complete-disable-conversion-measurement-api.patch

From: Your Name <you@example.com>
Date: Sun, 14 Nov 2021 18:13:39 +0000
Subject: complete disable conversion measurement

---
 chrome/android/java/AndroidManifest.xml       |  8 -----
 .../AttributionIntentHandlerFactory.java      |  9 +----
 .../AttributionReportingProviderImpl.java     |  3 ++
 .../flags/android/chrome_feature_list.cc      |  2 +-
 chrome/browser/ui/browser_navigator_params.cc |  1 -
 .../origin_trials/features.cc                 |  3 +-
 .../render_view_context_menu_base.cc          |  3 --
 .../browser/conversions/conversion_host.cc    |  4 +--
 content/browser/conversions/conversion_host.h |  4 +--
 .../conversions/conversion_host_utils.cc      |  6 ++++
 .../conversion_internals_handler_impl.cc      | 16 ++++-----
 .../conversion_network_sender_impl.cc         | 17 ++++++----
 .../conversions/conversion_storage_sql.cc     |  2 +-
 .../navigation_controller_android.cc          |  8 -----
 .../navigation_controller_impl.cc             |  3 +-
 content/browser/renderer_host/navigator.cc    |  1 -
 .../renderer_host/render_frame_host_impl.cc   |  2 +-
 .../renderer_host/render_frame_proxy_host.cc  |  2 +-
 content/browser/storage_partition_impl.cc     |  7 +---
 .../browser/web_contents/web_contents_impl.cc |  1 -
 .../browser/AttributionReporterImpl.java      |  4 ---
 .../public/browser/content_browser_client.cc  |  3 +-
 .../public/browser/navigation_controller.cc   |  1 -
 .../public/browser/navigation_controller.h    |  4 ---
 content/public/browser/page_navigator.h       |  5 ---
 content/renderer/render_frame_impl.cc         | 10 +-----
 third_party/blink/common/features.cc          |  2 +-
 .../mojom/conversions/conversions.mojom       |  2 --
 .../blink/public/mojom/frame/frame.mojom      |  1 -
 .../permissions_policy_feature.mojom          |  3 --
 .../blink/public/web/web_navigation_params.h  |  5 ---
 .../blink/public/web/web_window_features.h    |  4 ---
 .../core/frame/attribution_reporting.cc       |  2 +-
 .../core/frame/attribution_reporting.idl      |  1 -
 .../renderer/core/frame/local_dom_window.cc   |  4 ---
 .../core/frame/local_frame_client_impl.cc     |  2 --
 .../blink/renderer/core/frame/remote_frame.cc |  5 ---
 .../frame/window_attribution_reporting.idl    |  1 -
 .../html/conversion_measurement_parsing.cc    | 33 ++-----------------
 .../renderer/core/html/html_anchor_element.cc | 32 +-----------------
 .../core/html/html_anchor_element.idl         |  7 +---
 .../core/html/html_attribute_names.json5      |  6 ----
 .../core/loader/frame_fetch_context.cc        | 23 +++----------
 .../renderer/core/loader/frame_load_request.h | 11 -------
 .../renderer/core/loader/frame_loader.cc      |  2 +-
 .../renderer/core/page/chrome_client_impl.cc  |  2 +-
 .../blink/renderer/core/page/create_window.cc |  5 ---
 .../permissions_policy_features.json5         |  5 ---
 .../platform/runtime_enabled_features.json5   |  6 ++--
 49 files changed, 56 insertions(+), 237 deletions(-)

diff --git a/chrome/android/java/AndroidManifest.xml b/chrome/android/java/AndroidManifest.xml
--- a/chrome/android/java/AndroidManifest.xml
+++ b/chrome/android/java/AndroidManifest.xml
@@ -1276,14 +1276,6 @@ by a child template that "extends" this file.
                   android:readPermission="android.permission.GLOBAL_SEARCH" />
       </provider>
 
-      <!-- Provider for App to Web impression attribution.
-           TODO(https://crbug.com/1210171): Gate this provider behind a custom permission? -->
-      <provider android:name="org.chromium.chrome.browser.attribution_reporting.AttributionReportingProvider"
-          android:authorities="{{ manifest_package }}.AttributionReporting"
-          android:exported="true"
-          tools:ignore="ExportedContentProvider">
-      </provider>
-
       {% block base_application_definitions %}
       {% endblock %}
       {% block extra_application_definitions_for_test %}
diff --git a/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionIntentHandlerFactory.java b/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionIntentHandlerFactory.java
--- a/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionIntentHandlerFactory.java
+++ b/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionIntentHandlerFactory.java
@@ -26,14 +26,7 @@ public class AttributionIntentHandlerFactory {
      * @return an AttributionIntentHandler instance.
      */
     public static AttributionIntentHandler getInstance() {
-        if (CachedFeatureFlags.isEnabled(ChromeFeatureList.APP_TO_WEB_ATTRIBUTION)) {
-            if (sIntentHandler == null) {
-                sIntentHandler = new AttributionIntentHandlerImpl(sValidator);
-            }
-            return sIntentHandler;
-        } else {
-            return new NoopAttributionIntentHandler();
-        }
+        return new NoopAttributionIntentHandler();
     }
 
     public static void setInputEventValidatorForTesting(Predicate<InputEvent> validator) {
diff --git a/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionReportingProviderImpl.java b/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionReportingProviderImpl.java
--- a/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionReportingProviderImpl.java
+++ b/chrome/browser/attribution_reporting/android/internal/java/src/org/chromium/chrome/browser/attribution_reporting/AttributionReportingProviderImpl.java
@@ -34,6 +34,9 @@ public class AttributionReportingProviderImpl extends AttributionReportingProvid
 
