeededOptions options);
@@ -2363,7 +2375,8 @@ public interface ElementHandle extends JSHandle {
   void setChecked(boolean checked, SetCheckedOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2378,7 +2391,8 @@ public interface ElementHandle extends JSHandle {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2391,7 +2405,8 @@ public interface ElementHandle extends JSHandle {
   void setInputFiles(Path files, SetInputFilesOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2406,7 +2421,8 @@ public interface ElementHandle extends JSHandle {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2419,7 +2435,8 @@ public interface ElementHandle extends JSHandle {
   void setInputFiles(Path[] files, SetInputFilesOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2434,7 +2451,8 @@ public interface ElementHandle extends JSHandle {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2447,7 +2465,8 @@ public interface ElementHandle extends JSHandle {
   void setInputFiles(FilePayload files, SetInputFilesOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -2462,7 +2481,8 @@ public interface ElementHandle extends JSHandle {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code ElementHandle} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is

playwright/src/main/java/com/microsoft/playwright/Frame.java

@@ -266,7 +266,8 @@ public interface Frame {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -330,7 +331,8 @@ public interface Frame {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public ClickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -404,7 +406,8 @@ public interface Frame {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -461,7 +464,8 @@ public interface Frame {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public DblclickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -1115,7 +1119,8 @@ public interface Frame {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -1158,7 +1163,8 @@ public interface Frame {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public HoverOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -1938,7 +1944,8 @@ public interface Frame {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -1981,7 +1988,8 @@ public interface Frame {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public TapOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -4082,7 +4090,8 @@ public interface Frame {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -4111,7 +4120,8 @@ public interface Frame {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -4989,6 +4999,9 @@ public interface Frame {
    * <p> This returns when the frame reaches a required load state, {@code load} by default. The navigation must have been
    * committed when this method is called. If current document has already reached the required state, resolves immediately.
    *
+   * <p> <strong>NOTE:</strong> Most of the time, this method is not needed because Playwright <a
+   * href="https://playwright.dev/java/docs/actionability">auto-waits before every action</a>.
+   *
    * <p> <strong>Usage</strong>
    * <pre>{@code
    * frame.click("button"); // Click triggers navigation.
@@ -5014,6 +5027,9 @@ public interface Frame {
    * <p> This returns when the frame reaches a required load state, {@code load} by default. The navigation must have been
    * committed when this method is called. If current document has already reached the required state, resolves immediately.
    *
+   * <p> <strong>NOTE:</strong> Most of the time, this method is not needed because Playwright <a
+   * href="https://playwright.dev/java/docs/actionability">auto-waits before every action</a>.
+   *
    * <p> <strong>Usage</strong>
    * <pre>{@code
    * frame.click("button"); // Click triggers navigation.
@@ -5031,6 +5047,9 @@ public interface Frame {
    * <p> This returns when the frame reaches a required load state, {@code load} by default. The navigation must have been
    * committed when this method is called. If current document has already reached the required state, resolves immediately.
    *
+   * <p> <strong>NOTE:</strong> Most of the time, this method is not needed because Playwright <a
+   * href="https://playwright.dev/java/docs/actionability">auto-waits before every action</a>.
+   *
    * <p> <strong>Usage</strong>
    * <pre>{@code
    * frame.click("button"); // Click triggers navigation.

playwright/src/main/java/com/microsoft/playwright/Keyboard.java

@@ -97,7 +97,8 @@ public interface Keyboard {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -147,7 +148,8 @@ public interface Keyboard {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -193,7 +195,8 @@ public interface Keyboard {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *

playwright/src/main/java/com/microsoft/playwright/Locator.java

@@ -220,7 +220,8 @@ public interface Locator {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -279,7 +280,8 @@ public interface Locator {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public ClickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -345,7 +347,8 @@ public interface Locator {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -397,7 +400,8 @@ public interface Locator {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public DblclickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -1056,7 +1060,8 @@ public interface Locator {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -1094,7 +1099,8 @@ public interface Locator {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public HoverOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -1901,7 +1907,8 @@ public interface Locator {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -1939,7 +1946,8 @@ public interface Locator {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public TapOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -4186,7 +4194,8 @@ public interface Locator {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -4226,7 +4235,8 @@ public interface Locator {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -4362,6 +4372,8 @@ public interface Locator {
    * href="https://developer.mozilla.org/en-US/docs/Web/API/Intersection_Observer_API">IntersectionObserver</a>'s {@code
    * ratio}.
    *
+   * <p> See <a href="https://playwright.dev/java/docs/input#scrolling">scrolling</a> for alternative ways to scroll.
+   *
    * @since v1.14
    */
   default void scrollIntoViewIfNeeded() {
@@ -4373,6 +4385,8 @@ public interface Locator {
    * href="https://developer.mozilla.org/en-US/docs/Web/API/Intersection_Observer_API">IntersectionObserver</a>'s {@code
    * ratio}.
    *
+   * <p> See <a href="https://playwright.dev/java/docs/input#scrolling">scrolling</a> for alternative ways to scroll.
+   *
    * @since v1.14
    */
   void scrollIntoViewIfNeeded(ScrollIntoViewIfNeededOptions options);
@@ -4869,7 +4883,8 @@ public interface Locator {
    */
   void setChecked(boolean checked, SetCheckedOptions options);
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -4879,6 +4894,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -4904,7 +4922,8 @@ public interface Locator {
     setInputFiles(files, null);
   }
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -4914,6 +4933,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -4937,7 +4959,8 @@ public interface Locator {
    */
   void setInputFiles(Path files, SetInputFilesOptions options);
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -4947,6 +4970,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -4972,7 +4998,8 @@ public interface Locator {
     setInputFiles(files, null);
   }
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -4982,6 +5009,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -5005,7 +5035,8 @@ public interface Locator {
    */
   void setInputFiles(Path[] files, SetInputFilesOptions options);
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -5015,6 +5046,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -5040,7 +5074,8 @@ public interface Locator {
     setInputFiles(files, null);
   }
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -5050,6 +5085,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -5073,7 +5111,8 @@ public interface Locator {
    */
   void setInputFiles(FilePayload files, SetInputFilesOptions options);
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -5083,6 +5122,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *
@@ -5108,7 +5150,8 @@ public interface Locator {
     setInputFiles(files, null);
   }
   /**
-   * Upload file or multiple files into {@code <input type=file>}.
+   * Upload file or multiple files into {@code <input type=file>}. For inputs with a {@code [webkitdirectory]} attribute,
+   * only a single directory path is supported.
    *
    * <p> <strong>Usage</strong>
    * <pre>{@code
@@ -5118,6 +5161,9 @@ public interface Locator {
    * // Select multiple files
    * page.getByLabel("Upload files").setInputFiles(new Path[] {Paths.get("file1.txt"), Paths.get("file2.txt")});
    *
+   * // Select a directory
+   * page.getByLabel("Upload directory").setInputFiles(Paths.get("mydir"));
+   *
    * // Remove all the selected files
    * page.getByLabel("Upload file").setInputFiles(new Path[0]);
    *

playwright/src/main/java/com/microsoft/playwright/Mouse.java

@@ -236,7 +236,8 @@ public interface Mouse {
    */
   void up(UpOptions options);
   /**
-   * Dispatches a {@code wheel} event.
+   * Dispatches a {@code wheel} event. This method is usually used to manually scroll the page. See <a
+   * href="https://playwright.dev/java/docs/input#scrolling">scrolling</a> for alternative ways to scroll.
    *
    * <p> <strong>NOTE:</strong> Wheel events may cause scrolling if they are not handled, and this method does not wait for the scrolling to finish
    * before returning.

playwright/src/main/java/com/microsoft/playwright/Page.java

@@ -242,7 +242,10 @@ public interface Page extends AutoCloseable {
    *
    * <p> The earliest moment that page is available is when it has navigated to the initial url. For example, when opening a
    * popup with {@code window.open('http://example.com')}, this event will fire when the network request to
-   * "http://example.com" is done and its response has started loading in the popup.
+   * "http://example.com" is done and its response has started loading in the popup. If you would like to route/listen to
+   * this network request, use {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} and {@link
+   * com.microsoft.playwright.BrowserContext#onRequest BrowserContext.onRequest()} respectively instead of similar methods on
+   * the {@code Page}.
    * <pre>{@code
    * Page popup = page.waitForPopup(() -> {
    *   page.getByText("open the popup").click();
@@ -533,7 +536,8 @@ public interface Page extends AutoCloseable {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -597,7 +601,8 @@ public interface Page extends AutoCloseable {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public ClickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -698,7 +703,8 @@ public interface Page extends AutoCloseable {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -755,7 +761,8 @@ public interface Page extends AutoCloseable {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public DblclickOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -1035,14 +1042,12 @@ public interface Page extends AutoCloseable {
   }
   class ExposeBindingOptions {
     /**
-     * Whether to pass the argument as a handle, instead of passing by value. When passing a handle, only one argument is
-     * supported. When passing by value, multiple arguments are supported.
+     * @deprecated This option will be removed in the future.
      */
     public Boolean handle;
 
     /**
-     * Whether to pass the argument as a handle, instead of passing by value. When passing a handle, only one argument is
-     * supported. When passing by value, multiple arguments are supported.
+     * @deprecated This option will be removed in the future.
      */
     public ExposeBindingOptions setHandle(boolean handle) {
       this.handle = handle;
@@ -1578,7 +1583,8 @@ public interface Page extends AutoCloseable {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -1621,7 +1627,8 @@ public interface Page extends AutoCloseable {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public HoverOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -2327,6 +2334,35 @@ public interface Page extends AutoCloseable {
       return this;
     }
   }
+  class AddLocatorHandlerOptions {
+    /**
+     * By default, after calling the handler Playwright will wait until the overlay becomes hidden, and only then Playwright
+     * will continue with the action/assertion that triggered the handler. This option allows to opt-out of this behavior, so
+     * that overlay can stay visible after the handler has run.
+     */
+    public Boolean noWaitAfter;
+    /**
+     * Specifies the maximum number of times this handler should be called. Unlimited by default.
+     */
+    public Integer times;
+
+    /**
+     * By default, after calling the handler Playwright will wait until the overlay becomes hidden, and only then Playwright
+     * will continue with the action/assertion that triggered the handler. This option allows to opt-out of this behavior, so
+     * that overlay can stay visible after the handler has run.
+     */
+    public AddLocatorHandlerOptions setNoWaitAfter(boolean noWaitAfter) {
+      this.noWaitAfter = noWaitAfter;
+      return this;
+    }
+    /**
+     * Specifies the maximum number of times this handler should be called. Unlimited by default.
+     */
+    public AddLocatorHandlerOptions setTimes(int times) {
+      this.times = times;
+      return this;
+    }
+  }
   class ReloadOptions {
     /**
      * Maximum operation time in milliseconds, defaults to 30 seconds, pass {@code 0} to disable timeout. The default value can
@@ -2938,7 +2974,8 @@ public interface Page extends AutoCloseable {
     public Boolean force;
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public List<KeyboardModifier> modifiers;
     /**
@@ -2981,7 +3018,8 @@ public interface Page extends AutoCloseable {
     }
     /**
      * Modifier keys to press. Ensures that only these modifiers are pressed during the operation, and then restores current
-     * modifiers back. If not specified, currently pressed modifiers are used.
+     * modifiers back. If not specified, currently pressed modifiers are used. "ControlOrMeta" resolves to "Control" on Windows
+     * and Linux and to "Meta" on macOS.
      */
     public TapOptions setModifiers(List<KeyboardModifier> modifiers) {
       this.modifiers = modifiers;
@@ -3752,6 +3790,12 @@ public interface Page extends AutoCloseable {
       return this;
     }
   }
+  /**
+   * Playwright has ability to mock clock and passage of time.
+   *
+   * @since v1.45
+   */
+  Clock clock();
   /**
    * Adds a script which would be evaluated in one of the following scenarios:
    * <ul>
@@ -4583,21 +4627,6 @@ public interface Page extends AutoCloseable {
    * }
    * }</pre>
    *
-   * <p> An example of passing an element handle:
-   * <pre>{@code
-   * page.exposeBinding("clicked", (source, args) -> {
-   *   ElementHandle element = (ElementHandle) args[0];
-   *   System.out.println(element.textContent());
-   *   return null;
-   * }, new Page.ExposeBindingOptions().setHandle(true));
-   * page.setContent("" +
-   *   "<script>\n" +
-   *   "  document.addEventListener('click', event => window.clicked(event.target));\n" +
-   *   "</script>\n" +
-   *   "<div>Click me</div>\n" +
-   *   "<div>Or click me</div>\n");
-   * }</pre>
-   *
    * @param name Name of the function on the window object.
    * @param callback Callback function that will be called in the Playwright's context.
    * @since v1.8
@@ -4648,21 +4677,6 @@ public interface Page extends AutoCloseable {
    * }
    * }</pre>
    *
-   * <p> An example of passing an element handle:
-   * <pre>{@code
-   * page.exposeBinding("clicked", (source, args) -> {
-   *   ElementHandle element = (ElementHandle) args[0];
-   *   System.out.println(element.textContent());
-   *   return null;
-   * }, new Page.ExposeBindingOptions().setHandle(true));
-   * page.setContent("" +
-   *   "<script>\n" +
-   *   "  document.addEventListener('click', event => window.clicked(event.target));\n" +
-   *   "</script>\n" +
-   *   "<div>Click me</div>\n" +
-   *   "<div>Or click me</div>\n");
-   * }</pre>
-   *
    * @param name Name of the function on the window object.
    * @param callback Callback function that will be called in the Playwright's context.
    * @since v1.8
@@ -5958,7 +5972,8 @@ public interface Page extends AutoCloseable {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -6002,7 +6017,8 @@ public interface Page extends AutoCloseable {
    * ArrowUp}, etc.
    *
    * <p> Following modification shortcuts are also supported: {@code Shift}, {@code Control}, {@code Alt}, {@code Meta}, {@code
-   * ShiftLeft}.
+   * ShiftLeft}, {@code ControlOrMeta}. {@code ControlOrMeta} resolves to {@code Control} on Windows and Linux and to {@code
+   * Meta} on macOS.
    *
    * <p> Holding down {@code Shift} will type the text that corresponds to the {@code key} in the upper case.
    *
@@ -6058,9 +6074,7 @@ public interface Page extends AutoCloseable {
    */
   List<ElementHandle> querySelectorAll(String selector);
   /**
-   * <strong>NOTE:</strong> This method is experimental and its behavior may change in the upcoming releases.
-   *
-   * <p> When testing a web page, sometimes unexpected overlays like a "Sign up" dialog appear and block actions you want to
+   * When testing a web page, sometimes unexpected overlays like a "Sign up" dialog appear and block actions you want to
    * automate, e.g. clicking a button. These overlays don't always show up in the same way or at the same time, making them
    * tricky to handle in automated tests.
    *
@@ -6077,6 +6091,8 @@ public interface Page extends AutoCloseable {
    * assertion check. When overlay is visible, Playwright calls the handler first, and then proceeds with the
    * action/assertion. Note that the handler is only called when you perform an action/assertion - if the overlay becomes
    * visible but you don't perform any actions, the handler will not be triggered.</li>
+   * <li> After executing the handler, Playwright will ensure that overlay that triggered the handler is not visible anymore. You
+   * can opt-out of this behavior with {@code noWaitAfter}.</li>
    * <li> The execution time of the handler counts towards the timeout of the action/assertion that executed the handler. If your
    * handler takes too long, it might cause timeouts.</li>
    * <li> You can register multiple handlers. However, only a single handler will be running at a time. Make sure the actions
@@ -6122,24 +6138,135 @@ public interface Page extends AutoCloseable {
    * }</pre>
    *
    * <p> An example with a custom callback on every actionability check. It uses a {@code <body>} locator that is always visible,
-   * so the handler is called before every actionability check:
+   * so the handler is called before every actionability check. It is important to specify {@code noWaitAfter}, because the
+   * handler does not hide the {@code <body>} element.
    * <pre>{@code
    * // Setup the handler.
    * page.addLocatorHandler(page.locator("body")), () => {
    *   page.evaluate("window.removeObstructionsForTestIfNeeded()");
-   * });
+   * }, new Page.AddLocatorHandlerOptions.setNoWaitAfter(true));
    *
    * // Write the test as usual.
    * page.goto("https://example.com");
    * page.getByRole("button", Page.GetByRoleOptions().setName("Start here")).click();
    * }</pre>
    *
+   * <p> Handler takes the original locator as an argument. You can also automatically remove the handler after a number of
+   * invocations by setting {@code times}:
+   * <pre>{@code
+   * page.addLocatorHandler(page.getByLabel("Close"), locator => {
+   *   locator.click();
+   * }, new Page.AddLocatorHandlerOptions().setTimes(1));
+   * }</pre>
+   *
    * @param locator Locator that triggers the handler.
    * @param handler Function that should be run once {@code locator} appears. This function should get rid of the element that blocks
    * actions like click.
    * @since v1.42
    */
-  void addLocatorHandler(Locator locator, Runnable handler);
+  default void addLocatorHandler(Locator locator, Consumer<Locator> handler) {
+    addLocatorHandler(locator, handler, null);
+  }
+  /**
+   * When testing a web page, sometimes unexpected overlays like a "Sign up" dialog appear and block actions you want to
+   * automate, e.g. clicking a button. These overlays don't always show up in the same way or at the same time, making them
+   * tricky to handle in automated tests.
+   *
+   * <p> This method lets you set up a special function, called a handler, that activates when it detects that overlay is
+   * visible. The handler's job is to remove the overlay, allowing your test to continue as if the overlay wasn't there.
+   *
+   * <p> Things to keep in mind:
+   * <ul>
+   * <li> When an overlay is shown predictably, we recommend explicitly waiting for it in your test and dismissing it as a part of
+   * your normal test flow, instead of using {@link com.microsoft.playwright.Page#addLocatorHandler
+   * Page.addLocatorHandler()}.</li>
+   * <li> Playwright checks for the overlay every time before executing or retrying an action that requires an <a
+   * href="https://playwright.dev/java/docs/actionability">actionability check</a>, or before performing an auto-waiting
+   * assertion check. When overlay is visible, Playwright calls the handler first, and then proceeds with the
+   * action/assertion. Note that the handler is only called when you perform an action/assertion - if the overlay becomes
+   * visible but you don't perform any actions, the handler will not be triggered.</li>
+   * <li> After executing the handler, Playwright will ensure that overlay that triggered the handler is not visible anymore. You
+   * can opt-out of this behavior with {@code noWaitAfter}.</li>
+   * <li> The execution time of the handler counts towards the timeout of the action/assertion that executed the handler. If your
+   * handler takes too long, it might cause timeouts.</li>
+   * <li> You can register multiple handlers. However, only a single handler will be running at a time. Make sure the actions
+   * within a handler don't depend on another handler.</li>
+   * </ul>
+   *
+   * <p> <strong>NOTE:</strong> Running the handler will alter your page state mid-test. For example it will change the currently focused element and
+   * move the mouse. Make sure that actions that run after the handler are self-contained and do not rely on the focus and
+   * mouse state being unchanged. <br /> <br /> For example, consider a test that calls {@link
+   * com.microsoft.playwright.Locator#focus Locator.focus()} followed by {@link com.microsoft.playwright.Keyboard#press
+   * Keyboard.press()}. If your handler clicks a button between these two actions, the focused element most likely will be
+   * wrong, and key press will happen on the unexpected element. Use {@link com.microsoft.playwright.Locator#press
+   * Locator.press()} instead to avoid this problem. <br /> <br /> Another example is a series of mouse actions, where {@link
+   * com.microsoft.playwright.Mouse#move Mouse.move()} is followed by {@link com.microsoft.playwright.Mouse#down
+   * Mouse.down()}. Again, when the handler runs between these two actions, the mouse position will be wrong during the mouse
+   * down. Prefer self-contained actions like {@link com.microsoft.playwright.Locator#click Locator.click()} that do not rely
+   * on the state being unchanged by a handler.
+   *
+   * <p> <strong>Usage</strong>
+   *
+   * <p> An example that closes a "Sign up to the newsletter" dialog when it appears:
+   * <pre>{@code
+   * // Setup the handler.
+   * page.addLocatorHandler(page.getByText("Sign up to the newsletter"), () => {
+   *   page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("No thanks")).click();
+   * });
+   *
+   * // Write the test as usual.
+   * page.goto("https://example.com");
+   * page.getByRole("button", Page.GetByRoleOptions().setName("Start here")).click();
+   * }</pre>
+   *
+   * <p> An example that skips the "Confirm your security details" page when it is shown:
+   * <pre>{@code
+   * // Setup the handler.
+   * page.addLocatorHandler(page.getByText("Confirm your security details")), () => {
+   *   page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("Remind me later")).click();
+   * });
+   *
+   * // Write the test as usual.
+   * page.goto("https://example.com");
+   * page.getByRole("button", Page.GetByRoleOptions().setName("Start here")).click();
+   * }</pre>
+   *
+   * <p> An example with a custom callback on every actionability check. It uses a {@code <body>} locator that is always visible,
+   * so the handler is called before every actionability check. It is important to specify {@code noWaitAfter}, because the
+   * handler does not hide the {@code <body>} element.
+   * <pre>{@code
+   * // Setup the handler.
+   * page.addLocatorHandler(page.locator("body")), () => {
+   *   page.evaluate("window.removeObstructionsForTestIfNeeded()");
+   * }, new Page.AddLocatorHandlerOptions.setNoWaitAfter(true));
+   *
+   * // Write the test as usual.
+   * page.goto("https://example.com");
+   * page.getByRole("button", Page.GetByRoleOptions().setName("Start here")).click();
+   * }</pre>
+   *
+   * <p> Handler takes the original locator as an argument. You can also automatically remove the handler after a number of
+   * invocations by setting {@code times}:
+   * <pre>{@code
+   * page.addLocatorHandler(page.getByLabel("Close"), locator => {
+   *   locator.click();
+   * }, new Page.AddLocatorHandlerOptions().setTimes(1));
+   * }</pre>
+   *
+   * @param locator Locator that triggers the handler.
+   * @param handler Function that should be run once {@code locator} appears. This function should get rid of the element that blocks
+   * actions like click.
+   * @since v1.42
+   */
+  void addLocatorHandler(Locator locator, Consumer<Locator> handler, AddLocatorHandlerOptions options);
+  /**
+   * Removes all locator handlers added by {@link com.microsoft.playwright.Page#addLocatorHandler Page.addLocatorHandler()}
+   * for a specific locator.
+   *
+   * @param locator Locator passed to {@link com.microsoft.playwright.Page#addLocatorHandler Page.addLocatorHandler()}.
+   * @since v1.44
+   */
+  void removeLocatorHandler(Locator locator);
   /**
    * This method reloads the current page, in the same way as if the user had triggered a browser refresh. Returns the main
    * resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect.
@@ -6175,6 +6302,9 @@ public interface Page extends AutoCloseable {
    * <a href="https://github.com/microsoft/playwright/issues/1090">this</a> issue. We recommend disabling Service Workers
    * when using request interception by setting {@code Browser.newContext.serviceWorkers} to {@code "block"}.
    *
+   * <p> <strong>NOTE:</strong> {@link com.microsoft.playwright.Page#route Page.route()} will not intercept the first request of a popup page. Use
+   * {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} instead.
+   *
    * <p> <strong>Usage</strong>
    *
    * <p> An example of a naive handler that aborts all image requests:
@@ -6231,6 +6361,9 @@ public interface Page extends AutoCloseable {
    * <a href="https://github.com/microsoft/playwright/issues/1090">this</a> issue. We recommend disabling Service Workers
    * when using request interception by setting {@code Browser.newContext.serviceWorkers} to {@code "block"}.
    *
+   * <p> <strong>NOTE:</strong> {@link com.microsoft.playwright.Page#route Page.route()} will not intercept the first request of a popup page. Use
+   * {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} instead.
+   *
    * <p> <strong>Usage</strong>
    *
    * <p> An example of a naive handler that aborts all image requests:
@@ -6285,6 +6418,9 @@ public interface Page extends AutoCloseable {
    * <a href="https://github.com/microsoft/playwright/issues/1090">this</a> issue. We recommend disabling Service Workers
    * when using request interception by setting {@code Browser.newContext.serviceWorkers} to {@code "block"}.
    *
+   * <p> <strong>NOTE:</strong> {@link com.microsoft.playwright.Page#route Page.route()} will not intercept the first request of a popup page. Use
+   * {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} instead.
+   *
    * <p> <strong>Usage</strong>
    *
    * <p> An example of a naive handler that aborts all image requests:
@@ -6341,6 +6477,9 @@ public interface Page extends AutoCloseable {
    * <a href="https://github.com/microsoft/playwright/issues/1090">this</a> issue. We recommend disabling Service Workers
    * when using request interception by setting {@code Browser.newContext.serviceWorkers} to {@code "block"}.
    *
+   * <p> <strong>NOTE:</strong> {@link com.microsoft.playwright.Page#route Page.route()} will not intercept the first request of a popup page. Use
+   * {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} instead.
+   *
    * <p> <strong>Usage</strong>
    *
    * <p> An example of a naive handler that aborts all image requests:
@@ -6395,6 +6534,9 @@ public interface Page extends AutoCloseable {
    * <a href="https://github.com/microsoft/playwright/issues/1090">this</a> issue. We recommend disabling Service Workers
    * when using request interception by setting {@code Browser.newContext.serviceWorkers} to {@code "block"}.
    *
+   * <p> <strong>NOTE:</strong> {@link com.microsoft.playwright.Page#route Page.route()} will not intercept the first request of a popup page. Use
+   * {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} instead.
+   *
    * <p> <strong>Usage</strong>
    *
    * <p> An example of a naive handler that aborts all image requests:
@@ -6451,6 +6593,9 @@ public interface Page extends AutoCloseable {
    * <a href="https://github.com/microsoft/playwright/issues/1090">this</a> issue. We recommend disabling Service Workers
    * when using request interception by setting {@code Browser.newContext.serviceWorkers} to {@code "block"}.
    *
+   * <p> <strong>NOTE:</strong> {@link com.microsoft.playwright.Page#route Page.route()} will not intercept the first request of a popup page. Use
+   * {@link com.microsoft.playwright.BrowserContext#route BrowserContext.route()} instead.
+   *
    * <p> <strong>Usage</strong>
    *
    * <p> An example of a naive handler that aborts all image requests:
@@ -7029,7 +7174,8 @@ public interface Page extends AutoCloseable {
   void setExtraHTTPHeaders(Map<String, String> headers);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7045,7 +7191,8 @@ public interface Page extends AutoCloseable {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7059,7 +7206,8 @@ public interface Page extends AutoCloseable {
   void setInputFiles(String selector, Path files, SetInputFilesOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7075,7 +7223,8 @@ public interface Page extends AutoCloseable {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7089,7 +7238,8 @@ public interface Page extends AutoCloseable {
   void setInputFiles(String selector, Path[] files, SetInputFilesOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7105,7 +7255,8 @@ public interface Page extends AutoCloseable {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7119,7 +7270,8 @@ public interface Page extends AutoCloseable {
   void setInputFiles(String selector, FilePayload files, SetInputFilesOptions options);
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7135,7 +7287,8 @@ public interface Page extends AutoCloseable {
   }
   /**
    * Sets the value of the file input to these file paths or files. If some of the {@code filePaths} are relative paths, then
-   * they are resolved relative to the current working directory. For empty array, clears the selected files.
+   * they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with
+   * a {@code [webkitdirectory]} attribute, only a single directory path is supported.
    *
    * <p> This method expects {@code selector} to point to an <a
    * href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input">input element</a>. However, if the element is
@@ -7588,6 +7741,9 @@ public interface Page extends AutoCloseable {
    * <p> This resolves when the page reaches a required load state, {@code load} by default. The navigation must have been
    * committed when this method is called. If current document has already reached the required state, resolves immediately.
    *
+   * <p> <strong>NOTE:</strong> Most of the time, this method is not needed because Playwright <a
+   * href="https://playwright.dev/java/docs/actionability">auto-waits before every action</a>.
+   *
    * <p> <strong>Usage</strong>
    * <pre>{@code
    * page.getByRole(AriaRole.BUTTON).click(); // Click triggers navigation.
@@ -7621,6 +7777,9 @@ public interface Page extends AutoCloseable {
    * <p> This resolves when the page reaches a required load state, {@code load} by default. The navigation must have been
    * committed when this method is called. If current document has already reached the required state, resolves immediately.
    *
+   * <p> <strong>NOTE:</strong> Most of the time, this method is not needed because Playwright <a
+   * href="https://playwright.dev/java/docs/actionability">auto-waits before every action</a>.
+   *
    * <p> <strong>Usage</strong>
    * <pre>{@code
    * page.getByRole(AriaRole.BUTTON).click(); // Click triggers navigation.
@@ -7646,6 +7805,9 @@ public interface Page extends AutoCloseable {
    * <p> This resolves when the page reaches a required load state, {@code load} by default. The navigation must have been
    * committed when this method is called. If current document has already reached the required state, resolves immediately.
    *
+   * <p> <strong>NOTE:</strong> Most of the time, this method is not needed because Playwright <a
+   * href="https://playwright.dev/java/docs/actionability">auto-waits before every action</a>.
+   *
    * <p> <strong>Usage</strong>
    * <pre>{@code
    * page.getByRole(AriaRole.BUTTON).click(); // Click triggers navigation.
@@ -7904,7 +8066,7 @@ public interface Page extends AutoCloseable {
    * });
    *
    * // Waits for the next response matching some conditions
-   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> {
+   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
    *   // Triggers the response
    *   page.getByText("trigger response").click();
    * });
@@ -7932,7 +8094,7 @@ public interface Page extends AutoCloseable {
    * });
    *
    * // Waits for the next response matching some conditions
-   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> {
+   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
    *   // Triggers the response
    *   page.getByText("trigger response").click();
    * });
@@ -7958,7 +8120,7 @@ public interface Page extends AutoCloseable {
    * });
    *
    * // Waits for the next response matching some conditions
-   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> {
+   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
    *   // Triggers the response
    *   page.getByText("trigger response").click();
    * });
@@ -7986,7 +8148,7 @@ public interface Page extends AutoCloseable {
    * });
    *
    * // Waits for the next response matching some conditions
-   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> {
+   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
    *   // Triggers the response
    *   page.getByText("trigger response").click();
    * });
@@ -8012,7 +8174,7 @@ public interface Page extends AutoCloseable {
    * });
    *
    * // Waits for the next response matching some conditions
-   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> {
+   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
    *   // Triggers the response
    *   page.getByText("trigger response").click();
    * });
@@ -8040,7 +8202,7 @@ public interface Page extends AutoCloseable {
    * });
    *
    * // Waits for the next response matching some conditions
-   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200, () -> {
+   * Response response = page.waitForResponse(response -> "https://example.com".equals(response.url()) && response.status() == 200 && "GET".equals(response.request().method()), () -> {
    *   // Triggers the response
    *   page.getByText("trigger response").click();
    * });

playwright/src/main/java/com/microsoft/playwright/assertions/LocatorAssertions.java

@@ -17,6 +17,7 @@
 package com.microsoft.playwright.assertions;
 
 import java.util.regex.Pattern;
+import com.microsoft.playwright.options.AriaRole;
 
 /**
  * The {@code LocatorAssertions} class provides assertion methods that can be used to make assertions about the {@code
@@ -253,6 +254,60 @@ public interface LocatorAssertions {
       return this;
     }
   }
+  class HasAccessibleDescriptionOptions {
+    /**
+     * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
+     * expression flag if specified.
+     */
+    public Boolean ignoreCase;
+    /**
+     * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
+     */
+    public Double timeout;
+
+    /**
+     * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
+     * expression flag if specified.
+     */
+    public HasAccessibleDescriptionOptions setIgnoreCase(boolean ignoreCase) {
+      this.ignoreCase = ignoreCase;
+      return this;
+    }
+    /**
+     * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
+     */
+    public HasAccessibleDescriptionOptions setTimeout(double timeout) {
+      this.timeout = timeout;
+      return this;
+    }
+  }
+  class HasAccessibleNameOptions {
+    /**
+     * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
+     * expression flag if specified.
+     */
+    public Boolean ignoreCase;
+    /**
+     * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
+     */
+    public Double timeout;
+
+    /**
+     * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
+     * expression flag if specified.
+     */
+    public HasAccessibleNameOptions setIgnoreCase(boolean ignoreCase) {
+      this.ignoreCase = ignoreCase;
+      return this;
+    }
+    /**
+     * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
+     */
+    public HasAccessibleNameOptions setTimeout(double timeout) {
+      this.timeout = timeout;
+      return this;
+    }
+  }
   class HasAttributeOptions {
     /**
      * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
@@ -350,6 +405,20 @@ public interface LocatorAssertions {
       return this;
     }
   }
+  class HasRoleOptions {
+    /**
+     * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
+     */
+    public Double timeout;
+
+    /**
+     * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
+     */
+    public HasRoleOptions setTimeout(double timeout) {
+      this.timeout = timeout;
+      return this;
+    }
+  }
   class HasTextOptions {
     /**
      * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
@@ -683,10 +752,10 @@ public interface LocatorAssertions {
    * assertThat(page.getByText("Welcome")).isVisible();
    *
    * // At least one item in the list is visible.
-   * asserThat(page.getByTestId("todo-item").first()).isVisible();
+   * assertThat(page.getByTestId("todo-item").first()).isVisible();
    *
    * // At least one of the two elements is visible, possibly both.
-   * asserThat(
+   * assertThat(
    *   page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("Sign in"))
    *     .or(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("Sign up")))
    *     .first()
@@ -711,10 +780,10 @@ public interface LocatorAssertions {
    * assertThat(page.getByText("Welcome")).isVisible();
    *
    * // At least one item in the list is visible.
-   * asserThat(page.getByTestId("todo-item").first()).isVisible();
+   * assertThat(page.getByTestId("todo-item").first()).isVisible();
    *
    * // At least one of the two elements is visible, possibly both.
-   * asserThat(
+   * assertThat(
    *   page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("Sign in"))
    *     .or(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("Sign up")))
    *     .first()
@@ -1076,6 +1145,126 @@ public interface LocatorAssertions {
    * @since v1.20
    */
   void containsText(Pattern[] expected, ContainsTextOptions options);
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-description">accessible description</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleDescription("Save results to disk");
+   * }</pre>
+   *
+   * @param description Expected accessible description.
+   * @since v1.44
+   */
+  default void hasAccessibleDescription(String description) {
+    hasAccessibleDescription(description, null);
+  }
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-description">accessible description</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleDescription("Save results to disk");
+   * }</pre>
+   *
+   * @param description Expected accessible description.
+   * @since v1.44
+   */
+  void hasAccessibleDescription(String description, HasAccessibleDescriptionOptions options);
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-description">accessible description</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleDescription("Save results to disk");
+   * }</pre>
+   *
+   * @param description Expected accessible description.
+   * @since v1.44
+   */
+  default void hasAccessibleDescription(Pattern description) {
+    hasAccessibleDescription(description, null);
+  }
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-description">accessible description</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleDescription("Save results to disk");
+   * }</pre>
+   *
+   * @param description Expected accessible description.
+   * @since v1.44
+   */
+  void hasAccessibleDescription(Pattern description, HasAccessibleDescriptionOptions options);
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-name">accessible name</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleName("Save to disk");
+   * }</pre>
+   *
+   * @param name Expected accessible name.
+   * @since v1.44
+   */
+  default void hasAccessibleName(String name) {
+    hasAccessibleName(name, null);
+  }
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-name">accessible name</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleName("Save to disk");
+   * }</pre>
+   *
+   * @param name Expected accessible name.
+   * @since v1.44
+   */
+  void hasAccessibleName(String name, HasAccessibleNameOptions options);
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-name">accessible name</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleName("Save to disk");
+   * }</pre>
+   *
+   * @param name Expected accessible name.
+   * @since v1.44
+   */
+  default void hasAccessibleName(Pattern name) {
+    hasAccessibleName(name, null);
+  }
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a
+   * href="https://w3c.github.io/accname/#dfn-accessible-name">accessible name</a>.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasAccessibleName("Save to disk");
+   * }</pre>
+   *
+   * @param name Expected accessible name.
+   * @since v1.44
+   */
+  void hasAccessibleName(Pattern name, HasAccessibleNameOptions options);
   /**
    * Ensures the {@code Locator} points to an element with given attribute.
    *
@@ -1456,6 +1645,42 @@ public interface LocatorAssertions {
    * @since v1.20
    */
   void hasJSProperty(String name, Object value, HasJSPropertyOptions options);
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a href="https://www.w3.org/TR/wai-aria-1.2/#roles">ARIA
+   * role</a>.
+   *
+   * <p> Note that role is matched as a string, disregarding the ARIA role hierarchy. For example, asserting  a superclass role
+   * {@code "checkbox"} on an element with a subclass role {@code "switch"} will fail.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasRole(AriaRole.BUTTON);
+   * }</pre>
+   *
+   * @param role Required aria role.
+   * @since v1.44
+   */
+  default void hasRole(AriaRole role) {
+    hasRole(role, null);
+  }
+  /**
+   * Ensures the {@code Locator} points to an element with a given <a href="https://www.w3.org/TR/wai-aria-1.2/#roles">ARIA
+   * role</a>.
+   *
+   * <p> Note that role is matched as a string, disregarding the ARIA role hierarchy. For example, asserting  a superclass role
+   * {@code "checkbox"} on an element with a subclass role {@code "switch"} will fail.
+   *
+   * <p> <strong>Usage</strong>
+   * <pre>{@code
+   * Locator locator = page.getByTestId("save-button");
+   * assertThat(locator).hasRole(AriaRole.BUTTON);
+   * }</pre>
+   *
+   * @param role Required aria role.
+   * @since v1.44
+   */
+  void hasRole(AriaRole role, HasRoleOptions options);
   /**
    * Ensures the {@code Locator} points to an element with the given text. All nested elements will be considered when
    * computing the text content of the element. You can use regular expressions for the value as well.

playwright/src/main/java/com/microsoft/playwright/assertions/PageAssertions.java

@@ -52,11 +52,24 @@ public interface PageAssertions {
     }
   }
   class HasURLOptions {
+    /**
+     * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
+     * expression flag if specified.
+     */
+    public Boolean ignoreCase;
     /**
      * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
      */
     public Double timeout;
 
+    /**
+     * Whether to perform case-insensitive match. {@code ignoreCase} option takes precedence over the corresponding regular
+     * expression flag if specified.
+     */
+    public HasURLOptions setIgnoreCase(boolean ignoreCase) {
+      this.ignoreCase = ignoreCase;
+      return this;
+    }
     /**
      * Time to retry the assertion for in milliseconds. Defaults to {@code 5000}.
      */

playwright/src/main/java/com/microsoft/playwright/impl/APIRequestContextImpl.java

@@ -29,6 +29,7 @@ import java.nio.charset.StandardCharsets;
 import java.nio.file.Path;
 import java.util.Base64;
 import java.util.LinkedHashMap;
+import java.util.List;
 import java.util.Map;
 
 import static com.microsoft.playwright.impl.Serialization.*;
@@ -36,6 +37,7 @@ import static com.microsoft.playwright.impl.Utils.toFilePayload;
 
 class APIRequestContextImpl extends ChannelOwner implements APIRequestContext {
   private final TracingImpl tracing;
+  private String disposeReason;
 
   APIRequestContextImpl(ChannelOwner parent, String type, String guid, JsonObject initializer) {
     super(parent, type, guid, initializer);
@@ -48,8 +50,17 @@ class APIRequestContextImpl extends ChannelOwner implements APIRequestContext {
   }
 
   @Override
-  public void dispose() {
-    withLogging("APIRequestContext.dispose", () -> sendMessage("dispose"));
+  public void dispose(DisposeOptions options) {
+    withLogging("APIRequestContext.dispose", () -> disposeImpl(options));
+  }
+
+  private void disposeImpl(DisposeOptions options) {
+    if (options == null) {
+      options = new DisposeOptions();
+    }
+    disposeReason = options.reason;
+    JsonObject params = gson().toJsonTree(options).getAsJsonObject();
+    sendMessage("dispose", params);
   }
 
   @Override
@@ -76,6 +87,9 @@ class APIRequestContextImpl extends ChannelOwner implements APIRequestContext {
   }
 
   private APIResponse fetchImpl(String url, RequestOptionsImpl options) {
+    if (disposeReason != null) {
+      throw new PlaywrightException(disposeReason);
+    }
     if (options == null) {
       options = new RequestOptionsImpl();
     }
@@ -86,7 +100,7 @@ class APIRequestContextImpl extends ChannelOwner implements APIRequestContext {
       for (Map.Entry<String, ?> e : options.params.entrySet()) {
         queryParams.put(e.getKey(), "" + e.getValue());
       }
-      params.add("params", toNameValueArray(queryParams));
+      params.add("params", toNameValueArray(queryParams.entrySet()));
     }
     if (options.method != null) {
       params.addProperty("method", options.method);
@@ -106,7 +120,7 @@ class APIRequestContextImpl extends ChannelOwner implements APIRequestContext {
         }
       }
       if (bytes == null) {
-        params.addProperty("jsonData", gson().toJson(options.data));
+        params.addProperty("jsonData", jsonDataSerializer.toJson(options.data));
       } else {
         String base64 = Base64.getEncoder().encodeToString(bytes);
         params.addProperty("postData", base64);
@@ -149,9 +163,9 @@ class APIRequestContextImpl extends ChannelOwner implements APIRequestContext {
     return false;
   }
 
-  private static JsonArray serializeMultipartData(Map<String, Object> data) {
+  private static JsonArray serializeMultipartData(List<? extends Map.Entry<String, Object>> data) {
     JsonArray result = new JsonArray();
-    for (Map.Entry<String, Object> e : data.entrySet()) {
+    for (Map.Entry<String, ?> e : data) {
       FilePayload filePayload = null;
       if (e.getValue() instanceof FilePayload) {
         filePayload = (FilePayload) e.getValue();

playwright/src/main/java/com/microsoft/playwright/impl/AssertionsBase.java

@@ -20,6 +20,7 @@ import com.microsoft.playwright.PlaywrightException;
 import org.opentest4j.AssertionFailedError;
 import org.opentest4j.ValueWrapper;
 