     @Override
     public Uri insert(Uri unused, ContentValues values) {
+        if (true)
+            return null;
+
         if (!CachedFeatureFlags.isEnabled(ChromeFeatureList.APP_TO_WEB_ATTRIBUTION)) {
             return null;
         }
diff --git a/chrome/browser/flags/android/chrome_feature_list.cc b/chrome/browser/flags/android/chrome_feature_list.cc
--- a/chrome/browser/flags/android/chrome_feature_list.cc
+++ b/chrome/browser/flags/android/chrome_feature_list.cc
@@ -416,7 +416,7 @@ const base::Feature kAppMenuMobileSiteOption{"AppMenuMobileSiteOption",
                                              base::FEATURE_DISABLED_BY_DEFAULT};
 
 const base::Feature kAppToWebAttribution{"AppToWebAttribution",
-                                         base::FEATURE_DISABLED_BY_DEFAULT};
+                                         base::FEATURE_DISABLED_BY_DEFAULT}; // guard this
 
 const base::Feature kBackgroundThreadPool{"BackgroundThreadPool",
                                           base::FEATURE_DISABLED_BY_DEFAULT};
diff --git a/chrome/browser/ui/browser_navigator_params.cc b/chrome/browser/ui/browser_navigator_params.cc
--- a/chrome/browser/ui/browser_navigator_params.cc
+++ b/chrome/browser/ui/browser_navigator_params.cc
@@ -80,7 +80,6 @@ void NavigateParams::FillNavigateParamsFromOpenURLParams(
   this->user_gesture = params.user_gesture;
   this->blob_url_loader_factory = params.blob_url_loader_factory;
   this->href_translate = params.href_translate;
-  this->impression = params.impression;
 
   // Implementation notes:
   //   The following NavigateParams don't have an equivalent in OpenURLParams:
diff --git a/components/embedder_support/origin_trials/features.cc b/components/embedder_support/origin_trials/features.cc
--- a/components/embedder_support/origin_trials/features.cc
+++ b/components/embedder_support/origin_trials/features.cc
@@ -17,8 +17,9 @@ const base::Feature kOriginTrialsSampleAPIThirdPartyAlternativeUsage{
     "OriginTrialsSampleAPIThirdPartyAlternativeUsage",
     base::FEATURE_ENABLED_BY_DEFAULT};
 
+// When disabled, the API cannot be enabled by tokens.
 const base::Feature kConversionMeasurementAPIAlternativeUsage{
     "ConversionMeasurementAPIAlternativeUsage",
-    base::FEATURE_ENABLED_BY_DEFAULT};
+    base::FEATURE_DISABLED_BY_DEFAULT};
 
 }  // namespace embedder_support
diff --git a/components/renderer_context_menu/render_view_context_menu_base.cc b/components/renderer_context_menu/render_view_context_menu_base.cc
--- a/components/renderer_context_menu/render_view_context_menu_base.cc
+++ b/components/renderer_context_menu/render_view_context_menu_base.cc
@@ -484,9 +484,6 @@ void RenderViewContextMenuBase::OpenURLWithExtraHeaders(
 
   open_url_params.source_site_instance = site_instance_;
 
-  if (disposition != WindowOpenDisposition::OFF_THE_RECORD)
-    open_url_params.impression = params_.impression;
-
   source_web_contents_->OpenURL(open_url_params);
 }
 
diff --git a/content/browser/conversions/conversion_host.cc b/content/browser/conversions/conversion_host.cc
--- a/content/browser/conversions/conversion_host.cc
+++ b/content/browser/conversions/conversion_host.cc
@@ -246,7 +246,7 @@ void ConversionHost::VerifyAndStoreImpression(
   RecordRegisterImpressionAllowed(allowed);
 }
 
-void ConversionHost::RegisterConversion(
+void ConversionHost::RegisterConversion_NOTUSED(
     blink::mojom::ConversionPtr conversion) {
   content::RenderFrameHost* render_frame_host =
       receivers_.GetCurrentTargetFrame();
@@ -333,7 +333,7 @@ void ConversionHost::NotifyImpressionNavigationInitiatedByPage() {
     conversion_page_metrics_->OnImpression();
 }
 
-void ConversionHost::RegisterImpression(const blink::Impression& impression) {
+void ConversionHost::RegisterImpression_NOTUSED(const blink::Impression& impression) {
   // If there is no conversion manager available, ignore any impression
   // registrations.
   ConversionManager* conversion_manager =
diff --git a/content/browser/conversions/conversion_host.h b/content/browser/conversions/conversion_host.h
--- a/content/browser/conversions/conversion_host.h
+++ b/content/browser/conversions/conversion_host.h
@@ -78,8 +78,8 @@ class CONTENT_EXPORT ConversionHost
       std::unique_ptr<ConversionManager::Provider> conversion_manager_provider);
 
   // blink::mojom::ConversionHost:
-  void RegisterConversion(blink::mojom::ConversionPtr conversion) override;
-  void RegisterImpression(const blink::Impression& impression) override;
+  void RegisterConversion_NOTUSED(blink::mojom::ConversionPtr conversion);
+  void RegisterImpression_NOTUSED(const blink::Impression& impression);
 
   // WebContentsObserver:
   void DidStartNavigation(NavigationHandle* navigation_handle) override;
diff --git a/content/browser/conversions/conversion_host_utils.cc b/content/browser/conversions/conversion_host_utils.cc
--- a/content/browser/conversions/conversion_host_utils.cc
+++ b/content/browser/conversions/conversion_host_utils.cc
@@ -18,6 +18,8 @@
 #include "url/gurl.h"
 #include "url/origin.h"
 
+// will change in attribution_host_utils.cc
+
 namespace content {
 
 namespace conversion_host_utils {
@@ -77,6 +79,10 @@ absl::optional<blink::Impression> ParseImpressionFromApp(
   // Java API should have rejected these already.
   DCHECK(!source_event_id.empty() && !destination.empty());
 
+  // no impression from app
+  if ((true))
+    return absl::nullopt;
+
   blink::Impression impression;
   if (!base::StringToUint64(source_event_id, &impression.impression_data))
     return absl::nullopt;
diff --git a/content/browser/conversions/conversion_internals_handler_impl.cc b/content/browser/conversions/conversion_internals_handler_impl.cc
--- a/content/browser/conversions/conversion_internals_handler_impl.cc
+++ b/content/browser/conversions/conversion_internals_handler_impl.cc
@@ -24,6 +24,9 @@
 #include "content/public/common/content_client.h"
 #include "content/public/common/content_switches.h"
 