+import java.lang.reflect.Field;
 import java.util.Collection;
 import java.util.List;
 import java.util.regex.Pattern;
@@ -91,4 +92,17 @@ class AssertionsBase {
     }
     return expected;
   }
+
+  static Boolean shouldIgnoreCase(Object options) {
+    if (options == null) {
+      return null;
+    }
+    try {
+      Field fromField = options.getClass().getDeclaredField("ignoreCase");
+      Object value = fromField.get(options);
+      return (Boolean) value;
+    } catch (NoSuchFieldException | IllegalAccessException e) {
+      return null;
+    }
+  }
 }

playwright/src/main/java/com/microsoft/playwright/impl/BrowserContextImpl.java

@@ -36,8 +36,7 @@ import java.util.regex.Pattern;
 
 import static com.microsoft.playwright.impl.Serialization.addHarUrlFilter;
 import static com.microsoft.playwright.impl.Serialization.gson;
-import static com.microsoft.playwright.impl.Utils.isSafeCloseError;
-import static com.microsoft.playwright.impl.Utils.toJsRegexFlags;
+import static com.microsoft.playwright.impl.Utils.*;
 import static java.nio.charset.StandardCharsets.UTF_8;
 import static java.nio.file.Files.readAllBytes;
 import static java.util.Arrays.asList;
@@ -46,7 +45,9 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
   private final BrowserImpl browser;
   private final TracingImpl tracing;
   private final APIRequestContextImpl request;
+  private final ClockImpl clock;
   final List<PageImpl> pages = new ArrayList<>();
+  final List<PageImpl> backgroundPages = new ArrayList<>();
 
   final Router routes = new Router();
   private boolean closeWasCalled;
@@ -82,6 +83,7 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
   }
 
   enum EventType {
+    BACKGROUNDPAGE,
     CLOSE,
     CONSOLE,
     DIALOG,
@@ -102,6 +104,7 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
     }
     tracing = connection.getExistingObject(initializer.getAsJsonObject("tracing").get("guid").getAsString());
     request = connection.getExistingObject(initializer.getAsJsonObject("requestContext").get("guid").getAsString());
+    clock = new ClockImpl(this);
     closePromise = new WaitableEvent<>(listeners, EventType.CLOSE);
   }
 
@@ -129,6 +132,16 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
     return null;
   }
 
+  @Override
+  public void onBackgroundPage(Consumer<Page> handler) {
+    listeners.add(EventType.BACKGROUNDPAGE, handler);
+  }
+
+  @Override
+  public void offBackgroundPage(Consumer<Page> handler) {
+    listeners.remove(EventType.BACKGROUNDPAGE, handler);
+  }
+
   @Override
   public void onClose(Consumer<BrowserContext> handler) {
     listeners.add(EventType.CLOSE, handler);
@@ -219,6 +232,11 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
     listeners.remove(EventType.RESPONSE, handler);
   }
 
+  @Override
+  public ClockImpl clock() {
+    return clock;
+  }
+
   private <T> T waitForEventWithTimeout(EventType eventType, Runnable code, Predicate<T> predicate, Double timeout) {
     List<Waitable<T>> waitables = new ArrayList<>();
     waitables.add(new WaitableEvent<>(listeners, eventType, predicate));
@@ -272,6 +290,7 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
         options = new CloseOptions();
       }
       closeReason = options.reason;
+      request.dispose(convertType(options, APIRequestContext.DisposeOptions.class));
       for (Map.Entry<String, HarRecorder> entry : harRecorders.entrySet()) {
         JsonObject params = new JsonObject();
         params.addProperty("harId", entry.getKey());
@@ -325,6 +344,11 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
     });
   }
 
+  @Override
+  public List<Page> backgroundPages() {
+    return new ArrayList<>(backgroundPages);
+  }
+
   private void addInitScriptImpl(String script) {
     JsonObject params = new JsonObject();
     params.addProperty("source", script);
@@ -713,6 +737,10 @@ class BrowserContextImpl extends ChannelOwner implements BrowserContext {
       if (page.opener() != null && !page.opener().isClosed()) {
         page.opener().notifyPopup(page);
       }
+    } else if ("backgroundPage".equals(event)) {
+      PageImpl page = connection.getExistingObject(params.getAsJsonObject("page").get("guid").getAsString());
+      backgroundPages.add(page);
+      listeners.notify(EventType.BACKGROUNDPAGE, page);
     } else if ("bindingCall".equals(event)) {
       BindingCall bindingCall = connection.getExistingObject(params.getAsJsonObject("binding").get("guid").getAsString());
       BindingCallback binding = bindings.get(bindingCall.name());

playwright/src/main/java/com/microsoft/playwright/impl/CDPSessionImpl.java

@@ -35,7 +35,10 @@ public class CDPSessionImpl extends ChannelOwner implements CDPSession {
     super.handleEvent(event, parameters);
     if ("event".equals(event)) {
       String method = parameters.get("method").getAsString();
-      JsonObject params = parameters.get("params").getAsJsonObject();
+      JsonObject params = null;
+      if (parameters.has("params")) {
+        params = parameters.get("params").getAsJsonObject();
+      }
       listeners.notify(method, params);
     }
   }

playwright/src/main/java/com/microsoft/playwright/impl/ClockImpl.java

@@ -0,0 +1,129 @@
+package com.microsoft.playwright.impl;
+
+import com.google.gson.JsonObject;
+import com.microsoft.playwright.Clock;
+
+import java.util.Date;
+
+class ClockImpl implements Clock {
+  private final ChannelOwner browserContext;
+
+  ClockImpl(BrowserContextImpl browserContext) {
+    this.browserContext = browserContext;
+  }
+
+  @Override
+  public void fastForward(long ticks) {
+    JsonObject params = new JsonObject();
+    params.addProperty("ticksNumber", ticks);
+    browserContext.sendMessage("clockFastForward", params);
+  }
+
+  @Override
+  public void fastForward(String ticks) {
+    JsonObject params = new JsonObject();
+    params.addProperty("ticksString", ticks);
+    browserContext.sendMessage("clockFastForward", params);
+  }
+
+  @Override
+  public void install(InstallOptions options) {
+    JsonObject params = new JsonObject();
+    if (options != null) {
+      parseTime(options.time, params);
+    }
+    browserContext.sendMessage("clockInstall", params);
+  }
+
+  @Override
+  public void runFor(long ticks) {
+    JsonObject params = new JsonObject();
+    params.addProperty("ticksNumber", ticks);
+    browserContext.sendMessage("clockRunFor", params);
+  }
+
+  @Override
+  public void runFor(String ticks) {
+    JsonObject params = new JsonObject();
+    params.addProperty("ticksString", ticks);
+    browserContext.sendMessage("clockRunFor", params);
+  }
+
+  @Override
+  public void pauseAt(long time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeNumber", time);
+    browserContext.sendMessage("clockPauseAt", params);
+  }
+
+  @Override
+  public void pauseAt(String time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeString", time);
+    browserContext.sendMessage("clockPauseAt", params);
+  }
+
+  @Override
+  public void pauseAt(Date time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeNumber", time.getTime());
+    browserContext.sendMessage("clockPauseAt", params);
+  }
+
+  @Override
+  public void resume() {
+    browserContext.sendMessage("clockResume");
+  }
+
+  @Override
+  public void setFixedTime(long time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeNumber", time);
+    browserContext.sendMessage("clockSetFixedTime", params);
+  }
+
+  @Override
+  public void setFixedTime(String time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeString", time);
+    browserContext.sendMessage("clockSetFixedTime", params);
+  }
+
+  @Override
+  public void setFixedTime(Date time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeNumber", time.getTime());
+    browserContext.sendMessage("clockSetFixedTime", params);
+  }
+
+  @Override
+  public void setSystemTime(long time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeNumber", time);
+    browserContext.sendMessage("clockSetSystemTime", params);
+  }
+
+  @Override
+  public void setSystemTime(String time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeString", time);
+    browserContext.sendMessage("clockSetSystemTime", params);
+  }
+
+  @Override
+  public void setSystemTime(Date time) {
+    JsonObject params = new JsonObject();
+    params.addProperty("timeNumber", time.getTime());
+    browserContext.sendMessage("clockSetSystemTime", params);
+  }
+
+  private static void parseTime(Object time, JsonObject params) {
+    if (time instanceof Long) {
+      params.addProperty("timeNumber", (Long) time);
+    } else if (time instanceof Date) {
+      params.addProperty("timeNumber", ((Date) time).getTime());
+    } else if (time instanceof String) {
+      params.addProperty("timeString", (String) time);
+    }
+  }
+}

playwright/src/main/java/com/microsoft/playwright/impl/ElementHandleImpl.java

@@ -21,11 +21,13 @@ import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.microsoft.playwright.ElementHandle;
 import com.microsoft.playwright.Frame;
+import com.microsoft.playwright.PlaywrightException;
 import com.microsoft.playwright.options.BoundingBox;
 import com.microsoft.playwright.options.ElementState;
 import com.microsoft.playwright.options.FilePayload;
 import com.microsoft.playwright.options.SelectOption;
 
+import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.Base64;

playwright/src/main/java/com/microsoft/playwright/impl/FormDataImpl.java

@@ -20,39 +20,93 @@ import com.microsoft.playwright.options.FilePayload;
 import com.microsoft.playwright.options.FormData;
 
 import java.nio.file.Path;
-import java.util.LinkedHashMap;
-import java.util.Map;
+import java.util.*;
+import java.util.stream.Collectors;
 
 public class FormDataImpl implements FormData {
-  Map<String, Object> fields = new LinkedHashMap<>();
+  static class Field implements Map.Entry<String, Object> {
+    final String name;
+    final Object value;
+
+    private Field(String name, Object value) {
+        this.name = name;
+        this.value = value;
+    }
+
+    @Override
+    public String getKey() {
+      return name;
+    }
+
+    @Override
+    public Object getValue() {
+      return value;
+    }
+
+    @Override
+    public Object setValue(Object value) {
+      throw new UnsupportedOperationException();
+    }
+  }
+  List<Field> fields = new ArrayList();
+
+  @Override
+  public FormData append(String name, String value) {
+    return appendImpl(name, value);
+  }
+
+  @Override
+  public FormData append(String name, boolean value) {
+    return appendImpl(name, value);
+  }
+
+  @Override
+  public FormData append(String name, int value) {
+    return appendImpl(name, value);
+  }
+
+  @Override
+  public FormData append(String name, Path value) {
+    return appendImpl(name, value);
+  }
+
+  @Override
+  public FormData append(String name, FilePayload value) {
+    return appendImpl(name, value);
+  }
 
   @Override
   public FormData set(String name, String value) {
-    fields.put(name, value);
-    return this;
+    return setImpl(name, value);
   }
 
   @Override
   public FormData set(String name, boolean value) {
-    fields.put(name, value);
-    return this;
+    return setImpl(name, value);
   }
 
   @Override
   public FormData set(String name, int value) {
-    fields.put(name, value);
-    return this;
+    return setImpl(name, value);
   }
 
   @Override
   public FormData set(String name, Path value) {
-    fields.put(name, value);
-    return this;
+    return setImpl(name, value);
   }
 
   @Override
   public FormData set(String name, FilePayload value) {
-    fields.put(name, value);
+    return setImpl(name, value);
+  }
+
+  private FormData setImpl(String name, Object value) {
+    fields = fields.stream().filter(f -> !name.equals(f.name)).collect(Collectors.toList());
+    return appendImpl(name, value);
+  }
+
+  private FormData appendImpl(String name, Object value) {
+    fields.add(new Field(name, value));
     return this;
   }
 }

playwright/src/main/java/com/microsoft/playwright/impl/JsonPipe.java

@@ -33,6 +33,7 @@ class JsonPipe extends ChannelOwner implements Transport {
   private ListenerCollection<EventType> listeners = new ListenerCollection<>();
   private enum EventType { CLOSE }
   private boolean isClosed;
+  private String closeReason = "Browser has been closed";
 
   JsonPipe(ChannelOwner parent, String type, String guid, JsonObject initializer) {
     super(parent, type, guid, initializer);
@@ -97,13 +98,19 @@ class JsonPipe extends ChannelOwner implements Transport {
       incoming.add(params.get("message").getAsJsonObject());
     } else if ("closed".equals(event)) {
       isClosed = true;
+      if (params.has("reason")) {
+        String reason = params.get("reason").getAsString();
+        if (reason.trim().length() > 0) {
+          closeReason = reason;
+        }
+      }
       listeners.notify(EventType.CLOSE, this);
     }
   }
 
   private void checkIfClosed() {
     if (isClosed) {
-      throw new PlaywrightException("Browser has been closed");
+      throw new PlaywrightException(closeReason);
     }
   }
 }

playwright/src/main/java/com/microsoft/playwright/impl/LocatorAssertionsImpl.java

@@ -18,6 +18,7 @@ package com.microsoft.playwright.impl;
 
 import com.microsoft.playwright.Locator;
 import com.microsoft.playwright.assertions.LocatorAssertions;
+import com.microsoft.playwright.options.AriaRole;
 
 import java.lang.reflect.Field;
 import java.util.ArrayList;
@@ -82,6 +83,36 @@ public class LocatorAssertionsImpl extends AssertionsBase implements LocatorAsse
     expectImpl("to.contain.text.array", list, patterns, "Locator expected to contain text", convertType(options, FrameExpectOptions.class));
   }
 
+  @Override
+  public void hasAccessibleDescription(String description, HasAccessibleDescriptionOptions options) {
+    ExpectedTextValue expected = new ExpectedTextValue();
+    expected.string = description;
+    expected.ignoreCase = shouldIgnoreCase(options);
+    expectImpl("to.have.accessible.description", expected, description, "Locator expected to have accessible description", convertType(options, FrameExpectOptions.class));
+  }
+
+  @Override
+  public void hasAccessibleDescription(Pattern pattern, HasAccessibleDescriptionOptions options) {
+    ExpectedTextValue expected = expectedRegex(pattern);
+    expected.ignoreCase = shouldIgnoreCase(options);
+    expectImpl("to.have.accessible.description", expected, pattern, "Locator expected to have accessible description", convertType(options, FrameExpectOptions.class));
+  }
+
+  @Override
+  public void hasAccessibleName(String name, HasAccessibleNameOptions options) {
+    ExpectedTextValue expected = new ExpectedTextValue();
+    expected.string = name;
+    expected.ignoreCase = shouldIgnoreCase(options);
+    expectImpl("to.have.accessible.name", expected, name, "Locator expected to have accessible name", convertType(options, FrameExpectOptions.class));
+  }
+
+  @Override
+  public void hasAccessibleName(Pattern pattern, HasAccessibleNameOptions options) {
+    ExpectedTextValue expected = expectedRegex(pattern);
+    expected.ignoreCase = shouldIgnoreCase(options);
+    expectImpl("to.have.accessible.name", expected, pattern, "Locator expected to have accessible name", convertType(options, FrameExpectOptions.class));
+  }
+
   @Override
   public void hasAttribute(String name, String text, HasAttributeOptions options) {
     ExpectedTextValue expected = new ExpectedTextValue();
@@ -206,6 +237,13 @@ public class LocatorAssertionsImpl extends AssertionsBase implements LocatorAsse
     expectImpl("to.have.property", list, value, "Locator expected to have JavaScript property '" + name + "'", commonOptions);
   }
 
+  @Override
+  public void hasRole(AriaRole role, HasRoleOptions options) {
+    ExpectedTextValue expected = new ExpectedTextValue();
+    expected.string = role.toString().toLowerCase();
+    expectImpl("to.have.role", expected, expected.string, "Locator expected to have role", convertType(options, FrameExpectOptions.class));
+  }
+
   @Override
   public void hasText(String text, HasTextOptions options) {
     ExpectedTextValue expected = new ExpectedTextValue();
@@ -366,17 +404,4 @@ public class LocatorAssertionsImpl extends AssertionsBase implements LocatorAsse
     String message = "Locator expected to be " + (attached ? "attached" : "detached");
     expectTrue(attached ? "to.be.attached" : "to.be.detached", message, frameOptions);
   }
-
-  private static Boolean shouldIgnoreCase(Object options) {
-    if (options == null) {
-      return null;
-    }
-    try {
-      Field fromField = options.getClass().getDeclaredField("ignoreCase");
-      Object value = fromField.get(options);
-      return (Boolean) value;
-    } catch (NoSuchFieldException | IllegalAccessException e) {
-      return null;
-    }
-  }
 }

playwright/src/main/java/com/microsoft/playwright/impl/LocatorImpl.java

@@ -624,6 +624,20 @@ class LocatorImpl implements Locator {
     return "Locator@" + selector;
   }
 
+  @Override
+  public boolean equals(Object obj) {
+    if (!(obj instanceof LocatorImpl)) {
+      return false;
+    }
+    LocatorImpl locator = (LocatorImpl) obj;
+    return  frame.equals(locator.frame) && selector.equals(locator.selector);
+  }
+
+  @Override
+  public int hashCode() {
+    return frame.hashCode() ^ selector.hashCode();
+  }
+
   FrameExpectResult expect(String expression, FrameExpectOptions options) {
     return frame.withLogging("Locator.expect", () -> expectImpl(expression, options));
   }

playwright/src/main/java/com/microsoft/playwright/impl/PageAssertionsImpl.java

@@ -21,6 +21,7 @@ import com.microsoft.playwright.assertions.PageAssertions;
 
 import java.util.regex.Pattern;
 
+import static com.microsoft.playwright.impl.LocatorAssertionsImpl.shouldIgnoreCase;
 import static com.microsoft.playwright.impl.UrlMatcher.resolveUrl;
 import static com.microsoft.playwright.impl.Utils.convertType;
 
@@ -57,6 +58,7 @@ public class PageAssertionsImpl extends AssertionsBase implements PageAssertions
       url = resolveUrl(actualPage.context().baseUrl, url);
     }
     expected.string = url;
+    expected.ignoreCase = shouldIgnoreCase(options);
     expectImpl("to.have.url", expected, url, "Page URL expected to be", convertType(options, FrameExpectOptions.class));
   }
 

playwright/src/main/java/com/microsoft/playwright/impl/PageImpl.java

@@ -49,7 +49,34 @@ public class PageImpl extends ChannelOwner implements Page {
   private ViewportSize viewport;
   private final Router routes = new Router();
   private final Set<FrameImpl> frames = new LinkedHashSet<>();
-  private final Map<Integer, Runnable> locatorHandlers = new HashMap<>();
+  private final Map<Integer, LocatorHandler> locatorHandlers = new HashMap<>();
+
+  private static class LocatorHandler {
+    private final Locator locator;
+    private final Consumer<Locator> handler;
+    private Integer times;
+
+    LocatorHandler(Locator locator, Consumer<Locator> handler, Integer times) {
+      this.locator = locator;
+      this.handler = handler;
+      this.times = times;
+    }
+
+    boolean call() {
+      if (shouldRemove()) {
+        return true;
+      }
+      if (times != null) {
+        --times;
+      }
+      handler.accept(locator);
+      return shouldRemove();
+    }
+
+    private boolean shouldRemove() {
+      return times != null && times == 0;
+    }
+  }
 
   private static final Map<EventType, String> eventSubscriptions() {
     Map<EventType, String> result = new HashMap<>();
@@ -203,6 +230,7 @@ public class PageImpl extends ChannelOwner implements Page {
   void didClose() {
     isClosed = true;
     browserContext.pages.remove(this);
+    browserContext.backgroundPages.remove(this);
     listeners.notify(EventType.CLOSE, this);
   }
 
@@ -403,6 +431,11 @@ public class PageImpl extends ChannelOwner implements Page {
     listeners.remove(EventType.WORKER, handler);
   }
 
+  @Override
+  public ClockImpl clock() {
+    return browserContext.clock();
+  }
+
   @Override
   public Page waitForClose(WaitForCloseOptions options, Runnable code) {
     return withWaitLogging("Page.waitForClose", logger -> waitForCloseImpl(options, code));
@@ -529,29 +562,58 @@ public class PageImpl extends ChannelOwner implements Page {
   }
 
   @Override
-  public void addLocatorHandler(Locator locator, Runnable handler) {
+  public void addLocatorHandler(Locator locator, Consumer<Locator> handler, AddLocatorHandlerOptions options) {
     LocatorImpl locatorImpl = (LocatorImpl) locator;
     if (locatorImpl.frame != mainFrame) {
       throw new PlaywrightException("Locator must belong to the main frame of this page");
     }
+    if (options == null) {
+      options = new AddLocatorHandlerOptions();
+    }
+    if (options.times != null && options.times == 0) {
+      return;
+    }
+    AddLocatorHandlerOptions finalOptions = options;
     withLogging("Page.addLocatorHandler", () -> {
       JsonObject params = new JsonObject();
       params.addProperty("selector", locatorImpl.selector);
+      if (finalOptions.noWaitAfter != null && finalOptions.noWaitAfter) {
+        params.addProperty("noWaitAfter", true);
+      }
+      params.addProperty("selector", locatorImpl.selector);
       JsonObject json = (JsonObject) sendMessage("registerLocatorHandler", params);
       int uid = json.get("uid").getAsInt();
-      locatorHandlers.put(uid, handler);
+      locatorHandlers.put(uid, new LocatorHandler(locator, handler, finalOptions.times));
     });
   }
 
-  private void onLocatorHandlerTriggered(int uid) {
-    try {
-      Runnable handler = locatorHandlers.get(uid);
-      if (handler != null) {
-        handler.run();
+  @Override
+  public void removeLocatorHandler(Locator locator) {
+    for (Map.Entry<Integer, LocatorHandler> entry: locatorHandlers.entrySet()) {
+      if (entry.getValue().locator.equals(locator)) {
+        locatorHandlers.remove(locator);
+        JsonObject params = new JsonObject();
+        params.addProperty("uid", entry.getKey());
+        try {
+          sendMessage("unregisterLocatorHandler", params);
+        } catch (PlaywrightException e) {
+        }
       }
+    }
+  }
+
+  private void onLocatorHandlerTriggered(int uid) {
+    boolean remove = false;
+    try {
+      LocatorHandler handler = locatorHandlers.get(uid);
+      remove = handler != null && handler.call();
     } finally {
+      if (remove) {
+        locatorHandlers.remove(uid);
+      }
       JsonObject params = new JsonObject();
       params.addProperty("uid", uid);
+      params.addProperty("remove", remove);
       sendMessageAsync("resolveLocatorHandlerNoReply", params);
     }
   }

playwright/src/main/java/com/microsoft/playwright/impl/Serialization.java

@@ -39,7 +39,6 @@ import java.time.Instant;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
 import java.time.ZoneOffset;
-import java.time.format.DateTimeFormatter;
 import java.util.*;
 import java.util.regex.Pattern;
 
@@ -55,6 +54,7 @@ class Serialization {
     .registerTypeAdapter(ColorScheme.class, new ToLowerCaseAndDashSerializer<ColorScheme>())
     .registerTypeAdapter(Media.class, new ToLowerCaseSerializer<Media>())
     .registerTypeAdapter(ForcedColors.class, new ToLowerCaseSerializer<ForcedColors>())
+    .registerTypeAdapter(HttpCredentialsSend.class, new ToLowerCaseSerializer<HttpCredentialsSend>())
     .registerTypeAdapter(ReducedMotion.class, new ToLowerCaseAndDashSerializer<ReducedMotion>())
     .registerTypeAdapter(ScreenshotAnimations.class, new ToLowerCaseSerializer<ScreenshotAnimations>())
     .registerTypeAdapter(ScreenshotType.class, new ToLowerCaseSerializer<ScreenshotType>())
@@ -76,6 +76,11 @@ class Serialization {
     return gson;
   }
 
+  static final Gson jsonDataSerializer = new GsonBuilder().disableHtmlEscaping()
+    .registerTypeAdapter(Date.class, new DateSerializer())
+    .registerTypeAdapter(LocalDateTime.class, new LocalDateTimeSerializer())
+    .serializeNulls().create();
+
   static SerializedError serializeError(Throwable e) {
     SerializedError result = new SerializedError();
     result.error = new SerializedError.Error();
@@ -351,7 +356,7 @@ class Serialization {
         throw new PlaywrightException("Value cannot be null");
       }
     }
-    return toNameValueArray(map);
+    return toNameValueArray(map.entrySet());
   }
 
   static void addHarUrlFilter(JsonObject options, Object urlFilter) {
@@ -364,9 +369,9 @@ class Serialization {
       }
   }
 
-  static JsonArray toNameValueArray(Map<String, ?> map) {
+  static JsonArray toNameValueArray(Iterable<? extends Map.Entry<String, ?>> collection) {
     JsonArray array = new JsonArray();
-    for (Map.Entry<String, ?> e : map.entrySet()) {
+    for (Map.Entry<String, ?> e : collection) {
       JsonObject item = new JsonObject();
       item.addProperty("name", e.getKey());
       if (e.getValue() instanceof FilePayload) {

playwright/src/main/java/com/microsoft/playwright/impl/Utils.java

@@ -17,6 +17,7 @@
 package com.microsoft.playwright.impl;
 
 import com.google.gson.JsonArray;
+import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.microsoft.playwright.PlaywrightException;
 import com.microsoft.playwright.options.FilePayload;
@@ -33,6 +34,7 @@ import java.nio.file.Path;
 import java.nio.file.attribute.FileTime;
 import java.util.*;
 import java.util.regex.Pattern;
+import java.util.stream.Collectors;
 
 import static com.microsoft.playwright.impl.Serialization.toJsonArray;
 
@@ -173,42 +175,107 @@ public class Utils {
     return mimeType;
   }
 
-  static void addFilePathUploadParams(Path[] files, JsonObject params, BrowserContextImpl context) {
-    if (files.length == 0) {
+  static void addFilePathUploadParams(Path[] items, JsonObject params, BrowserContextImpl context) {
+    List<Path> localPaths = new ArrayList<>();
+    Path localDirectory = resolvePathsAndDirectoryForInputFiles(items, localPaths);
+    if (items.length == 0) {
       // FIXME: shouldBeAbleToResetSelectedFilesWithEmptyFileList tesst hangs in Chromium if we pass empty paths list.
       params.add("payloads", new JsonArray());
     } else if (context.connection.isRemote) {
-      List<WritableStream> streams = new ArrayList<>();
-      JsonArray jsonStreams = new JsonArray();
-      for (Path path : files) {
-        long lastModifiedMs;
-        try {
-          lastModifiedMs = Files.getLastModifiedTime(path).toMillis();
-        } catch (IOException e) {
-          throw new PlaywrightException("Cannot read file timestamp: " + path, e);
-        }
-        WritableStream temp = context.createTempFile(path.getFileName().toString(), lastModifiedMs);
-        streams.add(temp);
-        try (OutputStream out = temp.stream()) {
-          Files.copy(path, out);
-        } catch (IOException e) {
-          throw new PlaywrightException("Failed to copy file to remote server.", e);
-        }
-        jsonStreams.add(temp.toProtocolRef());
+      if (localDirectory != null) {
+        localPaths = collectFiles(localDirectory);
+      }
+      JsonObject json = createTempFiles(context, localDirectory, localPaths);
+      JsonArray writableStreams = json.getAsJsonArray("writableStreams");
+      JsonArray jsonStreams = copyLocalToTempFiles(context, localPaths, writableStreams);
+      if (json.has("rootDir")) {
+        params.add("directoryStream", json.get("rootDir"));
+      } else {
+        params.add("streams", jsonStreams);
       }
-      params.add("streams", jsonStreams);
     } else {
-      Path[] absolute = Arrays.stream(files).map(f -> {
-        try {
-          return f.toRealPath();
-        } catch (IOException e) {
-          throw new PlaywrightException("Cannot get absolute file path", e);
-        }
-      }).toArray(Path[]::new);
-      params.add("localPaths", toJsonArray(absolute));
+      if (!localPaths.isEmpty()) {
+        params.add("localPaths", toJsonArray(localPaths.toArray(new Path[0])));
+      }
+      if (localDirectory != null) {
+        params.addProperty("localDirectory", localDirectory.toString());
+      }
     }
   }
 
+  private static Path resolvePathsAndDirectoryForInputFiles(Path[] items, List<Path> outLocalPaths) {
+    Path localDirectory = null;
+    try {
+      for (Path item : items) {
+        if (Files.isDirectory(item)) {
+          if (localDirectory != null) {
+            throw new PlaywrightException("Multiple directories are not supported");
+          }
+          localDirectory = item.toRealPath();
+        } else {
+          outLocalPaths.add(item.toRealPath());
+        }
+      }
+    } catch (IOException e) {
+      throw new PlaywrightException("Cannot get absolute file path",  e);
+    }
+    if (!outLocalPaths.isEmpty() && localDirectory != null) {
+      throw new PlaywrightException("File paths must be all files or a single directory");
+    }
+    return localDirectory;
+  }
+
+  private static List<Path> collectFiles(Path localDirectory) {
+    try {
+      return Files.walk(localDirectory).filter(e -> Files.isRegularFile(e)).collect(Collectors.toList());
+    } catch (IOException e) {
+      throw new PlaywrightException("Failed to traverse directory", e);
+    }
+  }
+
+  private static JsonArray copyLocalToTempFiles(BrowserContextImpl context, List<Path> localPaths, JsonArray writableStreams) {
+    JsonArray jsonStreams = new JsonArray();
+    for (int i = 0; i < localPaths.size(); i++) {
+      JsonObject jsonStream = writableStreams.get(i).getAsJsonObject();
+      WritableStream temp = context.connection.getExistingObject(jsonStream.get("guid").getAsString());
+      try (OutputStream out = temp.stream()) {
+        Files.copy(localPaths.get(i), out);
+      } catch (IOException e) {
+        throw new PlaywrightException("Failed to copy file to remote server.", e);
+      }
+      jsonStreams.add(temp.toProtocolRef());
+    }
+    return jsonStreams;
+  }
+
+  private static JsonObject createTempFiles(BrowserContextImpl context, Path localDirectory, List<Path> localPaths) {
+    JsonObject tempFilesParams = new JsonObject();
+    if (localDirectory != null) {
+      tempFilesParams.addProperty("rootDirName", localDirectory.getFileName().toString());
+    }
+    JsonArray items = new JsonArray();
+    for (Path path : localPaths) {
+      long lastModifiedMs;
+      try {
+        lastModifiedMs = Files.getLastModifiedTime(path).toMillis();
+      } catch (IOException e) {
+        throw new PlaywrightException("Cannot read file timestamp: " + path, e);
+      }
+      Path name;
+      if (localDirectory == null) {
+        name = path.getFileName();
+      } else {
+        name = localDirectory.relativize(path);
+      }
+      JsonObject item = new JsonObject();
+      item.addProperty("name", name.toString());
+      item.addProperty("lastModifiedMs", lastModifiedMs);
+      items.add(item);
+    }
+    tempFilesParams.add("items", items);
+    return context.sendMessage("createTempFiles", tempFilesParams).getAsJsonObject();
+  }
+
   static void checkFilePayloadSize(FilePayload[] files) {
     long totalSize = 0;
     for (FilePayload file: files) {

playwright/src/main/java/com/microsoft/playwright/impl/junit/BrowserExtension.java

@@ -62,7 +62,7 @@ public class BrowserExtension implements ParameterResolver, AfterAllCallback {
 
     Options options = OptionsExtension.getOptions(extensionContext);
     Playwright playwright = PlaywrightExtension.getOrCreatePlaywright(extensionContext);
-    BrowserType.LaunchOptions launchOptions = getLaunchOptions(options);
+
 
     BrowserType browserType = playwright.chromium();
     if (options.browserName != null) {
@@ -73,12 +73,27 @@ public class BrowserExtension implements ParameterResolver, AfterAllCallback {
           browserType = getBrowserTypeForName(playwright, deviceDescriptor.defaultBrowserType);
       }
     }
-    browser = browserType.launch(launchOptions);
+
+    if(options.wsEndpoint != null && !options.wsEndpoint.isEmpty()) {
+      BrowserType.ConnectOptions connectOptions = getConnectOptions(options);
+      browser = browserType.connect(options.wsEndpoint, connectOptions);
+    } else {
+      BrowserType.LaunchOptions launchOptions = getLaunchOptions(options);
+      browser = browserType.launch(launchOptions);
+    }
 
     threadLocalBrowser.set(browser);
     return browser;
   }
 
+  private static BrowserType.ConnectOptions getConnectOptions(Options options) {
+    BrowserType.ConnectOptions connectOptions = options.connectOptions;
+    if(connectOptions == null) {
+      connectOptions = new BrowserType.ConnectOptions();
+    }
+    return connectOptions;
+  }
+
   private static BrowserType getBrowserTypeForName(Playwright playwright, String name) {
     switch (name) {
       case "webkit":

playwright/src/main/java/com/microsoft/playwright/junit/Options.java

@@ -43,6 +43,20 @@ public class Options {
   public Browser.NewContextOptions contextOptions;
   public APIRequest.NewContextOptions apiRequestOptions;
   public Playwright.CreateOptions playwrightCreateOptions;
+  // WebSocket endpoint to be used when connecting to a remote browser.
+  // If this is set, BrowserType.connect will be used.  Otherwise, BrowserType.launch will be used.
+  public String wsEndpoint;
+  public BrowserType.ConnectOptions connectOptions;
+
+  public Options setWsEndpoint(String wsEndpoint) {
+    this.wsEndpoint = wsEndpoint;
+    return this;
+  }
+
+  public Options setConnectOptions(BrowserType.ConnectOptions connectOptions) {
+    this.connectOptions = connectOptions;
+    return this;
+  }
 
   public Options setPlaywrightCreateOptions(Playwright.CreateOptions playwrightCreateOptions) {
     this.playwrightCreateOptions = playwrightCreateOptions;

playwright/src/main/java/com/microsoft/playwright/options/FormData.java

@@ -32,6 +32,141 @@ import java.nio.file.Path;
  * }</pre>
  */
 public interface FormData {
+  /**
+   * Appends a new value onto an existing key inside a FormData object, or adds the key if it does not already exist. File
+   * values can be passed either as {@code Path} or as {@code FilePayload}. Multiple fields with the same name can be added.
+   *
+   * <p> The difference between {@link com.microsoft.playwright.FormData#set FormData.set()} and {@link
+   * com.microsoft.playwright.FormData#append FormData.append()} is that if the specified key already exists, {@link
+   * com.microsoft.playwright.FormData#set FormData.set()} will overwrite all existing values with the new one, whereas
+   * {@link com.microsoft.playwright.FormData#append FormData.append()} will append the new value onto the end of the
+   * existing set of values.
+   * <pre>{@code
+   * import com.microsoft.playwright.options.FormData;
+   * ...
+   * FormData form = FormData.create()
+   *     // Only name and value are set.
+   *     .append("firstName", "John")
+   *     // Name and value are set, filename and Content-Type are inferred from the file path.
+   *     .append("attachment", Paths.get("pic.jpg"))
+   *     // Name, value, filename and Content-Type are set.
+   *     .append("attachment", new FilePayload("table.csv", "text/csv", Files.readAllBytes(Paths.get("my-tble.csv"))));
+   * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
+   * }</pre>
+   *
+   * @param name Field name.
+   * @param value Field value.
+   * @since v1.44
+   */
+  FormData append(String name, String value);
+  /**
+   * Appends a new value onto an existing key inside a FormData object, or adds the key if it does not already exist. File
+   * values can be passed either as {@code Path} or as {@code FilePayload}. Multiple fields with the same name can be added.
+   *
+   * <p> The difference between {@link com.microsoft.playwright.FormData#set FormData.set()} and {@link
+   * com.microsoft.playwright.FormData#append FormData.append()} is that if the specified key already exists, {@link
+   * com.microsoft.playwright.FormData#set FormData.set()} will overwrite all existing values with the new one, whereas
+   * {@link com.microsoft.playwright.FormData#append FormData.append()} will append the new value onto the end of the
+   * existing set of values.
+   * <pre>{@code
+   * import com.microsoft.playwright.options.FormData;
+   * ...
+   * FormData form = FormData.create()
+   *     // Only name and value are set.
+   *     .append("firstName", "John")
+   *     // Name and value are set, filename and Content-Type are inferred from the file path.
+   *     .append("attachment", Paths.get("pic.jpg"))
+   *     // Name, value, filename and Content-Type are set.
+   *     .append("attachment", new FilePayload("table.csv", "text/csv", Files.readAllBytes(Paths.get("my-tble.csv"))));
+   * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
+   * }</pre>
+   *
+   * @param name Field name.
+   * @param value Field value.
+   * @since v1.44
+   */
+  FormData append(String name, boolean value);
+  /**
+   * Appends a new value onto an existing key inside a FormData object, or adds the key if it does not already exist. File
+   * values can be passed either as {@code Path} or as {@code FilePayload}. Multiple fields with the same name can be added.
+   *
+   * <p> The difference between {@link com.microsoft.playwright.FormData#set FormData.set()} and {@link
+   * com.microsoft.playwright.FormData#append FormData.append()} is that if the specified key already exists, {@link
+   * com.microsoft.playwright.FormData#set FormData.set()} will overwrite all existing values with the new one, whereas
+   * {@link com.microsoft.playwright.FormData#append FormData.append()} will append the new value onto the end of the
+   * existing set of values.
+   * <pre>{@code
+   * import com.microsoft.playwright.options.FormData;
+   * ...
+   * FormData form = FormData.create()
+   *     // Only name and value are set.
+   *     .append("firstName", "John")
+   *     // Name and value are set, filename and Content-Type are inferred from the file path.
+   *     .append("attachment", Paths.get("pic.jpg"))
+   *     // Name, value, filename and Content-Type are set.
+   *     .append("attachment", new FilePayload("table.csv", "text/csv", Files.readAllBytes(Paths.get("my-tble.csv"))));
+   * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
+   * }</pre>
+   *
+   * @param name Field name.
+   * @param value Field value.
+   * @since v1.44
+   */
+  FormData append(String name, int value);
+  /**
+   * Appends a new value onto an existing key inside a FormData object, or adds the key if it does not already exist. File
+   * values can be passed either as {@code Path} or as {@code FilePayload}. Multiple fields with the same name can be added.
+   *
+   * <p> The difference between {@link com.microsoft.playwright.FormData#set FormData.set()} and {@link
+   * com.microsoft.playwright.FormData#append FormData.append()} is that if the specified key already exists, {@link
+   * com.microsoft.playwright.FormData#set FormData.set()} will overwrite all existing values with the new one, whereas
+   * {@link com.microsoft.playwright.FormData#append FormData.append()} will append the new value onto the end of the
+   * existing set of values.
+   * <pre>{@code
+   * import com.microsoft.playwright.options.FormData;
+   * ...
+   * FormData form = FormData.create()
+   *     // Only name and value are set.
+   *     .append("firstName", "John")
+   *     // Name and value are set, filename and Content-Type are inferred from the file path.
+   *     .append("attachment", Paths.get("pic.jpg"))
+   *     // Name, value, filename and Content-Type are set.
+   *     .append("attachment", new FilePayload("table.csv", "text/csv", Files.readAllBytes(Paths.get("my-tble.csv"))));
+   * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
+   * }</pre>
+   *
+   * @param name Field name.
+   * @param value Field value.
+   * @since v1.44
+   */
+  FormData append(String name, Path value);
+  /**
+   * Appends a new value onto an existing key inside a FormData object, or adds the key if it does not already exist. File
+   * values can be passed either as {@code Path} or as {@code FilePayload}. Multiple fields with the same name can be added.
+   *
+   * <p> The difference between {@link com.microsoft.playwright.FormData#set FormData.set()} and {@link
+   * com.microsoft.playwright.FormData#append FormData.append()} is that if the specified key already exists, {@link
+   * com.microsoft.playwright.FormData#set FormData.set()} will overwrite all existing values with the new one, whereas
+   * {@link com.microsoft.playwright.FormData#append FormData.append()} will append the new value onto the end of the
+   * existing set of values.
+   * <pre>{@code
+   * import com.microsoft.playwright.options.FormData;
+   * ...
+   * FormData form = FormData.create()
+   *     // Only name and value are set.
+   *     .append("firstName", "John")
+   *     // Name and value are set, filename and Content-Type are inferred from the file path.
+   *     .append("attachment", Paths.get("pic.jpg"))
+   *     // Name, value, filename and Content-Type are set.
+   *     .append("attachment", new FilePayload("table.csv", "text/csv", Files.readAllBytes(Paths.get("my-tble.csv"))));
+   * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
+   * }</pre>
+   *
+   * @param name Field name.
+   * @param value Field value.
+   * @since v1.44
+   */
+  FormData append(String name, FilePayload value);
   /**
    * Creates new instance of {@code FormData}.
    *
@@ -51,7 +186,7 @@ public interface FormData {
    *     // Name and value are set, filename and Content-Type are inferred from the file path.
    *     .set("profilePicture1", Paths.get("john.jpg"))
    *     // Name, value, filename and Content-Type are set.
-   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))));
+   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))))
    *     .set("age", 30);
    * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
    * }</pre>
@@ -72,7 +207,7 @@ public interface FormData {
    *     // Name and value are set, filename and Content-Type are inferred from the file path.
    *     .set("profilePicture1", Paths.get("john.jpg"))
    *     // Name, value, filename and Content-Type are set.
-   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))));
+   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))))
    *     .set("age", 30);
    * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
    * }</pre>
@@ -93,7 +228,7 @@ public interface FormData {
    *     // Name and value are set, filename and Content-Type are inferred from the file path.
    *     .set("profilePicture1", Paths.get("john.jpg"))
    *     // Name, value, filename and Content-Type are set.
-   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))));
+   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))))
    *     .set("age", 30);
    * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
    * }</pre>
@@ -114,7 +249,7 @@ public interface FormData {
    *     // Name and value are set, filename and Content-Type are inferred from the file path.
    *     .set("profilePicture1", Paths.get("john.jpg"))
    *     // Name, value, filename and Content-Type are set.
-   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))));
+   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))))
    *     .set("age", 30);
    * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
    * }</pre>
@@ -135,7 +270,7 @@ public interface FormData {
    *     // Name and value are set, filename and Content-Type are inferred from the file path.
    *     .set("profilePicture1", Paths.get("john.jpg"))
    *     // Name, value, filename and Content-Type are set.
-   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))));
+   *     .set("profilePicture2", new FilePayload("john.jpg", "image/jpeg", Files.readAllBytes(Paths.get("john.jpg"))))
    *     .set("age", 30);
    * page.request().post("http://localhost/submit", RequestOptions.create().setForm(form));
    * }</pre>

playwright/src/main/java/com/microsoft/playwright/options/HttpCredentials.java

@@ -23,6 +23,13 @@ public class HttpCredentials {
    * Restrain sending http credentials on specific origin (scheme://host:port).
    */
   public String origin;
+  /**
+   * This option only applies to the requests sent from corresponding {@code APIRequestContext} and does not affect requests
+   * sent from the browser. {@code "always"} - {@code Authorization} header with basic authentication credentials will be
+   * sent with the each API request. {@code 'unauthorized} - the credentials are only sent when 401 (Unauthorized) response
+   * with {@code WWW-Authenticate} header is received. Defaults to {@code "unauthorized"}.
+   */
+  public HttpCredentialsSend send;
 
   public HttpCredentials(String username, String password) {
     this.username = username;
@@ -35,4 +42,14 @@ public class HttpCredentials {
     this.origin = origin;
     return this;
   }
+  /**
+   * This option only applies to the requests sent from corresponding {@code APIRequestContext} and does not affect requests
+   * sent from the browser. {@code "always"} - {@code Authorization} header with basic authentication credentials will be
+   * sent with the each API request. {@code 'unauthorized} - the credentials are only sent when 401 (Unauthorized) response
+   * with {@code WWW-Authenticate} header is received. Defaults to {@code "unauthorized"}.
+   */
+  public HttpCredentials setSend(HttpCredentialsSend send) {
+    this.send = send;
+    return this;
+  }
 }

playwright/src/main/java/com/microsoft/playwright/options/HttpCredentialsSend.java