+// will be renamed in
+// content/browser/attribution_reporting/attribution_internals_handler_impl.cc
+
 namespace content {
 
 namespace {
@@ -96,16 +99,9 @@ ConversionInternalsHandlerImpl::~ConversionInternalsHandlerImpl() = default;
 void ConversionInternalsHandlerImpl::IsMeasurementEnabled(
     ::mojom::ConversionInternalsHandler::IsMeasurementEnabledCallback
         callback) {
-  content::WebContents* contents = web_ui_->GetWebContents();
-  bool measurement_enabled =
-      manager_provider_->GetManager(contents) &&
-      GetContentClient()->browser()->IsConversionMeasurementOperationAllowed(
-          contents->GetBrowserContext(),
-          ContentBrowserClient::ConversionMeasurementOperation::kAny,
-          /*impression_origin=*/nullptr, /*conversion_origin=*/nullptr,
-          /*reporting_origin=*/nullptr);
-  bool debug_mode = base::CommandLine::ForCurrentProcess()->HasSwitch(
-      switches::kConversionsDebugMode);
+  bool measurement_enabled = false;
+  // also disable switches::kConversionsDebugMode
+  bool debug_mode = false;
   std::move(callback).Run(measurement_enabled, debug_mode);
 }
 
diff --git a/content/browser/conversions/conversion_network_sender_impl.cc b/content/browser/conversions/conversion_network_sender_impl.cc
--- a/content/browser/conversions/conversion_network_sender_impl.cc
+++ b/content/browser/conversions/conversion_network_sender_impl.cc
@@ -144,13 +144,9 @@ void ConversionNetworkSenderImpl::SendReport(ConversionReport report,
 
   LogMetricsOnReportSend(report);
 
-  // Unretained is safe because the URLLoader is owned by |this| and will be
-  // deleted before |this|.
-  simple_url_loader_ptr->DownloadHeadersOnly(
-      url_loader_factory_.get(),
-      base::BindOnce(&ConversionNetworkSenderImpl::OnReportSent,
-                     base::Unretained(this), std::move(it), std::move(report),
-                     std::move(sent_callback)));
+  // this code is never called but if it were, nothing would be sent
+  OnReportSent(std::move(it), std::move(report), std::move(sent_callback),
+    nullptr);
 }
 
 void ConversionNetworkSenderImpl::SetURLLoaderFactoryForTesting(
@@ -163,6 +159,13 @@ void ConversionNetworkSenderImpl::OnReportSent(
     ConversionReport report,
     ReportSentCallback sent_callback,
     scoped_refptr<net::HttpResponseHeaders> headers) {
+  if ((true)) {
+    std::move(sent_callback)
+      .Run(SentReportInfo(std::move(report),
+                          SentReportInfo::Status::kSent,
+                          /*response_code*/200));
+    return;
+  }
   network::SimpleURLLoader* loader = it->get();
 
   // Consider a non-200 HTTP code as a non-internal error.
diff --git a/content/browser/conversions/conversion_storage_sql.cc b/content/browser/conversions/conversion_storage_sql.cc
--- a/content/browser/conversions/conversion_storage_sql.cc
+++ b/content/browser/conversions/conversion_storage_sql.cc
@@ -227,7 +227,7 @@ void ConversionStorageSql::RunInMemoryForTesting() {
 }
 
 // static
-bool ConversionStorageSql::g_run_in_memory_ = false;
+bool ConversionStorageSql::g_run_in_memory_ = true; // use in-memory db
 
 ConversionStorageSql::ConversionStorageSql(
     const base::FilePath& path_to_database,
diff --git a/content/browser/renderer_host/navigation_controller_android.cc b/content/browser/renderer_host/navigation_controller_android.cc
--- a/content/browser/renderer_host/navigation_controller_android.cc
+++ b/content/browser/renderer_host/navigation_controller_android.cc
@@ -322,14 +322,6 @@ void NavigationControllerAndroid::LoadUrl(
     DCHECK(attribution_source_event_id);
     params.initiator_origin = OriginFromAndroidPackageName(
         ConvertJavaStringToUTF8(env, source_package_name));
-
-    params.impression = conversion_host_utils::ParseImpressionFromApp(
-        ConvertJavaStringToUTF8(env, attribution_source_event_id),
-        ConvertJavaStringToUTF8(env, attribution_destination),
-        attribution_report_to
-            ? ConvertJavaStringToUTF8(env, attribution_report_to)
-            : "",
-        attribution_expiry);
   }
 
   params.override_user_agent = static_cast<NavigationController::UserAgentOverrideOption>(
diff --git a/content/browser/renderer_host/navigation_controller_impl.cc b/content/browser/renderer_host/navigation_controller_impl.cc
--- a/content/browser/renderer_host/navigation_controller_impl.cc
+++ b/content/browser/renderer_host/navigation_controller_impl.cc
@@ -2553,7 +2553,6 @@ void NavigationControllerImpl::NavigateFromFrameProxy(
   /* params.input_start: skip */
   params.was_activated = blink::mojom::WasActivatedOption::kUnknown;
   /* params.reload_type: skip */
-  params.impression = impression;
   params.download_policy = std::move(download_policy);
 
   std::unique_ptr<NavigationRequest> request =
@@ -3582,7 +3581,7 @@ NavigationControllerImpl::CreateNavigationRequestFromLoadParams(
       params.initiator_process_id, extra_headers_crlf, frame_entry, entry,
       request_body,
       params.navigation_ui_data ? params.navigation_ui_data->Clone() : nullptr,
-      params.impression, params.is_pdf);
+      /*params.impression*/absl::nullopt, params.is_pdf);
   navigation_request->set_from_download_cross_origin_redirect(
       params.from_download_cross_origin_redirect);
   return navigation_request;
diff --git a/content/browser/renderer_host/navigator.cc b/content/browser/renderer_host/navigator.cc
--- a/content/browser/renderer_host/navigator.cc
+++ b/content/browser/renderer_host/navigator.cc
@@ -716,7 +716,6 @@ void Navigator::RequestOpenURL(
 
   params.blob_url_loader_factory = std::move(blob_url_loader_factory);
   params.href_translate = href_translate;
-  params.impression = impression;
 