@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed 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.
+ */
+
+package com.microsoft.playwright.options;
+
+public enum HttpCredentialsSend {
+  UNAUTHORIZED,
+  ALWAYS
+}

playwright/src/main/java/com/microsoft/playwright/options/KeyboardModifier.java

@@ -19,6 +19,7 @@ package com.microsoft.playwright.options;
 public enum KeyboardModifier {
   ALT,
   CONTROL,
+  CONTROLORMETA,
   META,
   SHIFT
 }

playwright/src/test/java/com/microsoft/playwright/TestBase.java

@@ -42,9 +42,11 @@ public class TestBase {
   Browser browser;
 
   static final boolean isMac = Utils.getOS() == Utils.OS.MAC;
+  static final boolean isLinux = Utils.getOS() == Utils.OS.LINUX;
   static final boolean isWindows = Utils.getOS() == Utils.OS.WINDOWS;
   static final boolean headful;
   static final SameSiteAttribute defaultSameSiteCookieValue;
+
   static {
     String headfulEnv = System.getenv("HEADFUL");
     headful = headfulEnv != null && !"0".equals(headfulEnv) && !"false".equals(headfulEnv);
@@ -160,14 +162,28 @@ public class TestBase {
   void waitForCondition(BooleanSupplier predicate) {
     waitForCondition(predicate, 5_000);
   }
+
   void waitForCondition(BooleanSupplier predicate, int timeoutMs) {
     page.waitForCondition(predicate, new Page.WaitForConditionOptions().setTimeout(timeoutMs));
   }
 
   private static SameSiteAttribute initSameSiteAttribute() {
     if (isChromium()) return SameSiteAttribute.LAX;
-    if (isWebKit()) return SameSiteAttribute.NONE;
+    if (isWebKit() && isLinux) return SameSiteAttribute.LAX;
+    if (isWebKit() && !isLinux) return SameSiteAttribute.NONE;
     // for firefox version >= 103 'None' is used.
     return SameSiteAttribute.NONE;
   }
+
+  static boolean chromiumVersionLessThan(String a, String b) {
+    String[] aParts = a.split("\\.");
+    String[] bParts = b.split("\\.");
+    for (int i = 0; i < 4; i++) {
+      int aPart = Integer.parseInt(aParts[i]);
+      int bPart = Integer.parseInt(bParts[i]);
+      if (aPart > bPart) return false;
+      if (aPart < bPart) return true;
+    }
+    return false;
+  }
 }

playwright/src/test/java/com/microsoft/playwright/TestBrowser1.java

@@ -18,6 +18,7 @@ package com.microsoft.playwright;
 
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
+import com.microsoft.playwright.junit.FixtureTest;
 import com.microsoft.playwright.junit.UsePlaywright;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.EnabledIf;
@@ -25,9 +26,9 @@ import org.junit.jupiter.api.condition.EnabledIf;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.regex.Pattern;
 
-import static com.microsoft.playwright.Utils.getBrowserTypeFromEnv;
 import static org.junit.jupiter.api.Assertions.*;
 
+@FixtureTest
 @UsePlaywright(TestOptionsFactories.BasicOptionsFactory.class)
 public class TestBrowser1 {
 
@@ -73,8 +74,8 @@ public class TestBrowser1 {
   }
 
   @Test
-  void shouldReturnBrowserType(Playwright playwright, Browser browser) {
-    assertEquals(getBrowserTypeFromEnv(playwright), browser.browserType());
+  void shouldReturnBrowserType(BrowserType browserType, Browser browser) {
+    assertEquals(browserType, browser.browserType());
   }
 
   @Test

playwright/src/test/java/com/microsoft/playwright/TestBrowser2.java

@@ -16,6 +16,7 @@
 
 package com.microsoft.playwright;
 
+import com.microsoft.playwright.junit.FixtureTest;
 import com.microsoft.playwright.junit.Options;
 import com.microsoft.playwright.junit.OptionsFactory;
 import com.microsoft.playwright.junit.UsePlaywright;
@@ -28,6 +29,7 @@ import static com.microsoft.playwright.TestOptionsFactories.createLaunchOptions;
 import static com.microsoft.playwright.TestOptionsFactories.getBrowserChannelFromEnv;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
 
+@FixtureTest
 @UsePlaywright(TestBrowser2.ChannelOptionsFactory.class)
 public class TestBrowser2 {
 
@@ -70,12 +72,11 @@ public class TestBrowser2 {
   }
 
   @Test
-  void shouldSupportDeprecatedChannelEnum(Playwright playwright) {
+  void shouldSupportDeprecatedChannelEnum(BrowserType browserType) {
     BrowserChannel channel = getBrowserChannelEnumFromEnv();
     Assumptions.assumeTrue(channel != null);
     BrowserType.LaunchOptions options = createLaunchOptions();
     options.setChannel(channel);
-    BrowserType browserType = Utils.getBrowserTypeFromEnv(playwright);
     Browser browser = browserType.launch(options);
     assertNotNull(browser);
     browser.close();

playwright/src/test/java/com/microsoft/playwright/TestBrowserContextAddCookies.java

@@ -26,7 +26,7 @@ import java.util.List;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
 
-import static com.microsoft.playwright.TestOptionsFactories.isChromium;
+import static com.microsoft.playwright.TestBase.defaultSameSiteCookieValue;
 import static com.microsoft.playwright.TestOptionsFactories.isFirefox;
 import static com.microsoft.playwright.Utils.assertJsonEquals;
 import static java.util.Arrays.asList;
@@ -227,7 +227,7 @@ public class TestBrowserContextAddCookies {
       "  expires: -1,\n" +
       "  httpOnly: false,\n" +
       "  secure: false,\n" +
-      "  sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "  sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "}]", cookies);
   }
 
@@ -246,7 +246,7 @@ public class TestBrowserContextAddCookies {
       "  expires: -1,\n" +
       "  httpOnly: false,\n" +
       "  secure: false,\n" +
-      "  sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "  sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "}]", cookies);
     assertEquals("gridcookie=GRID", page.evaluate("document.cookie"));
     page.navigate(server.EMPTY_PAGE);
@@ -311,7 +311,7 @@ public class TestBrowserContextAddCookies {
       "  expires: -1,\n" +
       "  httpOnly: false,\n" +
       "  secure: true,\n" +
-      "  sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "  sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "}]", context.cookies("https://www.example.com"));
   }
 

playwright/src/test/java/com/microsoft/playwright/TestBrowserContextCookies.java

@@ -48,7 +48,7 @@ public class TestBrowserContextCookies extends TestBase {
       "    expires: -1,\n" +
       "    httpOnly: false,\n" +
       "    secure: false,\n" +
-      "    sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "    sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "  }]", cookies);
   }
 
@@ -72,6 +72,7 @@ public class TestBrowserContextCookies extends TestBase {
     assertFalse(cookies.get(0).httpOnly);
     assertFalse(cookies.get(0).secure);
     assertEquals(defaultSameSiteCookieValue, cookies.get(0).sameSite);
+    assertEquals(defaultSameSiteCookieValue, cookies.get(0).sameSite);
 
     // Browsers start to cap cookies with 400 days max expires value.
     // See https://github.com/httpwg/http-extensions/pull/1732
@@ -147,7 +148,7 @@ public class TestBrowserContextCookies extends TestBase {
       "    expires: -1,\n" +
       "    httpOnly: false,\n" +
       "    secure: false,\n" +
-      "    sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "    sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "  },\n" +
       "  {\n" +
       "    name: 'username',\n" +
@@ -157,7 +158,7 @@ public class TestBrowserContextCookies extends TestBase {
       "    expires: -1,\n" +
       "    httpOnly: false,\n" +
       "    secure: false,\n" +
-      "    sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "    sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "  }\n" +
       "]", cookies);
   }
@@ -178,7 +179,7 @@ public class TestBrowserContextCookies extends TestBase {
       "  expires: -1.0,\n" +
       "  httpOnly: false,\n" +
       "  secure: true,\n" +
-      "  sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "  sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "}, {\n" +
       "  name: 'doggo',\n" +
       "  value: 'woofs',\n" +
@@ -187,7 +188,7 @@ public class TestBrowserContextCookies extends TestBase {
       "  expires: -1.0,\n" +
       "  httpOnly: false,\n" +
       "  secure: true,\n" +
-      "  sameSite: '" + (isChromium() ? "LAX" : "NONE") +"'\n" +
+      "  sameSite: '" + defaultSameSiteCookieValue +"'\n" +
       "}]", cookies);
   }
 
@@ -205,14 +206,14 @@ public class TestBrowserContextCookies extends TestBase {
 
     page.navigate(server.EMPTY_PAGE);
     Object documentCookie = page.evaluate("document.cookie.split('; ').sort().join('; ')");
-    if (isChromium()) {
+    if (isChromium() || (isLinux && isWebKit())) {
       assertEquals("one=uno; two=dos", documentCookie);
     } else {
       assertEquals("one=uno; three=tres; two=dos", documentCookie);
     }
 
     List<SameSiteAttribute> list = context.cookies().stream().map(c -> c.sameSite).sorted().collect(Collectors.toList());
-    if (isChromium()) {
+    if (isChromium() || (isLinux && isWebKit())) {
       assertEquals(asList(SameSiteAttribute.STRICT, SameSiteAttribute.LAX), list);
     } else {
       assertEquals(asList(SameSiteAttribute.STRICT, SameSiteAttribute.LAX, SameSiteAttribute.NONE), list);

playwright/src/test/java/com/microsoft/playwright/TestBrowserContextFetch.java

@@ -23,6 +23,7 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 
 import java.io.*;
+import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Path;
 import java.text.ParseException;
@@ -516,7 +517,7 @@ public class TestBrowserContextFetch extends TestBase {
     testData.date = new Date(currentMillis);
     testData.localDateTime = testData.date.toInstant().atZone(ZoneId.systemDefault()).toLocalDateTime();
     context.request().fetch(pageReq, RequestOptions.create().setMethod("POST").setData(testData));
-    assertEquals("{\"name\":\"foo\",\"localDateTime\":\"2022-12-23T06:14:58.818Z\",\"date\":\"2022-12-23T06:14:58.818Z\"}",
+    assertEquals("{\"name\":\"foo\",\"localDateTime\":\"2022-12-23T06:14:58.818Z\",\"date\":\"2022-12-23T06:14:58.818Z\",\"nullLocalDateTime\":null,\"nullDate\":null}",
       new String(req.get().postBody));
   }
 
@@ -591,6 +592,46 @@ public class TestBrowserContextFetch extends TestBase {
     assertEquals(200, response.status());
   }
 
+  @Test
+  public void shouldSupportRepeatingNamesInMultipartFormData() throws InterruptedException, ExecutionException {
+    Future<Server.Request> serverRequest = server.futureRequest("/empty.html");
+
+    FilePayload file1 = new FilePayload("f.js", "text/javascript",
+      "var x = 10;\r\n;console.log(x);".getBytes(StandardCharsets.UTF_8));
+    FilePayload file2 = new FilePayload("f2.txt", "text/plain",
+      "hello".getBytes(StandardCharsets.UTF_8));
+    APIResponse response = context.request().post(server.EMPTY_PAGE, RequestOptions.create().setMultipart(
+      FormData.create()
+        .set("name", "John")
+        .append("name", "Doe")
+        .append("file", file1)
+        .append("file", file2)));
+
+    assertEquals("POST", serverRequest.get().method);
+    List<String> contentType = serverRequest.get().headers.get("content-type");
+    assertNotNull(contentType);
+    assertEquals(1, contentType.size());
+    assertTrue(contentType.get(0).contains("multipart/form-data"), contentType.get(0));
+
+    String body = new String(serverRequest.get().postBody);
+    assertTrue(body.contains("content-disposition: form-data; name=\"name\"\r\n" +
+      "\r\n" +
+      "John"), body);
+    assertTrue(body.contains("content-disposition: form-data; name=\"name\"\r\n" +
+      "\r\n" +
+      "Doe"), body);
+    assertTrue(body.contains("content-disposition: form-data; name=\"file\"; filename=\"f.js\"\r\n" +
+      "content-type: text/javascript\r\n" +
+      "\r\n" +
+      "var x = 10;\r\n" +
+      ";console.log(x);"), body);
+    assertTrue(body.contains("content-disposition: form-data; name=\"file\"; filename=\"f2.txt\"\r\n" +
+      "content-type: text/plain\r\n" +
+      "\r\n" +
+      "hello"), body);
+    assertEquals(200, response.status());
+  }
+
   @Test
   void shouldSupportMultipartFormDataWithPathValues(@TempDir Path tmp) throws ExecutionException, InterruptedException, IOException {
     Future<Server.Request> serverRequest = server.futureRequest("/empty.html");
@@ -756,4 +797,61 @@ public class TestBrowserContextFetch extends TestBase {
       assertEquals(401, response.status());
     }
   }
+
+  @Test
+  void shouldSerializeNullValuesInPostData() throws ExecutionException, InterruptedException {
+    Future<Server.Request> req = server.futureRequest("/empty.html");
+    APIResponse response = context.request().post(server.EMPTY_PAGE, RequestOptions.create().setData(mapOf("foo", null)));
+    assertEquals(200, response.status());
+    assertEquals("{\"foo\":null}", new String(req.get().postBody));
+  }
+
+    @Test
+    void shouldSupportHTTPCredentialsSendImmediatelyForNewContext() throws ExecutionException, InterruptedException {
+      Browser.NewContextOptions options = new Browser.NewContextOptions().setHttpCredentials(
+          new HttpCredentials("user", "pass")
+            .setOrigin(server.PREFIX.toUpperCase())
+            .setSend(HttpCredentialsSend.ALWAYS));
+      try (BrowserContext context = browser.newContext(options)) {
+        Future<Server.Request> serverRequest = server.futureRequest("/empty.html");
+        APIResponse response = context.request().get(server.EMPTY_PAGE);
+        assertEquals("Basic " + java.util.Base64.getEncoder().encodeToString("user:pass".getBytes()),
+          serverRequest.get().headers.getFirst("authorization"));
+        assertEquals(200, response.status());
+
+        serverRequest = server.futureRequest("/empty.html");
+        response = context.request().get(server.CROSS_PROCESS_PREFIX + "/empty.html");
+        // Not sent to another origin.
+        assertNull(serverRequest.get().headers.get("authorization"));
+        assertEquals(200, response.status());
+      }
+    }
+
+    @Test
+    void shouldSupportHTTPCredentialsSendImmediatelyForBrowserNewPage() throws ExecutionException, InterruptedException {
+      Browser.NewPageOptions options = new Browser.NewPageOptions().setHttpCredentials(
+        new HttpCredentials("user", "pass")
+          .setOrigin(server.PREFIX.toUpperCase())
+          .setSend(HttpCredentialsSend.ALWAYS));
+      try (Page newPage = browser.newPage(options)) {
+        Future<Server.Request> serverRequest = server.futureRequest("/empty.html");
+        APIResponse response = newPage.request().get(server.EMPTY_PAGE);
+        assertEquals("Basic " + java.util.Base64.getEncoder().encodeToString("user:pass".getBytes()),
+          serverRequest.get().headers.getFirst("authorization"));
+        assertEquals(200, response.status());
+
+        serverRequest = server.futureRequest("/empty.html");
+        response = newPage.request().get(server.CROSS_PROCESS_PREFIX + "/empty.html");
+        // Not sent to another origin.
+        assertNull(serverRequest.get().headers.get("authorization"));
+        assertEquals(200, response.status());
+      }
+    }
+
+  @Test
+  void shouldNotWorkAfterContextDispose() {
+    context.close(new BrowserContext.CloseOptions().setReason("Test ended."));
+    PlaywrightException e = assertThrows(PlaywrightException.class, () -> context.request().get(server.EMPTY_PAGE));
+    assertTrue(e.getMessage().contains("Test ended."), e.getMessage());
+  }
 }

playwright/src/test/java/com/microsoft/playwright/TestBrowserContextStorageState.java

@@ -98,6 +98,20 @@ public class TestBrowserContextStorageState extends TestBase {
       "}");
     Path path = tempDir.resolve("storage-state.json");
     context.storageState(new BrowserContext.StorageStateOptions().setPath(path));
+
+    String sameSiteCamelCase = "Lax";
+    switch (defaultSameSiteCookieValue) {
+      case STRICT:
+        sameSiteCamelCase = "Strict";
+        break;
+      case LAX:
+        sameSiteCamelCase = "Lax";
+        break;
+      case NONE:
+        sameSiteCamelCase = "None";
+        break;
+    }
+
     JsonObject expected = new Gson().fromJson(
       "{\n" +
       "  'cookies':[\n" +
@@ -109,7 +123,7 @@ public class TestBrowserContextStorageState extends TestBase {
       "      'expires':-1,\n" +
       "      'httpOnly':false,\n" +
       "      'secure':false,\n" +
-      "      'sameSite':'" + (isChromium() ? "Lax" : "None") + "'\n" +
+      "      'sameSite':'" + sameSiteCamelCase + "'\n" +
       "    }],\n" +
       "  'origins':[\n" +
       "    {\n" +

playwright/src/test/java/com/microsoft/playwright/TestBrowserTypeConnect.java

@@ -238,7 +238,7 @@ public class TestBrowserTypeConnect extends TestBase {
     }
     assertFalse(remote.isConnected());
     PlaywrightException e = assertThrows(PlaywrightException.class, () -> page.evaluate("1 + 1"));
-    assertTrue(e.getMessage().contains("Browser has been closed"), e.getMessage());
+    assertTrue(e.getMessage().contains("Browser has been closed") || e.getMessage().contains("Browser closed"), e.getMessage());
     assertFalse(remote.isConnected());
   }
 
@@ -259,7 +259,7 @@ public class TestBrowserTypeConnect extends TestBase {
     }
     assertFalse(browser.isConnected());
     PlaywrightException e = assertThrows(PlaywrightException.class, () -> page.waitForNavigation(() -> {}));
-    assertTrue(e.getMessage().contains("Page closed") || e.getMessage().contains("Browser has been closed"), e.getMessage());
+    assertTrue(e.getMessage().contains("Browser closed") || e.getMessage().contains("Page closed") || e.getMessage().contains("Browser has been closed"), e.getMessage());
   }
 
   @Test
@@ -506,7 +506,7 @@ public class TestBrowserTypeConnect extends TestBase {
   }
 
   @Test
-  void setInputFilesDhouldPreserveLastModifiedTimestamp() throws IOException {
+  void setInputFilesShouldPreserveLastModifiedTimestamp() throws IOException {
     page.setContent("<input type=file multiple=true/>");
     Locator input = page.locator("input");
     input.setInputFiles(FILE_TO_UPLOAD);

playwright/src/test/java/com/microsoft/playwright/TestElementHandleConvenience.java

@@ -43,9 +43,9 @@ public class TestElementHandleConvenience extends TestBase {
     String text = String.join("", Collections.nCopies(100, "😛"));
     page.setContent("<div title='" + text + "'>" + text + "</div>");
     ElementHandle handle = page.querySelector("div");
-    context.waitForCondition(() -> "JSHandle@<div title=\"😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛…>😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛…</div>"
+    context.waitForCondition(() -> "JSHandle@<div title=\"😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛\">😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛…</div>"
         .equals(handle.toString()), new BrowserContext.WaitForConditionOptions().setTimeout(5_000));
-    assertEquals("JSHandle@<div title=\"😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛…>😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛…</div>", handle.toString());
+    assertEquals("JSHandle@<div title=\"😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛\">😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛😛…</div>", handle.toString());
   }
 