   if (delegate_)
     delegate_->OpenURL(params);
diff --git a/content/browser/renderer_host/render_frame_host_impl.cc b/content/browser/renderer_host/render_frame_host_impl.cc
--- a/content/browser/renderer_host/render_frame_host_impl.cc
+++ b/content/browser/renderer_host/render_frame_host_impl.cc
@@ -6407,7 +6407,7 @@ void RenderFrameHostImpl::OpenURL(blink::mojom::OpenURLParamsPtr params) {
       params->disposition, params->should_replace_current_entry,
       params->user_gesture, params->triggering_event_info,
       params->href_translate, std::move(blob_url_loader_factory),
-      params->impression);
+      /*params->impression*/absl::nullopt);
 }
 
 void RenderFrameHostImpl::DidStopLoading() {
diff --git a/content/browser/renderer_host/render_frame_proxy_host.cc b/content/browser/renderer_host/render_frame_proxy_host.cc
--- a/content/browser/renderer_host/render_frame_proxy_host.cc
+++ b/content/browser/renderer_host/render_frame_proxy_host.cc
@@ -716,7 +716,7 @@ void RenderFrameProxyHost::OpenURL(blink::mojom::OpenURLParamsPtr params) {
       params->post_body ? "POST" : "GET", params->post_body,
       params->extra_headers, std::move(blob_url_loader_factory),
       std::move(params->source_location), params->user_gesture,
-      params->impression);
+      absl::nullopt);
 }
 
 void RenderFrameProxyHost::UpdateViewportIntersection(
diff --git a/content/browser/storage_partition_impl.cc b/content/browser/storage_partition_impl.cc
--- a/content/browser/storage_partition_impl.cc
+++ b/content/browser/storage_partition_impl.cc
@@ -1338,12 +1338,7 @@ void StoragePartitionImpl::Initialize(
   bucket_context_ = base::MakeRefCounted<BucketContext>();
   bucket_context_->Initialize();
 
-  // The Conversion Measurement API is not available in Incognito mode.
-  if (!is_in_memory() &&
-      base::FeatureList::IsEnabled(blink::features::kConversionMeasurement)) {
-    conversion_manager_ = std::make_unique<ConversionManagerImpl>(
-        this, path, special_storage_policy_);
-  }
+  // The Conversion Measurement API is not available
 
   if (base::FeatureList::IsEnabled(blink::features::kFledgeInterestGroups)) {
     interest_group_manager_ = std::make_unique<InterestGroupManager>(
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -3816,7 +3816,6 @@ FrameTree* WebContentsImpl::CreateNewWindow(
       load_params->is_renderer_initiated = true;
       load_params->was_opener_suppressed = true;
       load_params->has_user_gesture = has_user_gesture;
-      load_params->impression = params.impression;
       load_params->override_user_agent =
           new_contents_impl->should_override_user_agent_in_new_tabs_
               ? NavigationController::UA_OVERRIDE_TRUE
diff --git a/content/public/android/java/src/org/chromium/content/browser/AttributionReporterImpl.java b/content/public/android/java/src/org/chromium/content/browser/AttributionReporterImpl.java
--- a/content/public/android/java/src/org/chromium/content/browser/AttributionReporterImpl.java
+++ b/content/public/android/java/src/org/chromium/content/browser/AttributionReporterImpl.java
@@ -22,8 +22,6 @@ public class AttributionReporterImpl extends AttributionReporter {
     public void reportAttributionForCurrentNavigation(WebContents webContents,
             String sourcePackageName, String sourceEventId, String destination, String reportTo,
             long expiry) {
-        AttributionReporterImplJni.get().reportAttributionForCurrentNavigation(
-                webContents, sourcePackageName, sourceEventId, destination, reportTo, expiry);
     }
 
     /**
@@ -32,8 +30,6 @@ public class AttributionReporterImpl extends AttributionReporter {
     @Override
     public void reportAppImpression(BrowserContextHandle browserContext, String sourcePackageName,
             String sourceEventId, String destination, String reportTo, long expiry) {
-        AttributionReporterImplJni.get().reportAppImpression(
-                browserContext, sourcePackageName, sourceEventId, destination, reportTo, expiry);
     }
 
     @NativeMethods
diff --git a/content/public/browser/content_browser_client.cc b/content/public/browser/content_browser_client.cc
--- a/content/public/browser/content_browser_client.cc
+++ b/content/public/browser/content_browser_client.cc
@@ -459,7 +459,8 @@ bool ContentBrowserClient::IsConversionMeasurementOperationAllowed(
     const url::Origin* impression_origin,
     const url::Origin* conversion_origin,
     const url::Origin* reporting_origin) {
-  return true;
+  // see https://source.chromium.org/chromium/chromium/src/+/c27827907c8ef2acc9ba676db6220c66920b3f93
+  return false;
 }
 
 scoped_refptr<QuotaPermissionContext>
diff --git a/content/public/browser/navigation_controller.cc b/content/public/browser/navigation_controller.cc
--- a/content/public/browser/navigation_controller.cc
+++ b/content/public/browser/navigation_controller.cc
@@ -36,7 +36,6 @@ NavigationController::LoadURLParams::LoadURLParams(const OpenURLParams& input)
       blob_url_loader_factory(input.blob_url_loader_factory),
       href_translate(input.href_translate),
       reload_type(input.reload_type),
-      impression(input.impression),
       is_pdf(input.is_pdf) {
 #if DCHECK_IS_ON()
   DCHECK(input.Valid());
diff --git a/content/public/browser/navigation_controller.h b/content/public/browser/navigation_controller.h
--- a/content/public/browser/navigation_controller.h
+++ b/content/public/browser/navigation_controller.h
@@ -285,10 +285,6 @@ class NavigationController {
     // Indicates the reload type of this navigation.
     ReloadType reload_type = ReloadType::NONE;
 
-    // Impression info associated with this navigation. Should only be populated
-    // for navigations originating from a link click.
-    absl::optional<blink::Impression> impression;
-
     // Download policy to be applied if this navigation turns into a download.
     blink::NavigationDownloadPolicy download_policy;
 
diff --git a/content/public/browser/page_navigator.h b/content/public/browser/page_navigator.h
--- a/content/public/browser/page_navigator.h
+++ b/content/public/browser/page_navigator.h
@@ -156,11 +156,6 @@ struct CONTENT_EXPORT OpenURLParams {
   // Indicates if this navigation is a reload.
   ReloadType reload_type = ReloadType::NONE;
 