   @Test

playwright/src/test/java/com/microsoft/playwright/TestGlobalFetch.java

@@ -18,6 +18,7 @@ package com.microsoft.playwright;
 
 import com.google.gson.Gson;
 import com.microsoft.playwright.options.HttpCredentials;
+import com.microsoft.playwright.options.HttpCredentialsSend;
 import com.microsoft.playwright.options.HttpHeader;
 import com.microsoft.playwright.options.RequestOptions;
 import org.junit.jupiter.api.Disabled;
@@ -25,6 +26,7 @@ import org.junit.jupiter.api.Test;
 
 import java.io.OutputStreamWriter;
 import java.io.Writer;
+import java.util.Base64;
 import java.util.List;
 import java.util.Optional;
 import java.util.concurrent.ExecutionException;
@@ -490,4 +492,35 @@ public class TestGlobalFetch extends TestBase {
     assertEquals(401, response.status());
   }
 
+  @Test
+  void shouldSupportHTTPCredentialsSendImmediately() throws InterruptedException, ExecutionException {
+    APIRequestContext request = playwright.request().newContext(new APIRequest.NewContextOptions()
+      .setHttpCredentials(new HttpCredentials("user", "pass")
+        .setOrigin(server.PREFIX.toUpperCase())
+        .setSend(HttpCredentialsSend.ALWAYS)));
+
+    Future<Server.Request> serverRequestFuture = server.futureRequest("/empty.html");
+    APIResponse response = request.get(server.EMPTY_PAGE);
+    assertEquals("Basic " + Base64.getEncoder().encodeToString("user:pass".getBytes()),
+      serverRequestFuture.get().headers.getFirst("authorization"));
+    assertEquals(200, response.status());
+
+    // Second request and response to another origin
+    serverRequestFuture = server.futureRequest("/empty.html");
+    response = request.get(server.CROSS_PROCESS_PREFIX + "/empty.html");
+
+    // Not sent to another origin
+    assertNull(serverRequestFuture.get().headers.get("authorization"));
+    assertEquals(200, response.status());
+
+    request.dispose();
+  }
+
+  @Test
+  void shouldSupportDisposeReason() {
+    APIRequestContext request = playwright.request().newContext();
+    request.dispose(new APIRequestContext.DisposeOptions().setReason("My reason"));
+    PlaywrightException e = assertThrows(PlaywrightException.class, () -> request.get(server.EMPTY_PAGE));
+    assertTrue(e.getMessage().contains("My reason"), e.getMessage());
+  }
 }

playwright/src/test/java/com/microsoft/playwright/TestLaunch.java

@@ -59,4 +59,30 @@ public class TestLaunch extends TestBase {
   public static boolean canRunExtensionTest() {
     return canRunHeaded() && isChromium();
   }
+
+  @Test
+  @EnabledIf(value="com.microsoft.playwright.TestLaunch#canRunExtensionTest", disabledReason="Only Chromium Headed")
+  void shouldReturnBackgroundPages(@TempDir Path tmpDir) throws IOException {
+    Path profileDir = tmpDir.resolve("profile");
+    Files.createDirectories(profileDir);
+    String extensionPath = Paths.get("src/test/resources/simple-extension").toAbsolutePath().toString();
+    initBrowserType();
+    BrowserContext context = browserType.launchPersistentContext(profileDir, new BrowserType.LaunchPersistentContextOptions()
+      .setHeadless(false)
+      .setArgs(asList(
+        "--disable-extensions-except=" + extensionPath,
+        "--load-extension=" + extensionPath
+      )));
+    List<Page> backgroundPages = context.backgroundPages();
+    context.onBackgroundPage(page1 -> backgroundPages.add(page1));
+    context.waitForCondition(() -> !backgroundPages.isEmpty(),
+      new BrowserContext.WaitForConditionOptions().setTimeout(10_000));
+    Page backgroundPage = backgroundPages.get(0);
+    assertNotNull(backgroundPage);
+    assertTrue(context.backgroundPages().contains(backgroundPage));
+    assertFalse(context.pages().contains(backgroundPage));
+    context.close();
+    assertEquals(0, context.pages().size());
+    assertEquals(0, context.backgroundPages().size());
+  }
 }

playwright/src/test/java/com/microsoft/playwright/TestLocatorAssertions2.java

@@ -17,9 +17,12 @@
 package com.microsoft.playwright;
 
 import com.microsoft.playwright.assertions.LocatorAssertions;
+import com.microsoft.playwright.options.AriaRole;
 import org.junit.jupiter.api.Test;
 import org.opentest4j.AssertionFailedError;
 
+import java.util.regex.Pattern;
+
 import static com.microsoft.playwright.assertions.PlaywrightAssertions.assertThat;
 import static org.junit.jupiter.api.Assertions.*;
 
@@ -115,4 +118,36 @@ public class TestLocatorAssertions2 extends TestBase {
     page.setContent("<div id=node>Text content</div>");
     assertThat(page.locator("no-such-thing")).not().isAttached(new LocatorAssertions.IsAttachedOptions().setTimeout(1));
   }
+
+  @Test
+  public void toHaveAccessibleName() {
+    page.setContent("<div role=\"button\" aria-label=\"Hello\"></div>");
+
+    assertThat(page.locator("div")).hasAccessibleName("Hello");
+    assertThat(page.locator("div")).not().hasAccessibleName("hello");
+    assertThat(page.locator("div")).hasAccessibleName("hello", new LocatorAssertions.HasAccessibleNameOptions().setIgnoreCase(true));
+    assertThat(page.locator("div")).hasAccessibleName(Pattern.compile("ell\\w"));
+    assertThat(page.locator("div")).not().hasAccessibleName(Pattern.compile("hello"));
+    assertThat(page.locator("div")).hasAccessibleName(Pattern.compile("hello"), new LocatorAssertions.HasAccessibleNameOptions().setIgnoreCase(true));
+  }
+
+  @Test
+  public void toHaveAccessibleDescription() {
+    page.setContent("<div role=\"button\" aria-description=\"Hello\"></div>");
+
+    assertThat(page.locator("div")).hasAccessibleDescription("Hello");
+    assertThat(page.locator("div")).not().hasAccessibleDescription("hello");
+    assertThat(page.locator("div")).hasAccessibleDescription("hello", new LocatorAssertions.HasAccessibleDescriptionOptions().setIgnoreCase(true));
+    assertThat(page.locator("div")).hasAccessibleDescription(Pattern.compile("ell\\w"));
+    assertThat(page.locator("div")).not().hasAccessibleDescription(Pattern.compile("hello"));
+    assertThat(page.locator("div")).hasAccessibleDescription(Pattern.compile("hello"), new LocatorAssertions.HasAccessibleDescriptionOptions().setIgnoreCase(true));
+  }
+
+  @Test
+  public void toHaveRole() {
+    page.setContent("<div role=\"button\">Button!</div>");
+
+    assertThat(page.locator("div")).hasRole(AriaRole.BUTTON);
+    assertThat(page.locator("div")).not().hasRole(AriaRole.CHECKBOX);
+  }
 }

playwright/src/test/java/com/microsoft/playwright/TestNetworkRequest.java

@@ -16,14 +16,12 @@
 
 package com.microsoft.playwright;
 
+import com.microsoft.playwright.options.HttpHeader;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.DisabledIf;
 
 import java.io.OutputStreamWriter;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
 import java.util.stream.Collectors;
@@ -113,15 +111,50 @@ public class TestNetworkRequest extends TestBase {
       assertTrue(response.request().headers().get("user-agent").contains("WebKit"));
   }
 
-
-  static boolean isWebKitWindowsOrChromium() {
-    return (isWebKit() && getOS() == Utils.OS.WINDOWS) || isChromium();
-  }
-
   static boolean isWebKitWindows() {
     return isWebKit() && getOS() == Utils.OS.WINDOWS;
   }
 
+  // HTTP server in java does not preserve headers order.
+  static List<HttpHeader> normalizeServerHeaders(Map<String,List<String>> headers) {
+    List<HttpHeader> serverHeaders = new ArrayList<>();
+    for (Map.Entry<String, List<String>> entry : headers.entrySet()) {
+      for (String value: entry.getValue()) {
+        HttpHeader header = new HttpHeader();
+        header.name = entry.getKey().toLowerCase();
+        header.value = value;
+        serverHeaders.add(header);
+      }
+    }
+    Comparator<HttpHeader> comparator = Comparator.comparing(h -> h.name);
+    serverHeaders.sort(comparator);
+    return serverHeaders;
+  }
+
+  static List<HttpHeader> normalizeAllHeaders(Map<String, String> headers) {
+    List<HttpHeader> serverHeaders = new ArrayList<>();
+    for (Map.Entry<String, String> entry : headers.entrySet()) {
+      HttpHeader header = new HttpHeader();
+      header.name = entry.getKey().toLowerCase();
+      header.value = entry.getValue();
+      serverHeaders.add(header);
+    }
+    Comparator<HttpHeader> comparator = Comparator.comparing(h -> h.name);
+    serverHeaders.sort(comparator);
+    return serverHeaders;
+  }
+
+  static List<HttpHeader> adjustServerHeaders(List<HttpHeader> headers) {
+    if (isFirefox()) {
+      for (Iterator<HttpHeader> it = headers.iterator(); it.hasNext(); ) {
+        if ("priority".equals(it.next().name)) {
+          it.remove();
+        }
+      }
+    }
+    return headers;
+  }
+
   @Test
   @DisabledIf(value="isWebKitWindows", disabledReason="Flaky, see https://github.com/microsoft/playwright/issues/6690")
   void shouldGetTheSameHeadersAsTheServer() throws ExecutionException, InterruptedException {
@@ -133,9 +166,10 @@ public class TestNetworkRequest extends TestBase {
       }
     });
     Response response = page.navigate(server.PREFIX + "/empty.html");
-    Map<String, String> expectedHeaders = serverRequest.get().headers.entrySet().stream().collect(
-      Collectors.toMap(e -> e.getKey().toLowerCase(), e -> e.getValue().get(0)));
-    assertEquals(expectedHeaders, response.request().allHeaders());
+
+    List<HttpHeader> expectedHeaders = adjustServerHeaders(normalizeServerHeaders(serverRequest.get().headers));
+    List<HttpHeader> allHeaders = normalizeAllHeaders(response.request().allHeaders());
+    assertJsonEquals(expectedHeaders, allHeaders);
   }
 
   @Test
@@ -157,9 +191,9 @@ public class TestNetworkRequest extends TestBase {
           "}", server.CROSS_PROCESS_PREFIX + "/something");
         assertEquals("done", text);
       });
-    Map<String, String> expectedHeaders = serverRequest.get().headers.entrySet().stream().collect(
-      Collectors.toMap(e -> e.getKey().toLowerCase(), e -> e.getValue().get(0)));
-    assertEquals(expectedHeaders, response.request().allHeaders());
+    List<HttpHeader> expectedHeaders = adjustServerHeaders(normalizeServerHeaders(serverRequest.get().headers));
+    List<HttpHeader> allHeaders = normalizeAllHeaders(response.request().allHeaders());
+    assertJsonEquals(expectedHeaders, allHeaders);
   }
 
   @Test

playwright/src/test/java/com/microsoft/playwright/TestOptionsFactories.java

@@ -63,4 +63,7 @@ public class TestOptionsFactories {
   public static boolean isWebKit() {
     return getBrowserName().equals("webkit");
   }
+
+  static final boolean isMac = Utils.getOS() == Utils.OS.MAC;
+  static final boolean isWindows = Utils.getOS() == Utils.OS.WINDOWS;
 }

playwright/src/test/java/com/microsoft/playwright/TestPageAddLocatorHandler.java

@@ -16,6 +16,8 @@
 
 package com.microsoft.playwright;
 
+import com.microsoft.playwright.options.AriaRole;
+import com.microsoft.playwright.options.WaitForSelectorState;
 import org.junit.jupiter.api.Test;
 
 import static com.microsoft.playwright.assertions.PlaywrightAssertions.assertThat;
@@ -29,11 +31,13 @@ public class TestPageAddLocatorHandler extends TestBase {
     int[] beforeCount = {0};
     int[] afterCount = {0};
 
-    page.addLocatorHandler(page.getByText("This interstitial covers the button"), () -> {
+    Locator originalLocator = page.getByText("This interstitial covers the button");
+    page.addLocatorHandler(originalLocator, locator -> {
+      assertEquals(originalLocator, locator);
       ++beforeCount[0];
       page.locator("#close").click();
       ++afterCount[0];
-    });
+    }, new Page.AddLocatorHandlerOptions().setNoWaitAfter(true));
 
     String[][] argsList = {
       {"mouseover", "1"},
@@ -73,10 +77,10 @@ public class TestPageAddLocatorHandler extends TestBase {
   void shouldWorkWithCustomCheck() {
     page.navigate(server.PREFIX + "/input/handle-locator.html");
 
-    page.addLocatorHandler(page.locator("body"), () -> {
+    page.addLocatorHandler(page.locator("body"), locator -> {
       if (page.getByText("This interstitial covers the button").isVisible())
         page.locator("#close").click();
-    });
+    }, new Page.AddLocatorHandlerOptions().setNoWaitAfter(true));
 
     String[][] argsList = {
       {"mouseover", "2"},
@@ -103,7 +107,7 @@ public class TestPageAddLocatorHandler extends TestBase {
   void shouldWorkWithLocatorHover() {
     page.navigate(server.PREFIX + "/input/handle-locator.html");
 
-    page.addLocatorHandler(page.getByText("This interstitial covers the button"), () -> {
+    page.addLocatorHandler(page.getByText("This interstitial covers the button"), locator -> {
       page.locator("#close").click();
     });
 
@@ -120,7 +124,7 @@ public class TestPageAddLocatorHandler extends TestBase {
   void shouldNotWorkWithForceTrue() {
     page.navigate(server.PREFIX + "/input/handle-locator.html");
 
-    page.addLocatorHandler(page.getByText("This interstitial covers the button"), () -> {
+    page.addLocatorHandler(page.getByText("This interstitial covers the button"), locator -> {
       page.locator("#close").click();
     });
 
@@ -138,7 +142,7 @@ public class TestPageAddLocatorHandler extends TestBase {
   void shouldThrowWhenPageCloses() {
     page.navigate(server.PREFIX + "/input/handle-locator.html");
 
-    page.addLocatorHandler(page.getByText("This interstitial covers the button"), () -> {
+    page.addLocatorHandler(page.getByText("This interstitial covers the button"), locator -> {
       page.close();
     });
 
@@ -156,7 +160,7 @@ public class TestPageAddLocatorHandler extends TestBase {
     page.navigate(server.PREFIX + "/input/handle-locator.html");
 
     int[] called = {0};
-    page.addLocatorHandler(page.getByText("This interstitial covers the button"), () -> {
+    page.addLocatorHandler(page.getByText("This interstitial covers the button"), locator -> {
       ++called[0];
       page.locator("#close").click();
     });
@@ -169,4 +173,168 @@ public class TestPageAddLocatorHandler extends TestBase {
     assertThat(page.locator("#interstitial")).not().isVisible();
     assertEquals(1, called[0]);
  }
+
+  @Test
+  public void shouldWorkWhenOwnerFrameDetaches() {
+    Page page = browser.newPage();
+    page.navigate(server.EMPTY_PAGE);
+
+    page.evaluate("() => {\n" +
+      "    const iframe = document.createElement('iframe');\n" +
+      "    iframe.src = 'data:text/html,<body>hello from iframe</body>';\n" +
+      "    document.body.append(iframe);\n" +
+      "\n" +
+      "    const target = document.createElement('button');\n" +
+      "    target.textContent = 'Click me';\n" +
+      "    target.id = 'target';\n" +
+      "    target.addEventListener('click', () => window._clicked = true);\n" +
+      "    document.body.appendChild(target);\n" +
+      "\n" +
+      "    const closeButton = document.createElement('button');\n" +
+      "    closeButton.textContent = 'close';\n" +
+      "    closeButton.id = 'close';\n" +
+      "    closeButton.addEventListener('click', () => iframe.remove());\n" +
+      "    document.body.appendChild(closeButton);\n" +
+      "  }");
+
+    page.addLocatorHandler(page.frameLocator("iframe").locator("body"), locator -> {
+      page.locator("#close").click();
+    });
+
+    page.locator("#target").click();
+    assertNull(page.querySelector("iframe"));
+    assertTrue((Boolean) page.evaluate("window._clicked"));
+  }
+
+  @Test
+  public void shouldWorkWithTimesOption() {
+    Page page = browser.newPage();
+    page.navigate(server.PREFIX + "/input/handle-locator.html");
+
+    int[] called = {0};
+    page.addLocatorHandler(page.locator("body"), locator -> {
+      ++called[0];
+    }, new Page.AddLocatorHandlerOptions().setNoWaitAfter(true).setTimes(2));
+
+    page.locator("#aside").hover();
+    page.evaluate("() => {\n" +
+      "    window.clicked = 0;\n" +
+      "    window.setupAnnoyingInterstitial('mouseover', 4);\n" +
+      "  }");
+
+    PlaywrightException e = assertThrows(PlaywrightException.class, () -> page.locator("#target").click(new Locator.ClickOptions().setTimeout(3_000)));
+    assertEquals(2, called[0]);
+    assertEquals(0, (int) page.evaluate("window.clicked"));
+    assertTrue(page.locator("#interstitial").isVisible());
+    assertTrue(e.getMessage().contains("Timeout 3000ms exceeded"), e.getMessage());
+    assertTrue(e.getMessage().contains("<div>This interstitial covers the button</div> from <div class=\"visible\" id=\"interstitial\">…</div> subtree intercepts pointer events"), e.getMessage());
+  }
+
+  @Test
+  public void shouldWaitForHiddenByDefault() {
+    Page page = browser.newPage();
+    page.navigate(server.PREFIX + "/input/handle-locator.html");
+
+    int[] called = {0};
+    page.addLocatorHandler(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("close")), button -> {
+      ++called[0];
+      button.click();
+    });
+
+    page.locator("#aside").hover();
+    page.evaluate("() => {" +
+      "window.clicked = 0;" +
+      "window.setupAnnoyingInterstitial('timeout', 1);" +
+      "}");
+
+    page.locator("#target").click();
+    assertEquals(1, (int) page.evaluate("window.clicked"));
+    assertFalse(page.locator("#interstitial").isVisible());
+    assertEquals(1, called[0]);
+  }
+
+  @Test
+  public void shouldWaitForHiddenByDefault2() {
+    Page page = browser.newPage();
+    page.navigate(server.PREFIX + "/input/handle-locator.html");
+
+    int[] called = {0};
+    page.addLocatorHandler(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("close")), button -> {
+      ++called[0];
+    });
+
+    page.locator("#aside").hover();
+    page.evaluate("() => {" +
+      "window.clicked = 0;" +
+      "window.setupAnnoyingInterstitial('hide', 1);" +
+      "}");
+
+    PlaywrightException e = assertThrows(PlaywrightException.class, () -> page.locator("#target").click(new Locator.ClickOptions().setTimeout(3_000)));
+    assertEquals(0, (int) page.evaluate("window.clicked"));
+    assertThat(page.locator("#interstitial")).isVisible();
+    assertEquals(1, called[0]);
+    assertTrue(e.getMessage().contains("locator handler has finished, waiting for getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName(\"close\")) to be hidden"), e.getMessage());
+  }
+
+  @Test
+  public void shouldWorkWithNoWaitAfter() {
+    Page page = browser.newPage();
+    page.navigate(server.PREFIX + "/input/handle-locator.html");
+
+    int[] called = {0};
+    page.addLocatorHandler(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("close")), button -> {
+      ++called[0];
+      if (called[0] == 1) {
+        button.click();
+      } else {
+        page.locator("#interstitial").waitFor(new Locator.WaitForOptions().setState(WaitForSelectorState.HIDDEN));
+      }
+    }, new Page.AddLocatorHandlerOptions().setNoWaitAfter(true));
+
+    page.locator("#aside").hover();
+    page.evaluate("() => {" +
+      "window.clicked = 0;" +
+      "window.setupAnnoyingInterstitial('timeout', 1);" +
+      "}");
+
+    page.locator("#target").click();
+    assertEquals(1, (int) page.evaluate("window.clicked"));
+    assertThat(page.locator("#interstitial")).not().isVisible();
+    assertEquals(2, called[0]);
+  }
+
+  @Test
+  public void shouldRemoveLocatorHandler() {
+    Page page = browser.newPage();
+    page.navigate(server.PREFIX + "/input/handle-locator.html");
+
+    int[] called = {0};
+    page.addLocatorHandler(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("close")), button -> {
+      ++called[0];
+      button.click();
+    });
+
+    page.evaluate("() => {" +
+      "window.clicked = 0;" +
+      "window.setupAnnoyingInterstitial('hide', 1);" +
+      "}");
+
+    page.locator("#target").click();
+    assertEquals(1, called[0]);
+    assertEquals(1, (int) page.evaluate("window.clicked"));
+    assertThat(page.locator("#interstitial")).not().isVisible();
+
+    page.evaluate("() => {" +
+      "window.clicked = 0;" +
+      "window.setupAnnoyingInterstitial('hide', 1);" +
+      "}");
+
+    page.removeLocatorHandler(page.getByRole(AriaRole.BUTTON, new Page.GetByRoleOptions().setName("close")));
+
+    PlaywrightException e = assertThrows(PlaywrightException.class, () -> page.locator("#target").click(new Locator.ClickOptions().setTimeout(3_000)));
+    assertEquals(1, called[0]);
+    assertEquals(0, (int) page.evaluate("window.clicked"));
+    assertThat(page.locator("#interstitial")).isVisible();
+    assertTrue(e.getMessage().contains("Timeout 3000ms exceeded"));
+  }
 }

playwright/src/test/java/com/microsoft/playwright/TestPageAssertions.java

@@ -58,6 +58,12 @@ public class TestPageAssertions extends TestBase {
     assertThat(page).not().hasURL("about:blank", new PageAssertions.HasURLOptions().setTimeout(1000));
   }
 