-  // Optional impression associated with this navigation. Only set on
-  // navigations that originate from links with impression attributes. Used for
-  // conversion measurement.
-  absl::optional<blink::Impression> impression;
-
   // Indicates that this navigation is for PDF content in a renderer.
   bool is_pdf = false;
 };
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -5474,11 +5474,6 @@ void RenderFrameImpl::OpenURL(std::unique_ptr<blink::WebNavigationInfo> info) {
   // navigations performed via OpenURL.
   params->source_location = network::mojom::SourceLocation::New();
 
-  if (info->impression) {
-    params->impression =
-        blink::ConvertWebImpressionToImpression(*info->impression);
-  }
-
   if (GetContentClient()->renderer()->AllowPopup())
     params->user_gesture = true;
 
@@ -5774,10 +5769,7 @@ void RenderFrameImpl::BeginNavigationInternal(
           info->url_request.TrustTokenParams()
               ? info->url_request.TrustTokenParams()->Clone()
               : nullptr,
-          info->impression
-              ? absl::make_optional<blink::Impression>(
-                    blink::ConvertWebImpressionToImpression(*info->impression))
-              : absl::nullopt,
+          absl::nullopt,
           renderer_before_unload_start, renderer_before_unload_end,
           web_bundle_token_params);
 
diff --git a/third_party/blink/common/features.cc b/third_party/blink/common/features.cc
--- a/third_party/blink/common/features.cc
+++ b/third_party/blink/common/features.cc
@@ -32,7 +32,7 @@ const base::Feature kCSSContainerQueries{"CSSContainerQueries",
 
 // Controls whether the Conversion Measurement API infrastructure is enabled.
 const base::Feature kConversionMeasurement{"ConversionMeasurement",
-                                           base::FEATURE_ENABLED_BY_DEFAULT};
+                                           base::FEATURE_DISABLED_BY_DEFAULT};
 
 const base::Feature kGMSCoreEmoji{"GMSCoreEmoji",
                                   base::FEATURE_DISABLED_BY_DEFAULT};
diff --git a/third_party/blink/public/mojom/conversions/conversions.mojom b/third_party/blink/public/mojom/conversions/conversions.mojom
--- a/third_party/blink/public/mojom/conversions/conversions.mojom
+++ b/third_party/blink/public/mojom/conversions/conversions.mojom
@@ -84,11 +84,9 @@ interface ConversionHost {
   // Registers a conversion on the site with data provided in the conversion
   // registration redirect. Only called for requests loaded in the top-level
   // browsing context.
-  RegisterConversion(Conversion conversion);
 
   // Registers an impression. Triggered by the registerattributionsource
   // attribute being added to an anchor element alongside other API attributes,
   // or by the registerAttributionSource JS method. These impressions are not
   // associated with a browser navigation.
-  RegisterImpression(Impression impression);
 };
diff --git a/third_party/blink/public/mojom/frame/frame.mojom b/third_party/blink/public/mojom/frame/frame.mojom
--- a/third_party/blink/public/mojom/frame/frame.mojom
+++ b/third_party/blink/public/mojom/frame/frame.mojom
@@ -170,7 +170,6 @@ struct OpenURLParams {
   blink.mojom.TriggeringEventInfo triggering_event_info;
   pending_remote<blink.mojom.BlobURLToken>? blob_url_token;
   string href_translate;
-  Impression? impression;
   NavigationDownloadPolicy download_policy;
 
   // Information about the Javascript source for this navigation. Used for
diff --git a/third_party/blink/public/mojom/permissions_policy/permissions_policy_feature.mojom b/third_party/blink/public/mojom/permissions_policy/permissions_policy_feature.mojom
--- a/third_party/blink/public/mojom/permissions_policy/permissions_policy_feature.mojom
+++ b/third_party/blink/public/mojom/permissions_policy/permissions_policy_feature.mojom
@@ -99,9 +99,6 @@ enum PermissionsPolicyFeature {
   // Trust Token API redemption and request signing operations
   kTrustTokenRedemption = 72,
 
-  // Controls use of Attribution Reporting API
-  kAttributionReporting = 73,
-
   // Client Hint for UA platform version.
   kClientHintUAPlatformVersion = 74,
 
diff --git a/third_party/blink/public/web/web_navigation_params.h b/third_party/blink/public/web/web_navigation_params.h
--- a/third_party/blink/public/web/web_navigation_params.h
+++ b/third_party/blink/public/web/web_navigation_params.h
@@ -146,11 +146,6 @@ struct BLINK_EXPORT WebNavigationInfo {
   // inititated by clicking a link.
   WebString href_translate;
 
-  // Optional impression associated with this navigation. This is attached when
-  // a navigation results from a click on an anchor tag that has conversion
-  // measurement attributes.
-  absl::optional<WebImpression> impression;
-
   // The navigation initiator's address space.
   network::mojom::IPAddressSpace initiator_address_space =
       network::mojom::IPAddressSpace::kUnknown;
diff --git a/third_party/blink/public/web/web_window_features.h b/third_party/blink/public/web/web_window_features.h
--- a/third_party/blink/public/web/web_window_features.h
+++ b/third_party/blink/public/web/web_window_features.h
@@ -64,10 +64,6 @@ struct WebWindowFeatures {
   bool noreferrer = false;
   bool background = false;
   bool persistent = false;
-
-  // Represents the attribution source declared by Attribution Reporting related
-  // window features, if any.
-  absl::optional<WebImpression> impression;
 };
 
 }  // namespace blink
diff --git a/third_party/blink/renderer/core/frame/attribution_reporting.cc b/third_party/blink/renderer/core/frame/attribution_reporting.cc
--- a/third_party/blink/renderer/core/frame/attribution_reporting.cc
+++ b/third_party/blink/renderer/core/frame/attribution_reporting.cc
@@ -80,6 +80,7 @@ ScriptPromise AttributionReporting::registerAttributionSource(
     ScriptState* script_state,
     const AttributionSourceParams* params,
     ExceptionState& exception_state) {
+  NOTREACHED();
   // The PermissionsPolicy check, etc., occurs in the call to
   // `GetImpressionForParams()`.
   WebImpressionOrError web_impression_or_err =
@@ -105,7 +106,6 @@ ScriptPromise AttributionReporting::registerAttributionSource(
             GetSupplementable()->GetTaskRunner(TaskType::kMiscPlatformAPI)));
   }
 