+  @Test
+  public void hasUrlSupportIgnoreCase() {
+    page.navigate("data:text/html,<div>A</div>");
+    assertThat(page).hasURL("DATA:teXT/HTml,<div>a</div>", new PageAssertions.HasURLOptions().setIgnoreCase(true));
+  }
+
   @Test
   void hasURLRegexPass() {
     page.navigate("data:text/html,<div>A</div>");

playwright/src/test/java/com/microsoft/playwright/TestPageClock.java

@@ -0,0 +1,458 @@
+package com.microsoft.playwright;
+
+import com.microsoft.playwright.junit.FixtureTest;
+import com.microsoft.playwright.junit.UsePlaywright;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+
+import static com.microsoft.playwright.Utils.assertJsonEquals;
+import static org.junit.jupiter.api.Assertions.*;
+
+@FixtureTest
+@UsePlaywright
+public class TestPageClock {
+  private ArrayList<Object> calls;
+
+  @BeforeEach
+  void exposeStubFunction(Page page) {
+    calls = new ArrayList();
+    page.exposeFunction("stub", (Object... params) -> {
+      calls.add(params);
+      return null;
+    });
+  }
+
+  private void setupRunForTest(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.clock().pauseAt(1000);
+  }
+
+  @Test
+  void runForTriggersImmediatelyWithoutSpecifiedDelay(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setTimeout(window.stub)");
+    page.clock().runFor(0);
+    assertEquals(1, calls.size());
+  }
+
+  @Test
+  void runForDoesNotTriggerWithoutSufficientDelay(Page page) {
+    setupRunForTest(page);
+    // Trigger the stub with a delay
+    page.evaluate("() => setTimeout(window.stub, 100)");
+    page.clock().runFor(11);
+    assertEquals(0, calls.size());
+  }
+
+  @Test
+  void  runForTriggersAfterSufficientDelay(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setTimeout(window.stub, 100)");
+    page.clock().runFor(100);
+    assertEquals(1, calls.size());
+  }
+
+  @Test
+  void  runForTriggersSimultaneousTimers(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => { setTimeout(window.stub, 100);" +
+      "setTimeout(window.stub, 100); }");
+    page.clock().runFor(100);
+    assertEquals(2, calls.size());
+  }
+
+  @Test
+  void  runForTriggersMultipleSimultaneousTimers(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => { setTimeout(window.stub, 100);" +
+      "setTimeout(window.stub, 100);" +
+      "setTimeout(window.stub, 99);" +
+      "setTimeout(window.stub, 100); }");
+    page.clock().runFor(100);
+    assertEquals(4, calls.size());
+  }
+
+  @Test
+  void  runForWaitsAfterSetTimeoutWasCalled(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setTimeout(window.stub, 150)");
+    page.clock().runFor(50);
+    assertEquals(0, calls.size());
+    page.clock().runFor(100);
+    assertEquals(1, calls.size());
+  }
+
+  @Test
+  void runForTriggersEventWhenSomeThrow(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => {\n" +
+      "  setTimeout(() => {throw new Error(); }, 100);\n" +
+      "  setTimeout(window.stub, 120);\n" +
+      "}");
+    assertThrows(PlaywrightException.class, () -> page.clock().runFor(120));
+    assertEquals(1, calls.size());
+  }
+
+  @Test
+  void runForCreatesUpdatedDateWhileTicking(Page page) {
+    setupRunForTest(page);
+    page.clock().setSystemTime(0);
+    page.evaluate("() => setInterval(() => { window.stub(new Date().getTime()); }, 10)");
+    page.clock().runFor(100);
+    assertJsonEquals("[[10],[20],[30],[40],[50],[60],[70],[80],[90],[100]]", calls);
+  }
+
+  @Test
+  void runForPasses8Seconds(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setInterval(window.stub, 4000)");
+    page.clock().runFor("08");
+    assertEquals(2, calls.size());
+  }
+
+  @Test
+  void runForPasses1Minute(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setInterval(window.stub, 6000)");
+    page.clock().runFor("01:00");
+    assertEquals(10, calls.size());
+  }
+
+  @Test
+  void runForPasses2Hours34MinutesAnd10Seconds(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setInterval(window.stub, 10000)");
+    page.clock().runFor("02:34:10");
+    assertEquals(925, calls.size());
+  }
+
+  @Test
+  void runForThrowsForInvalidFormat(Page page) {
+    setupRunForTest(page);
+    page.evaluate("() => setInterval(window.stub, 10000)");
+    assertThrows(PlaywrightException.class, () -> page.clock().runFor("12:02:34:10"));
+    assertEquals(0, calls.size());
+  }
+
+  @Test
+  void runForReturnsTheCurrentNowValue(Page page) {
+    setupRunForTest(page);
+    page.clock().setSystemTime(0);
+    final int value = 200;
+    page.clock().runFor(value);
+    assertEquals(value, page.evaluate("() => Date.now()"));
+  }
+
+  private void setupFastForwardTest(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.clock().pauseAt(1000);
+  }
+
+  @Test
+  void fastForwardIgnoresTimersWhichWouldntBeRun(Page page) {
+    setupFastForwardTest(page);
+    page.evaluate("() => setTimeout(() => { window.stub('should not be logged'); }, 1000)");
+    page.clock().fastForward(500);
+    assertEquals(0, calls.size());
+  }
+
+  @Test
+  void fastForwardPushesBackExecutionTimeForSkippedTimers(Page page) {
+    setupFastForwardTest(page);
+    page.evaluate("() => setTimeout(() => { window.stub(Date.now()); }, 1000)");
+    page.clock().fastForward(2000);
+    assertEquals(1, calls.size());
+    assertEquals(1000 + 2000, ((Object[])calls.get(0))[0]);
+  }
+
+  @Test
+  void fastForwardSupportsStringTimeArguments(Page page) {
+    setupFastForwardTest(page);
+    page.evaluate("() => setTimeout(() => { window.stub(Date.now()); }, 100000)");
+    page.clock().fastForward("01:50");
+    assertEquals(1, calls.size());
+    assertEquals(1000 + 110000, ((Object[])calls.get(0))[0]);
+  }
+
+  private void setupStubTimers(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.clock().pauseAt(1000);
+  }
+
+  @Test
+  void setsInitialTimestamp(Page page) {
+    setupStubTimers(page);
+    page.clock().setSystemTime(1400);
+    assertEquals(1400, page.evaluate("() => Date.now()"));
+  }
+
+  @Test
+  void replacesGlobalSetTimeout(Page page) {
+    setupStubTimers(page);
+    page.evaluate("() => setTimeout(window.stub, 1000)");
+    page.clock().runFor(1000);
+    assertEquals(1, calls.size());
+  }
+
+  @Test
+  void globalFakeSetTimeoutShouldReturnId(Page page) {
+    setupStubTimers(page);
+    Double to = (Double) page.evaluate("() => setTimeout(window.stub, 1000)");
+    assertTrue(to > 0);
+  }
+
+  @Test
+  void replacesGlobalClearTimeout(Page page) {
+    setupStubTimers(page);
+    page.evaluate("() => { const to = setTimeout(window.stub, 1000); clearTimeout(to); }");
+    page.clock().runFor(1000);
+    assertEquals(0, calls.size());
+  }
+
+  @Test
+  void replacesGlobalSetInterval(Page page) {
+    setupStubTimers(page);
+    page.evaluate("() => setInterval(window.stub, 500)");
+    page.clock().runFor(1000);
+    assertEquals(2, calls.size());
+  }
+
+  @Test
+  void replacesGlobalClearInterval(Page page) {
+    setupStubTimers(page);
+    page.evaluate("() => { const to = setInterval(window.stub, 500); clearInterval(to); }");
+    page.clock().runFor(1000);
+    assertEquals(0, calls.size());
+  }
+
+  @Test
+  void replacesGlobalPerformanceNow(Page page) {
+  }
+
+  @Test
+  void fakesDateConstructor(Page page) {
+    setupStubTimers(page);
+    Integer now = (Integer) page.evaluate("() => new Date().getTime()");
+    assertEquals(1000, now);
+  }
+
+  @Test
+  void replacesGlobalPerformanceTimeOrigin(Page page) {
+  }
+
+
+  @Test
+  void shouldTickAfterPopup(Page page) throws ParseException {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    Date now = new SimpleDateFormat("yyyy-MM-dd").parse("2015-09-25");
+    page.clock().pauseAt(now.getTime());
+    Page popup = page.waitForPopup(() -> {
+      page.evaluate("() => window.open('about:blank')");
+    });
+    Double popupTime = (Double) popup.evaluate("() => Date.now()");
+    assertEquals(now.getTime(), popupTime);
+    page.clock().runFor(1000);
+    Double popupTimeAfter = (Double) popup.evaluate("() => Date.now()");
+    assertEquals(now.getTime() + 1000, popupTimeAfter);
+  }
+
+  @Test
+  void shouldTickBeforePopup(Page page) throws ParseException {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    Date now = new SimpleDateFormat("yyyy-MM-dd").parse("2015-09-25");
+    page.clock().pauseAt(now.getTime());
+    page.clock().runFor(1000);
+    Page popup = page.waitForPopup(() -> {
+      page.evaluate("() => window.open('about:blank')");
+    });
+    Double popupTime = (Double) popup.evaluate("() => Date.now()");
+    assertEquals(now.getTime() + 1000, popupTime);
+  }
+
+  @Test
+  void shouldRunTimeBeforePopup(Page page, Server server) {
+    server.setRoute("/popup.html", exchange -> {
+      exchange.getResponseHeaders().set("Content-type", "text/html");
+      exchange.sendResponseHeaders(200, 0);
+      try (Writer writer = new OutputStreamWriter(exchange.getResponseBody())) {
+        writer.write("<script>window.time = Date.now()</script>");
+      }
+    });
+    page.navigate(server.EMPTY_PAGE);
+    page.waitForTimeout(2000);
+    Page popup = page.waitForPopup(() -> {
+      page.evaluate("url => window.open(url)", server.PREFIX + "/popup.html");
+    });
+    Double popupTime = (Double) popup.evaluate("time");
+    assertTrue(popupTime >= 2000);
+  }
+
+  @Test
+  void shouldNotRunTimeBeforePopupOnPause(Page page, Server server) {
+    server.setRoute("/popup.html", exchange -> {
+      exchange.getResponseHeaders().set("Content-type", "text/html");
+      exchange.sendResponseHeaders(200, 0);
+      try (Writer writer = new OutputStreamWriter(exchange.getResponseBody())) {
+        writer.write("<script>window.time = Date.now()</script>");
+      }
+    });
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.clock().pauseAt(1000);
+    page.navigate(server.EMPTY_PAGE);
+    page.waitForTimeout(2000);
+    Page popup = page.waitForPopup(() -> {
+      page.evaluate("url => window.open(url)", server.PREFIX + "/popup.html");
+    });
+    Object popupTime = popup.evaluate("time");
+    assertEquals(1000, popupTime);
+  }
+
+  @Test
+  void setFixedTimeDoesNotFakeMethods(Page page) {
+    page.clock().setFixedTime(0);
+    // Should not stall.
+    page.evaluate("() => new Promise(f => setTimeout(f, 1))");
+  }
+
+  @Test
+  void setFixedTimeAllowsSettingTimeMultipleTimes(Page page) {
+    page.clock().setFixedTime(100);
+    assertEquals(100, page.evaluate("() => Date.now()"));
+    page.clock().setFixedTime(200);
+    assertEquals(200, page.evaluate("() => Date.now()"));
+  }
+
+  @Test
+  void setFixedTimeFixedTimeIsNotAffectedByClockManipulation(Page page) {
+    page.clock().setFixedTime(100);
+    assertEquals(100, page.evaluate("() => Date.now()"));
+    page.clock().fastForward(20);
+    assertEquals(100, page.evaluate("() => Date.now()"));
+  }
+
+  @Test
+  void setFixedTimeAllowsInstallingFakeTimersAfterSettingTime(Page page) {
+    page.clock().setFixedTime(100);
+    assertEquals(100, page.evaluate("() => Date.now()"));
+    page.clock().setFixedTime(200);
+    page.evaluate("async () => { setTimeout(() => window.stub(Date.now()), 0); }");
+    page.clock().runFor(0);
+    assertEquals(1, calls.size());
+    assertEquals(200, ((Object[]) calls.get(0))[0]);
+  }
+
+  @Test
+  void whileRunningShouldProgressTime(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.waitForTimeout(1000);
+    int now = (int) page.evaluate("() => Date.now()");
+    assertTrue(now >= 1000 && now <= 2000);
+  }
+
+  @Test
+  void whileRunningShouldRunFor(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().runFor(10000);
+    int now = (int) page.evaluate("() => Date.now()");
+    assertTrue(now >= 10000 && now <= 11000);
+  }
+
+  @Test
+  void whileRunningShouldFastForward(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().fastForward(10000);
+    int now = (int) page.evaluate("() => Date.now()");
+    assertTrue(now >= 10000 && now <= 11000);
+  }
+
+  @Test
+  void whileRunningShouldFastForwardTo(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().fastForward(10000);
+    int now = (int) page.evaluate("() => Date.now()");
+    assertTrue(now >= 10000 && now <= 11000);
+  }
+
+  @Test
+  void whileRunningShouldPause(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().pauseAt(1000);
+    page.waitForTimeout(1000);
+    page.clock().resume();
+    int now = (int) page.evaluate("() => Date.now()");
+    assertTrue(now >= 0 && now <= 1000);
+  }
+
+  @Test
+  void whileRunningShouldPauseAndFastForward(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().pauseAt(1000);
+    page.clock().fastForward(1000);
+    int now = (int) page.evaluate("() => Date.now()");
+    assertEquals(2000, now);
+  }
+
+  @Test
+  void whileRunningShouldSetSystemTimeOnPause(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().pauseAt(1000);
+    int now = (int) page.evaluate("() => Date.now()");
+    assertEquals(1000, now);
+  }
+
+  @Test
+  void whileOnPauseFastForwardShouldNotRunNestedImmediate(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().pauseAt(1000);
+    page.evaluate("() => { setTimeout(() => { window.stub('outer'); setTimeout(() => window.stub('inner'), 0); }, 1000); }");
+    page.clock().fastForward(1000);
+    assertEquals(1, calls.size());
+    assertEquals("outer", ((Object[]) calls.get(0))[0]);
+    page.clock().fastForward(1);
+    assertEquals(2, calls.size());
+    assertEquals("inner", ((Object[]) calls.get(1))[0]);
+  }
+
+  @Test
+  void whileOnPauseRunForShouldNotRunNestedImmediate(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().pauseAt(1000);
+    page.evaluate("() => { setTimeout(() => { window.stub('outer'); setTimeout(() => window.stub('inner'), 0); }, 1000); }");
+    page.clock().runFor(1000);
+    assertEquals(1, calls.size());
+    assertEquals("outer", ((Object[]) calls.get(0))[0]);
+    page.clock().runFor(1);
+    assertEquals(2, calls.size());
+    assertEquals("inner", ((Object[]) calls.get(1))[0]);
+  }
+
+  @Test
+  void whileOnPauseRunForShouldNotRunNestedImmediateFromMicrotask(Page page) {
+    page.clock().install(new Clock.InstallOptions().setTime(0));
+    page.navigate("data:text/html,");
+    page.clock().pauseAt(1000);
+    page.evaluate("() => { setTimeout(() => { window.stub('outer'); void Promise.resolve().then(() => setTimeout(() => window.stub('inner'), 0)); }, 1000); }");
+    page.clock().runFor(1000);
+    assertEquals(1, calls.size());
+    assertEquals("outer", ((Object[]) calls.get(0))[0]);
+    page.clock().runFor(1);
+    assertEquals(2, calls.size());
+    assertEquals("inner", ((Object[]) calls.get(1))[0]);
+  }
+}

playwright/src/test/java/com/microsoft/playwright/TestPageKeyboard.java

@@ -343,10 +343,9 @@ public class TestPageKeyboard extends TestBase {
     page.navigate(server.PREFIX + "/input/textarea.html");
     ElementHandle textarea = page.querySelector("textarea");
     textarea.type("some text");
-    String modifier = isMac ? "Meta" : "Control";
-    page.keyboard().down(modifier);
+    page.keyboard().down("ControlOrMeta");
     page.keyboard().press("a");
-    page.keyboard().up(modifier);
+    page.keyboard().up("ControlOrMeta");
     page.keyboard().press("Backspace");
     assertTrue(((String)page.evalOnSelector("textarea", "textarea => textarea.value")).isEmpty());
   }
@@ -362,10 +361,9 @@ public class TestPageKeyboard extends TestBase {
       "      event.preventDefault();\n" +
       "  }, false);\n" +
       "}");
-    String modifier = isMac ? "Meta" : "Control";
-    page.keyboard().down(modifier);
+    page.keyboard().down("ControlOrMeta");
     page.keyboard().press("a");
-    page.keyboard().up(modifier);
+    page.keyboard().up("ControlOrMeta");
     page.keyboard().press("Backspace");
     assertEquals("some tex", page.evalOnSelector("textarea", "textarea => textarea.value"));
   }

playwright/src/test/java/com/microsoft/playwright/TestPageNetworkRequest.java

@@ -62,12 +62,18 @@ public class TestPageNetworkRequest extends TestBase {
     });
 
     responseWritten.acquire();
+
     List<HttpHeader> expectedHeaders = serverHeaders;
     if (isWebKit() && isWindows) {
       expectedHeaders = expectedHeaders.stream()
         .filter(h -> !"accept-encoding".equals(h.name.toLowerCase()) && !"accept-language".equals(h.name.toLowerCase()))
         .collect(Collectors.toList());
     }
+    if (isFirefox()) {
+      expectedHeaders = expectedHeaders.stream()
+        .filter(h -> !"priority".equals(h.name.toLowerCase()))
+        .collect(Collectors.toList());
+    }
 
     List<HttpHeader> headers = request.headersArray();
     // Java HTTP server normalizes header names, work around that:

playwright/src/test/java/com/microsoft/playwright/TestPageScreenshot.java

@@ -252,8 +252,20 @@ public class TestPageScreenshot extends TestBase {
     assertThrows(AssertionError.class, () -> assertArrayEquals(screenshot1, screenshot2));
   }
 
+  static boolean isScreenshotTestDisabled() {
+    if (isWebKit()) {
+      // Array lengths differ.
+      return true;
+    }
+    if (getBrowserChannelFromEnv() != null) {
+      // Stable builds may have different expectations.
+      return true;
+    }
+    return false;
+  }
+
   @Test
-  @DisabledIf(value="com.microsoft.playwright.TestBase#isWebKit", disabledReason="array lengths differ")
+  @DisabledIf(value="com.microsoft.playwright.TestPageScreenshot#isScreenshotTestDisabled", disabledReason="array lengths differ")
   void shouldHideElementsBasedOnAttr() throws IOException {
     page.setViewportSize(500, 500);
     page.navigate(server.PREFIX + "/grid.html");
@@ -269,7 +281,7 @@ public class TestPageScreenshot extends TestBase {
   }
 