-  conversion_host_->RegisterImpression(impression);
   return ScriptPromise::CastUndefined(script_state);
 }
 
diff --git a/third_party/blink/renderer/core/frame/attribution_reporting.idl b/third_party/blink/renderer/core/frame/attribution_reporting.idl
--- a/third_party/blink/renderer/core/frame/attribution_reporting.idl
+++ b/third_party/blink/renderer/core/frame/attribution_reporting.idl
@@ -10,5 +10,4 @@
     RuntimeEnabled=ConversionMeasurementEventSources,
     SecureContext
 ] interface AttributionReporting {
-    [CallWith=ScriptState, RaisesException] Promise<void> registerAttributionSource(AttributionSourceParams params);
 };
diff --git a/third_party/blink/renderer/core/frame/local_dom_window.cc b/third_party/blink/renderer/core/frame/local_dom_window.cc
--- a/third_party/blink/renderer/core/frame/local_dom_window.cc
+++ b/third_party/blink/renderer/core/frame/local_dom_window.cc
@@ -2087,10 +2087,6 @@ DOMWindow* LocalDOMWindow::open(v8::Isolate* isolate,
   frame_request.GetResourceRequest().SetHasUserGesture(has_user_gesture);
   GetFrame()->MaybeLogAdClickNavigation();
 
-  if (has_user_gesture && window_features.impression) {
-    frame_request.SetImpression(*window_features.impression);
-  }
-
   FrameTree::FindResult result =
       GetFrame()->Tree().FindOrCreateFrameForNavigation(
           frame_request, target.IsEmpty() ? "_blank" : target);
diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
--- a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
+++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
@@ -539,8 +539,6 @@ void LocalFrameClientImpl::BeginNavigation(
   }
   navigation_info->initiator_address_space = initiator_address_space;
 
-  navigation_info->impression = impression;
-
   // Can be null.
   LocalFrame* local_parent_frame = GetLocalParentFrame(web_frame_);
 
diff --git a/third_party/blink/renderer/core/frame/remote_frame.cc b/third_party/blink/renderer/core/frame/remote_frame.cc
--- a/third_party/blink/renderer/core/frame/remote_frame.cc
+++ b/third_party/blink/renderer/core/frame/remote_frame.cc
@@ -295,11 +295,6 @@ void RemoteFrame::Navigate(FrameLoadRequest& frame_request,
     params->source_location->column = source_location->ColumnNumber();
   }
 
-  if (frame_request.Impression()) {
-    params->impression =
-        blink::ConvertWebImpressionToImpression(*frame_request.Impression());
-  }
-
   // Note: For the AdFrame/Sandbox download policy here it only covers the case
   // where the navigation initiator frame is ad. The download_policy may be
   // further augmented in RenderFrameProxyHost::OnOpenURL if the navigating
diff --git a/third_party/blink/renderer/core/frame/window_attribution_reporting.idl b/third_party/blink/renderer/core/frame/window_attribution_reporting.idl
--- a/third_party/blink/renderer/core/frame/window_attribution_reporting.idl
+++ b/third_party/blink/renderer/core/frame/window_attribution_reporting.idl
@@ -8,5 +8,4 @@
     RuntimeEnabled=ConversionMeasurementEventSources,
     SecureContext
 ] partial interface Window {
-    readonly attribute AttributionReporting attributionReporting;
 };
diff --git a/third_party/blink/renderer/core/html/conversion_measurement_parsing.cc b/third_party/blink/renderer/core/html/conversion_measurement_parsing.cc
--- a/third_party/blink/renderer/core/html/conversion_measurement_parsing.cc
+++ b/third_party/blink/renderer/core/html/conversion_measurement_parsing.cc
@@ -77,8 +77,7 @@ WebImpressionOrError GetImpression(
     return mojom::blink::RegisterImpressionError::kNotAllowed;
   }
 
-  const bool feature_policy_enabled = execution_context->IsFeatureEnabled(
-      mojom::blink::PermissionsPolicyFeature::kAttributionReporting);
+  const bool feature_policy_enabled = false;
   UMA_HISTOGRAM_BOOLEAN("Conversions.ImpressionIgnoredByFeaturePolicy",
                         !feature_policy_enabled);
 
@@ -171,35 +170,7 @@ WebImpressionOrError GetImpression(
 
 absl::optional<WebImpression> GetImpressionForAnchor(
     HTMLAnchorElement* element) {
-  absl::optional<int64_t> expiry;
-  if (element->hasAttribute(html_names::kAttributionexpiryAttr)) {
-    expiry = ParseExpiry(
-        element->FastGetAttribute(html_names::kAttributionexpiryAttr)
-            .GetString());
-  }
-
-  absl::optional<int64_t> priority;
-  if (element->hasAttribute(html_names::kAttributionsourcepriorityAttr)) {
-    priority = ParsePriority(
-        element->FastGetAttribute(html_names::kAttributionsourcepriorityAttr)
-            .GetString());
-  }
-
-  DCHECK(element->hasAttribute(html_names::kAttributiondestinationAttr));
-  DCHECK(element->hasAttribute(html_names::kAttributionsourceeventidAttr));
-
-  return WebImpressionOrErrorToWebImpression(GetImpression(
-      element->GetExecutionContext(),
-      element->FastGetAttribute(html_names::kAttributionsourceeventidAttr)
-          .GetString(),
-      element->FastGetAttribute(html_names::kAttributiondestinationAttr)
-          .GetString(),
-      element->hasAttribute(html_names::kAttributionreporttoAttr)
-          ? absl::make_optional(
-                element->FastGetAttribute(html_names::kAttributionreporttoAttr)
-                    .GetString())
-          : absl::nullopt,
-      expiry, priority, element, /*allow_invalid_impression_data=*/true));
+  return absl::nullopt;
 }
 
 absl::optional<WebImpression> GetImpressionFromWindowFeatures(
diff --git a/third_party/blink/renderer/core/html/html_anchor_element.cc b/third_party/blink/renderer/core/html/html_anchor_element.cc
--- a/third_party/blink/renderer/core/html/html_anchor_element.cc
+++ b/third_party/blink/renderer/core/html/html_anchor_element.cc
@@ -227,20 +227,6 @@ void HTMLAnchorElement::SetActive(bool active) {
 void HTMLAnchorElement::AttributeChanged(
     const AttributeModificationParams& params) {
   HTMLElement::AttributeChanged(params);
-  if (params.name == html_names::kRegisterattributionsourceAttr &&
-      !params.new_value.IsNull() && HasImpression()) {
-    absl::optional<WebImpression> impression = GetImpressionForAnchor(this);
-    if (impression) {
-      mojo::AssociatedRemote<mojom::blink::ConversionHost> conversion_host;
-      GetDocument()
-          .GetFrame()
-          ->GetRemoteNavigationAssociatedInterfaces()
-          ->GetInterface(&conversion_host);
-      conversion_host->RegisterImpression(
-          ConvertWebImpressionToImpression(*impression));
-    }
-  }
-
   if (params.reason != AttributeModificationReason::kDirectly)
     return;
   if (params.name != html_names::kHrefAttr)
@@ -377,8 +363,7 @@ bool HTMLAnchorElement::IsLiveLink() const {
 }
 
 bool HTMLAnchorElement::HasImpression() const {
-  return hasAttribute(html_names::kAttributionsourceeventidAttr) &&
-         hasAttribute(html_names::kAttributiondestinationAttr);
+  return false;
 }
 
 void HTMLAnchorElement::SendPings(const KURL& destination_url) const {
@@ -517,21 +502,6 @@ void HTMLAnchorElement::HandleClick(Event& event) {
 
   frame->MaybeLogAdClickNavigation();
 
-  if (request.HasUserGesture() && HasImpression()) {
-    // An impression must be attached prior to the
-    // FindOrCreateFrameForNavigation() call, as that call may result in
-    // performing a navigation if the call results in creating a new window with
-    // noopener set.
-    // At this time we don't know if the navigation will navigate a main frame
-    // or subframe. For example, a middle click on the anchor element will
-    // set `target_frame` to `frame`, but end up targeting a new window.
-    // Attach the impression regardless, the embedder will be able to drop
-    // impressions for subframe navigations.
-    absl::optional<WebImpression> impression = GetImpressionForAnchor(this);
-    if (impression)
-      frame_request.SetImpression(*impression);
-  }
-
   Frame* target_frame =
       frame->Tree().FindOrCreateFrameForNavigation(frame_request, target).frame;
 
diff --git a/third_party/blink/renderer/core/html/html_anchor_element.idl b/third_party/blink/renderer/core/html/html_anchor_element.idl
--- a/third_party/blink/renderer/core/html/html_anchor_element.idl
+++ b/third_party/blink/renderer/core/html/html_anchor_element.idl
@@ -36,12 +36,7 @@
     [CEReactions, ImplementedAs=textContent] attribute DOMString text;
 
     // Attribution Reporting
-    [RuntimeEnabled=ConversionMeasurement, CEReactions,Reflect] attribute DOMString attributionSourceEventId;
-    [RuntimeEnabled=ConversionMeasurement, CEReactions,Reflect] attribute USVString attributionDestination;
-    [RuntimeEnabled=ConversionMeasurement, CEReactions,Reflect] attribute USVString attributionReportTo;
-    [RuntimeEnabled=ConversionMeasurement, CEReactions,Reflect] attribute DOMString attributionExpiry;
-    [RuntimeEnabled=ConversionMeasurementEventSources, CEReactions,Reflect] attribute boolean registerAttributionSource;
-    [RuntimeEnabled=ConversionMeasurement, CEReactions,Reflect] attribute DOMString attributionSourcePriority;
+    // removed for when the flag is no longer available
 
     // obsolete members
     // https://html.spec.whatwg.org/C/#HTMLAnchorElement-partial
diff --git a/third_party/blink/renderer/core/html/html_attribute_names.json5 b/third_party/blink/renderer/core/html/html_attribute_names.json5
--- a/third_party/blink/renderer/core/html/html_attribute_names.json5
+++ b/third_party/blink/renderer/core/html/html_attribute_names.json5
@@ -24,11 +24,6 @@
     "archive",
     "as",
     "async",
-    "attributiondestination",
-    "attributionexpiry",
-    "attributionreportto",
-    "attributionsourceeventid",
-    "attributionsourcepriority",
     "autocapitalize",
     "autocomplete",
     "autocorrect",
@@ -285,7 +280,6 @@
     "pseudo",
     "readonly",
     "referrerpolicy",
-    "registerattributionsource",
     "rel",
     "required",
     "resources",
diff --git a/third_party/blink/renderer/core/loader/frame_fetch_context.cc b/third_party/blink/renderer/core/loader/frame_fetch_context.cc
--- a/third_party/blink/renderer/core/loader/frame_fetch_context.cc
+++ b/third_party/blink/renderer/core/loader/frame_fetch_context.cc
@@ -861,6 +861,11 @@ bool FrameFetchContext::SendConversionRequestInsteadOfRedirecting(
   if (detached)
     return false;
 
+  if ((true)) {
+    // we want to suppress redirect?
+    return true;
+  }
+
   if (!RuntimeEnabledFeatures::ConversionMeasurementEnabled(
           document_->domWindow())) {
     return false;
@@ -872,19 +877,6 @@ bool FrameFetchContext::SendConversionRequestInsteadOfRedirecting(
     return false;
   }
 
-  const bool feature_policy_enabled = document_->domWindow()->IsFeatureEnabled(
-      mojom::blink::PermissionsPolicyFeature::kAttributionReporting);
-  UMA_HISTOGRAM_BOOLEAN("Conversions.ConversionIgnoredByFeaturePolicy",
-                        !feature_policy_enabled);
-
-  if (!feature_policy_enabled) {
-    AuditsIssue::ReportAttributionIssue(
-        document_->domWindow(),
-        AttributionReportingIssueType::kPermissionPolicyDisabled,
-        GetFrame()->GetDevToolsFrameToken(), nullptr, devtools_request_id);
-    return false;
-  }
-
   // Only allow conversion registration in secure context.
   if (!document_->GetExecutionContext()->IsSecureContext()) {
     AuditsIssue::ReportAttributionIssue(
@@ -972,11 +964,6 @@ bool FrameFetchContext::SendConversionRequestInsteadOfRedirecting(
         is_valid_integer ? mojom::blink::DedupKey::New(dedup_key) : nullptr;
   }
 