   @Test
-  @DisabledIf(value="com.microsoft.playwright.TestBase#isWebKit", disabledReason="array lengths differ")
+  @DisabledIf(value="com.microsoft.playwright.TestPageScreenshot#isScreenshotTestDisabled", disabledReason="array lengths differ")
   void shouldRemoveElementsBasedOnAttr() throws IOException {
     page.setViewportSize(500, 500);
     page.navigate(server.PREFIX + "/grid.html");

playwright/src/test/java/com/microsoft/playwright/TestPageSetInputFiles.java

@@ -21,7 +21,6 @@ import com.microsoft.playwright.options.FilePayload;
 import org.junit.jupiter.api.Assumptions;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
-import org.junit.platform.commons.support.AnnotationSupport;
 
 import java.io.*;
 import java.nio.file.Files;
@@ -429,5 +428,85 @@ public class TestPageSetInputFiles extends TestBase {
     // rounds it to seconds in WebKit: 1696272058110 -> 1696272058000.
     assertTrue(Math.abs(timestamps.get(0) - expected.toMillis()) < 1000, "expected: " + expected.toMillis() + "; actual: " + timestamps.get(0));
   }
+
+  static void writeFile(Path file, String content) throws IOException {
+    try (Writer stream = new OutputStreamWriter(Files.newOutputStream(file))) {
+        stream.write(content);
+    }
+  }
+
+  @Test
+  void shouldUploadAFolder(@TempDir Path tmpDir) throws IOException {
+    page.navigate(server.PREFIX + "/input/folderupload.html");
+    Locator input = page.locator("input[name=\"file1\"]");
+    Path dir = tmpDir.resolve("file-upload-test");
+    Files.createDirectories(dir);
+    writeFile(dir.resolve("file1.txt"), "file1 content");
+    writeFile(dir.resolve("file2"), "file2 content");
+    Files.createDirectories(dir.resolve("sub-dir"));
+    writeFile(dir.resolve("sub-dir").resolve("really.txt"), "sub-dir file content");
+    input.setInputFiles(dir);
+    List<String> webkitRelativePaths = (List<String>) input.evaluate("e => [...e.files].map(f => f.webkitRelativePath)");
+
+    List<String> relativePathsSorted = new ArrayList<>(webkitRelativePaths);
+    relativePathsSorted.sort(String::compareTo);
+    // https://issues.chromium.org/issues/345393164
+    if (isChromium() && !isHeadful() && chromiumVersionLessThan(browser.version(), "127.0.6533.0")) {
+      assertEquals(asList("file-upload-test/file1.txt", "file-upload-test/file2"), relativePathsSorted);
+    } else {
+      assertEquals(asList("file-upload-test/file1.txt", "file-upload-test/file2", "file-upload-test/sub-dir/really.txt"), relativePathsSorted);
+    }
+
+    for (int i = 0; i < webkitRelativePaths.size(); i++) {
+      String relativePath = webkitRelativePaths.get(i);
+      Object content = input.evaluate("(e, i) => {\n" +
+        "      const reader = new FileReader();\n" +
+        "      const promise = new Promise(fulfill => reader.onload = fulfill);\n" +
+        "      reader.readAsText(e.files[i]);\n" +
+        "      return promise.then(() => reader.result);\n" +
+        "    }", i);
+      String expectedContent = new String(Files.readAllBytes(tmpDir.resolve(relativePath)));
+      assertEquals(expectedContent, content);
+    }
+  }
+
+  @Test
+  void shouldUploadAFolderAndThrowForMultipleDirectories() throws IOException {
+    page.navigate(server.PREFIX + "/input/folderupload.html");
+    Locator input = page.locator("input[name=\"file1\"]");
+    Path dir = Paths.get("file-upload-test"); // Adjust path as necessary
+    Files.createDirectories(dir.resolve("folder1"));
+    writeFile(dir.resolve("folder1").resolve("file1.txt"), "file1 content");
+    Files.createDirectories(dir.resolve("folder2"));
+    writeFile(dir.resolve("folder2").resolve("file2.txt"), "file2 content");
+    PlaywrightException e = assertThrows(PlaywrightException.class,
+      () -> input.setInputFiles(new Path[]{dir.resolve("folder1"), dir.resolve("folder2")}));
+    assertTrue(e.getMessage().contains("Multiple directories are not supported"), e.getMessage());
+  }
+
+  @Test
+  void shouldThrowIfADirectoryAndFilesArePassed() throws IOException {
+    // Skipping conditions based on environment not directly translatable to Java; needs custom implementation
+    page.navigate(server.PREFIX + "/input/folderupload.html");
+    Locator input = page.locator("input[name=\"file1\"]");
+    Path dir = Paths.get("file-upload-test"); // Adjust path as necessary
+    Files.createDirectories(dir.resolve("folder1"));
+    writeFile(dir.resolve("folder1").resolve("file1.txt"), "file1 content");
+    PlaywrightException e = assertThrows(PlaywrightException.class,
+      () -> input.setInputFiles(new Path[]{ dir.resolve("folder1"), dir.resolve("folder1").resolve("file1.txt") }));
+    assertTrue(e.getMessage().contains("File paths must be all files or a single directory"), e.getMessage());
+  }
+
+  @Test
+  void shouldThrowWhenUploadingAFolderInANormalFileUploadInput() throws IOException {
+    page.navigate(server.PREFIX + "/input/fileupload.html");
+    Locator input = page.locator("input[name=\"file1\"]");
+    Path dir = Paths.get("file-upload-test"); // Adjust path as necessary
+    Files.createDirectories(dir);
+    writeFile(dir.resolve("file1.txt"), "file1 content");
+    PlaywrightException e = assertThrows(PlaywrightException.class,
+      () -> input.setInputFiles(dir));
+    assertTrue(e.getMessage().contains("File input does not support directories, pass individual files instead"), e.getMessage());
+  }
 }
 

playwright/src/test/java/com/microsoft/playwright/Utils.java

@@ -182,7 +182,7 @@ public class Utils {
     return browserName;
   }
 
-  static BrowserType getBrowserTypeFromEnv(Playwright playwright) {
+  public static BrowserType getBrowserTypeFromEnv(Playwright playwright) {
     String browserName = getBrowserNameFromEnv();
     switch (browserName) {
       case "webkit":

playwright/src/test/java/com/microsoft/playwright/impl/ImplUtils.java

@@ -0,0 +1,9 @@
+package com.microsoft.playwright.impl;
+
+import com.microsoft.playwright.Browser;
+
+public class ImplUtils {
+  public static boolean isRemoteBrowser(Browser browser) {
+    return ((BrowserImpl) browser).isConnectedOverWebSocket;
+  }
+}

playwright/src/test/java/com/microsoft/playwright/junit/BrowserTypeParameterResolver.java

@@ -0,0 +1,24 @@
+package com.microsoft.playwright.junit;
+
+import com.microsoft.playwright.BrowserType;
+import com.microsoft.playwright.Playwright;
+import com.microsoft.playwright.impl.junit.PlaywrightExtension;
+import org.junit.jupiter.api.extension.ExtensionContext;
+import org.junit.jupiter.api.extension.ParameterContext;
+import org.junit.jupiter.api.extension.ParameterResolutionException;
+import org.junit.jupiter.api.extension.ParameterResolver;
+
+import static com.microsoft.playwright.Utils.getBrowserTypeFromEnv;
+
+public class BrowserTypeParameterResolver implements ParameterResolver {
+  @Override
+  public boolean supportsParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
+    return BrowserType.class.equals(parameterContext.getParameter().getType());
+  }
+
+  @Override
+  public Object resolveParameter(ParameterContext parameterContext, ExtensionContext extensionContext) throws ParameterResolutionException {
+    Playwright playwright = PlaywrightExtension.getOrCreatePlaywright(extensionContext);
+    return getBrowserTypeFromEnv(playwright);
+  }
+}

playwright/src/test/java/com/microsoft/playwright/junit/FixtureTest.java

@@ -24,7 +24,7 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
-@ExtendWith(ServerLifecycle.class)
+@ExtendWith({ServerLifecycle.class, BrowserTypeParameterResolver.class})
 @Tag("fixtures")
 @Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)

playwright/src/test/resources/input/folderupload.html

@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Folder upload test</title>
+  </head>
+  <body>
+    <form action="/upload" method="post" enctype="multipart/form-data">
+      <input type="file" name="file1" webkitdirectory>
+      <input type="submit">
+    </form>
+  </body>
+</html>

playwright/src/test/resources/input/handle-locator.html

@@ -50,9 +50,16 @@
       }, false);
 
       close.addEventListener('click', () => {
-        interstitial.classList.remove('visible');
-        target.classList.remove('hidden');
-        target.classList.remove('removed');
+        const closeInterstitial = () => {
+          interstitial.classList.remove('visible');
+          target.classList.remove('hidden');
+          target.classList.remove('removed');
+        };
+
+        if (interstitial.classList.contains('timeout'))
+          setTimeout(closeInterstitial, 3000);
+        else
+          closeInterstitial();
       });
 
       let timesToShow = 0;
@@ -65,9 +72,11 @@
           if (!timesToShow && event !== 'none')
             target.removeEventListener(event, listener, capture === 'capture');
         };
-        if (event === 'hide') {
+        if (event === 'hide' || event === 'timeout') {
           target.classList.add('hidden');
           listener();
+          if (event === 'timeout')
+            interstitial.classList.add('timeout');
         } else if (event === 'remove') {
           target.classList.add('removed');
           listener();

pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>parent-pom</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <packaging>pom</packaging>
   <name>Playwright Parent Project</name>
   <description>Java library to automate Chromium, Firefox and WebKit with a single API.
@@ -40,12 +40,11 @@
     <module>driver-bundle</module>
     <module>playwright</module>
   </modules>
-
   <properties>
     <maven.compiler.source>8</maven.compiler.source>
     <maven.compiler.target>8</maven.compiler.target>
     <maven.compiler.parameters>true</maven.compiler.parameters>
-    <gson.version>2.10.1</gson.version>
+    <gson.version>2.11.0</gson.version>
     <junit.version>5.10.2</junit.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <websocket.version>1.5.6</websocket.version>
@@ -101,7 +100,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-clean-plugin</artifactId>
-          <version>3.3.2</version>
+          <version>3.4.0</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
@@ -116,22 +115,22 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-install-plugin</artifactId>
-          <version>3.1.1</version>
+          <version>3.1.2</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-deploy-plugin</artifactId>
-          <version>3.1.1</version>
+          <version>3.1.2</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-source-plugin</artifactId>
-          <version>3.3.0</version>
+          <version>3.3.1</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-javadoc-plugin</artifactId>
-          <version>3.6.3</version>
+          <version>3.7.0</version>
           <configuration>
             <additionalOptions>--allow-script-in-comments</additionalOptions>
             <failOnError>false</failOnError>
@@ -142,7 +141,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-surefire-plugin</artifactId>
-          <version>3.2.5</version>
+          <version>3.3.0</version>
           <configuration>
             <properties>
               <configurationParameters>
@@ -162,12 +161,12 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-gpg-plugin</artifactId>
-          <version>3.2.2</version>
+          <version>3.2.4</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-jar-plugin</artifactId>
-          <version>3.3.0</version>
+          <version>3.4.2</version>
           <configuration>
             <archive>
               <manifest>

scripts/CLI_VERSION

@@ -1 +0,0 @@
-1.43.0

scripts/DRIVER_VERSION

@@ -0,0 +1 @@
+1.45.3

scripts/download_driver.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+set -e
+set +x
+
+trap "cd $(pwd -P)" EXIT
+cd "$(dirname $0)"
+
+if [[ ($1 == '-h') || ($1 == '--help') ]]; then
+  echo ""
+  echo "This script for downloading playwright driver for all platforms."
+  echo "The downloaded files will be put under 'driver-bundle/src/main/resources/driver'."
+  echo ""
+  echo "Usage: scripts/download_driver.sh [option]"
+  echo ""
+  echo "Options:"
+  echo "  -h, --help     display help information"
+  echo ""
+  exit 0
+fi
+
+DRIVER_VERSION=$(head -1 ./DRIVER_VERSION)
+FILE_PREFIX=playwright-$DRIVER_VERSION
+
+cd ../driver-bundle/src/main/resources
+
+if [[ -d 'driver' ]]; then
+  echo "Deleting existing drivers from $(pwd)"
+  rm -rf driver
+fi
+
+mkdir -p driver
+cd driver
+
+for PLATFORM in mac mac-arm64 linux linux-arm64 win32_x64
+do
+  FILE_NAME=$FILE_PREFIX-$PLATFORM.zip
+  mkdir $PLATFORM
+  cd $PLATFORM
+  echo "Downloading driver for $PLATFORM to $(pwd)"
+
+  URL=https://playwright.azureedge.net/builds/driver
+  if [[ "$DRIVER_VERSION" == *-alpha* || "$DRIVER_VERSION" == *-beta* || "$DRIVER_VERSION" == *-next* ]]; then
+    URL=$URL/next
+  fi
+  URL=$URL/$FILE_NAME
+  echo "Using url: $URL"
+  curl -O $URL
+  unzip $FILE_NAME -d .
+  rm $FILE_NAME
+
+  cd -
+done
+
+echo ""
+echo "All drivers have been successfully downloaded."
+echo ""

scripts/download_driver_for_all_platforms.sh

@@ -1,63 +0,0 @@
-#!/bin/bash
-
-set -e
-set +x
-
-trap "cd $(pwd -P)" EXIT
-cd "$(dirname $0)"
-
-if [[ ($1 == '-h') || ($1 == '--help') ]]; then
-  echo ""
-  echo "This script for downloading playwright-cli binaries for all platforms."
-  echo "The downloaded files will be put into directory 'driver-bundle/src/main/resources/driver'."
-  echo ""
-  echo "Usage: scripts/download_driver_for_all_platforms.sh [option]"
-  echo ""
-  echo "Options:"
-  echo "  -h, --help     display help information"
-  echo "  -f, --force    delete existing drivers and download them again"
-  echo ""
-  exit 0
-fi
-
-CLI_VERSION=$(head -1 ./CLI_VERSION)
-FILE_PREFIX=playwright-$CLI_VERSION
-
-cd ../driver-bundle/src/main/resources
-
-if [[ ($1 == '-f') || ($1 == '--force') ]]; then
-  echo "Deleting existing drivers from $(pwd)"
-  rm -rf driver
-fi
-
-mkdir -p driver
-cd driver
-
-for PLATFORM in mac mac-arm64 linux linux-arm64 win32_x64
-do
-  FILE_NAME=$FILE_PREFIX-$PLATFORM.zip
-  if [[ -d $PLATFORM ]]; then
-    echo "Skipping driver download for $PLATFORM ($(pwd)/$PLATFORM already exists)"
-    continue
-  fi
-  mkdir $PLATFORM
-  cd $PLATFORM
-  echo "Downloading driver for $PLATFORM to $(pwd)"
-
-  URL=https://playwright.azureedge.net/builds/driver
-  if [[ "$CLI_VERSION" == *-alpha* || "$CLI_VERSION" == *-beta* || "$CLI_VERSION" == *-next* ]]; then
-    URL=$URL/next
-  fi
-  URL=$URL/$FILE_NAME
-  echo "Using url: $URL"
-  curl -O $URL
-  unzip $FILE_NAME -d .
-  rm $FILE_NAME
-
-  cd -
-done
-
-echo ""
-echo "All drivers have been downloaded successfully, use '-f' or '--force' option to delete and download them again if you want."
-echo "For more details, you can use '-h' or '--help' option, or read the CONTRIBUTING.md for reference."
-echo ""

scripts/roll_driver.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+set -e
+set +x
+
+trap "cd $(pwd -P)" EXIT
+cd "$(dirname $0)"
+
+if [ "$#" -ne 1 ]; then
+  echo ""
+  echo "Usage: scripts/roll_driver.sh [new version]"
+  echo ""
+  exit 1
+fi
+
+NEW_VERSION=$1
+CURRENT_VERSION=$(head -1 ./DRIVER_VERSION)
+
+if [[ "$CURRENT_VERSION" == "$NEW_VERSION" ]]; then
+  echo "Current version is up to date. Skipping driver download.";
+else
+  echo $NEW_VERSION > ./DRIVER_VERSION
+  ./download_driver.sh
+fi;
+
+./generate_api.sh
+./update_readme.sh

tools/api-generator/pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>api-generator</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Playwright - API Generator</name>
   <description>
     This is an internal module used to generate Java API from the upstream Playwright

tools/api-generator/src/main/java/com/microsoft/playwright/tools/ApiGenerator.java

@@ -294,6 +294,7 @@ class TypeRef extends Element {
     customTypeNames.put("Frame.setInputFiles.files", "FilePayload");
     customTypeNames.put("Page.setInputFiles.files", "FilePayload");
     customTypeNames.put("Page.setInputFiles.files", "FilePayload");
+    customTypeNames.put("FormData.append.value", "FilePayload");
     customTypeNames.put("FormData.set.value", "FilePayload");
 
     customTypeNames.put("Locator.dragTo.options.sourcePosition", "Position");
@@ -977,6 +978,9 @@ class Interface extends TypeDefinition {
     if (asList("Page", "Frame", "ElementHandle", "Locator", "FormData", "APIRequest", "APIRequestContext", "FileChooser", "Browser", "BrowserContext", "BrowserType", "Download", "Route", "Selectors", "Tracing", "Video").contains(jsonName)) {
       output.add("import java.nio.file.Path;");
     }
+    if ("Clock".equals(jsonName)) {
+      output.add("import java.util.Date;");
+    }
     if (asList("Page", "Frame", "ElementHandle", "Locator", "APIRequest", "Browser", "BrowserContext", "BrowserType", "Route", "Request", "Response", "JSHandle", "ConsoleMessage", "APIResponse", "Playwright").contains(jsonName)) {
       output.add("import java.util.*;");
     }
@@ -996,6 +1000,9 @@ class Interface extends TypeDefinition {
     if ("CDPSession".equals(jsonName)) {
       output.add("import com.google.gson.JsonObject;");
     }
+    if ("LocatorAssertions".equals(jsonName)) {
+      output.add("import com.microsoft.playwright.options.AriaRole;");
+    }
     if ("PlaywrightAssertions".equals(jsonName)) {
       output.add("import com.microsoft.playwright.APIResponse;");
       output.add("import com.microsoft.playwright.Locator;");
@@ -1215,6 +1222,11 @@ public class ApiGenerator {
       }
     }
 
+    // No options under assertions.
+    if (packageName.contains(".assertions")) {
+      return;
+    }
+
     dir = new File(dir, "options");
     for (TypeDefinition e : topLevelTypes.values()) {
       List<String> lines = new ArrayList<>();

tools/test-cli-fatjar/pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>test-cli-fatjar</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Test Playwright Command Line FatJar</name>
   <properties>
     <compiler.version>1.8</compiler.version>

tools/test-cli-version/pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>test-cli-version</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Test Playwright Command Line Version</name>
   <properties>
     <compiler.version>1.8</compiler.version>

tools/test-cli-version/test.sh

@@ -15,14 +15,14 @@ mvn exec:java -e -Dexec.mainClass=com.microsoft.playwright.CLI -Dexec.args="--ve
 echo "Running TestApp..."
 mvn compile exec:java -e -Dexec.mainClass=com.microsoft.playwright.testcliversion.TestApp 2>&1 | tee ${TMP_DIR}/app.txt
 
-CLI_VERSION=$(cat ${TMP_DIR}/cli.txt | tail -n 1 | cut -d\  -f2)
+DRIVER_VERSION=$(cat ${TMP_DIR}/cli.txt | tail -n 1 | cut -d\  -f2)
 PACKAGE_VERSION=$(cat ${TMP_DIR}/app.txt | grep ImplementationVersion | cut -d\  -f2)
 
 rm -rf $TMP_DIR
 
-echo "Comparing versions: ${CLI_VERSION} and ${PACKAGE_VERSION}"
+echo "Comparing versions: ${DRIVER_VERSION} and ${PACKAGE_VERSION}"
 
-if [[ "$CLI_VERSION" == "$PACKAGE_VERSION" ]];
+if [[ "$DRIVER_VERSION" == "$PACKAGE_VERSION" ]];
 then
   echo "SUCCESS.";
 else

tools/test-local-installation/pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>test-local-installation</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Test local installation</name>
   <description>Runs Playwright test suite (copied from playwright module) against locally cached Playwright</description>
   <properties>

tools/test-spring-boot-starter/pom.xml

@@ -9,7 +9,7 @@
   </parent>
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>test-spring-boot-starter</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Test Playwright With Spring Boot</name>
   <properties>
     <spring.version>2.4.3</spring.version>

tools/update-docs-version/pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>com.microsoft.playwright</groupId>
   <artifactId>update-version</artifactId>
-  <version>1.43.0</version>
+  <version>1.45.1</version>
   <name>Playwright - Update Version in Documentation</name>
   <description>
     This is an internal module used to update versions in the documentation based on

utils/docker/Dockerfile.focal

@@ -41,7 +41,7 @@ RUN mkdir /ms-playwright && \
 COPY . /tmp/pw-java
 
 RUN cd /tmp/pw-java && \
-    ./scripts/download_driver_for_all_platforms.sh && \
+    ./scripts/download_driver.sh && \
     mvn install -D skipTests --no-transfer-progress && \
     DEBIAN_FRONTEND=noninteractive mvn exec:java -e -D exec.mainClass=com.microsoft.playwright.CLI \
                      -D exec.args="install-deps" -f playwright/pom.xml --no-transfer-progress && \

utils/docker/Dockerfile.jammy

@@ -41,7 +41,7 @@ RUN mkdir /ms-playwright && \
 COPY . /tmp/pw-java
 
 RUN cd /tmp/pw-java && \
-    ./scripts/download_driver_for_all_platforms.sh && \
+    ./scripts/download_driver.sh && \
     mvn install -D skipTests --no-transfer-progress && \
     DEBIAN_FRONTEND=noninteractive mvn exec:java -e -D exec.mainClass=com.microsoft.playwright.CLI \
                      -D exec.args="install-deps" -f playwright/pom.xml --no-transfer-progress && \