-  mojo::AssociatedRemote<mojom::blink::ConversionHost> conversion_host;
-  GetFrame()->GetRemoteNavigationAssociatedInterfaces()->GetInterface(
-      &conversion_host);
-  conversion_host->RegisterConversion(std::move(conversion));
-
   // Log use counters once we have a conversion.
   UseCounter::Count(document_->domWindow(),
                     mojom::blink::WebFeature::kConversionAPIAll);
diff --git a/third_party/blink/renderer/core/loader/frame_load_request.h b/third_party/blink/renderer/core/loader/frame_load_request.h
--- a/third_party/blink/renderer/core/loader/frame_load_request.h
+++ b/third_party/blink/renderer/core/loader/frame_load_request.h
@@ -162,16 +162,6 @@ struct CORE_EXPORT FrameLoadRequest {
     resource_request_.ClearHTTPOrigin();
   }
 
-  // Impressions are set when a FrameLoadRequest is created for a click on an
-  // anchor tag that has conversion measurement attributes.
-  void SetImpression(const absl::optional<WebImpression>& impression) {
-    impression_ = impression;
-  }
-
-  const absl::optional<WebImpression>& Impression() const {
-    return impression_;
-  }
-
   bool CanDisplay(const KURL&) const;
 
   void SetInitiatorFrameToken(const LocalFrameToken& token) {
@@ -199,7 +189,6 @@ struct CORE_EXPORT FrameLoadRequest {
   mojom::RequestContextFrameType frame_type_ =
       mojom::RequestContextFrameType::kNone;
   WebWindowFeatures window_features_;
-  absl::optional<WebImpression> impression_;
   absl::optional<LocalFrameToken> initiator_frame_token_;
   mojo::PendingRemote<mojom::blink::PolicyContainerHostKeepAliveHandle>
       initiator_policy_container_keep_alive_handle_;
diff --git a/third_party/blink/renderer/core/loader/frame_loader.cc b/third_party/blink/renderer/core/loader/frame_loader.cc
--- a/third_party/blink/renderer/core/loader/frame_loader.cc
+++ b/third_party/blink/renderer/core/loader/frame_loader.cc
@@ -814,7 +814,7 @@ void FrameLoader::StartNavigation(FrameLoadRequest& request,
       request.GetTriggeringEventInfo(), request.Form(),
       should_check_main_world_csp, request.GetBlobURLToken(),
       request.GetInputStartTime(), request.HrefTranslate().GetString(),
-      request.Impression(), initiator_address_space,
+      /*request.Impression()*/absl::nullopt, initiator_address_space,
       request.GetInitiatorFrameToken(), request.TakeSourceLocation(),
       request.TakeInitiatorPolicyContainerKeepAliveHandle());
 }
diff --git a/third_party/blink/renderer/core/page/chrome_client_impl.cc b/third_party/blink/renderer/core/page/chrome_client_impl.cc
--- a/third_party/blink/renderer/core/page/chrome_client_impl.cc
+++ b/third_party/blink/renderer/core/page/chrome_client_impl.cc
@@ -261,7 +261,7 @@ Page* ChromeClientImpl::CreateWindowDelegate(
       WebLocalFrameImpl::FromFrame(frame),
       WrappedResourceRequest(r.GetResourceRequest()), features, frame_name,
       static_cast<WebNavigationPolicy>(r.GetNavigationPolicy()), sandbox_flags,
-      session_storage_namespace_id, consumed_user_gesture, r.Impression()));
+      session_storage_namespace_id, consumed_user_gesture, absl::nullopt));
   if (!new_view)
     return nullptr;
   return new_view->GetPage();
diff --git a/third_party/blink/renderer/core/page/create_window.cc b/third_party/blink/renderer/core/page/create_window.cc
--- a/third_party/blink/renderer/core/page/create_window.cc
+++ b/third_party/blink/renderer/core/page/create_window.cc
@@ -240,11 +240,6 @@ WebWindowFeatures GetWindowFeaturesFromString(const String& feature_string,
   if (window_features.noreferrer)
     window_features.noopener = true;
 
-  if (conversion_measurement_enabled) {
-    window_features.impression =
-        GetImpressionFromWindowFeatures(dom_window, impression_features);
-  }
-
   return window_features;
 }
 
diff --git a/third_party/blink/renderer/core/permissions_policy/permissions_policy_features.json5 b/third_party/blink/renderer/core/permissions_policy/permissions_policy_features.json5
--- a/third_party/blink/renderer/core/permissions_policy/permissions_policy_features.json5
+++ b/third_party/blink/renderer/core/permissions_policy/permissions_policy_features.json5
@@ -178,11 +178,6 @@
       name: "ClipboardWrite",
       permissions_policy_name: "clipboard-write",
     },
-    {
-      name: "AttributionReporting",
-      permissions_policy_name: "attribution-reporting",
-      depends_on: ["ConversionMeasurement"],
-    },
     {
       name: "CrossOriginIsolated",
       permissions_policy_name: "cross-origin-isolated",
diff --git a/third_party/blink/renderer/platform/runtime_enabled_features.json5 b/third_party/blink/renderer/platform/runtime_enabled_features.json5
--- a/third_party/blink/renderer/platform/runtime_enabled_features.json5
+++ b/third_party/blink/renderer/platform/runtime_enabled_features.json5
@@ -470,13 +470,11 @@
     },
     {
       name: "ConversionMeasurement",
-      origin_trial_feature_name: "ConversionMeasurement",
-      origin_trial_allows_third_party: true,
-      status: "experimental",
+      depends_on: ["DisabledForBromite"],
     },
     {
       name: "ConversionMeasurementEventSources",
-      status: "test",
+      depends_on: ["DisabledForBromite"],
     },
     {
       name: "CooperativeScheduling"
-- 
2.20.1