Disables Chromium features flagged by security/privacy teams.

app/brave_main_delegate_browsertest.cc

@@ -7,6 +7,7 @@
 #include "build/build_config.h"
 #include "chrome/browser/domain_reliability/service_factory.h"
 #include "chrome/browser/enterprise/connectors/analysis/content_analysis_features.h"
+#include "chrome/browser/prefetch/prefetch_proxy/prefetch_proxy_features.h"
 #include "chrome/common/chrome_features.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/base/chrome_test_utils.h"
@@ -82,12 +83,14 @@ IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest, DisabledFeatures) {
   const base::Feature* disabled_features[] = {
     &autofill::features::kAutofillEnableAccountWalletStorage,
     &autofill::features::kAutofillEnableOfferNotificationForPromoCodes,
+    &autofill::features::kAutofillEnableRemadeDownstreamMetrics,
     &autofill::features::kAutofillSaveCardUiExperiment,
     &autofill::features::kAutofillServerCommunication,
     &autofill::features::kAutofillUpstreamAllowAdditionalEmailDomains,
     &blink::features::kAdInterestGroupAPI,
-    &blink::features::kBrowsingTopics,
     &blink::features::kAllowURNsInIframes,
+    &blink::features::kBrowsingTopics,
+    &blink::features::kClientHintsMetaEquivDelegateCH,
     &blink::features::kComputePressure,
     &blink::features::kConversionMeasurement,
     &blink::features::kCssSelectorFragmentAnchor,
@@ -107,6 +110,9 @@ IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest, DisabledFeatures) {
     &commerce::kShoppingPDPMetrics,
     &commerce::kRetailCoupons,
     &enterprise_connectors::kLocalContentAnalysisEnabled,
+#if BUILDFLAG(IS_WIN)
+    &features::kAppBoundEncryptionMetrics,
+#endif
 #if !BUILDFLAG(IS_ANDROID)
     &features::kCopyLinkToText,
 #endif
@@ -115,6 +121,7 @@ IN_PROC_BROWSER_TEST_F(BraveMainDelegateBrowserTest, DisabledFeatures) {
     &features::kFedCm,
     &features::kFirstPartySets,
     &features::kIdleDetection,
+    &features::kIsolatePrerenders,
     &features::kNavigationRequestPreconnect,
     &features::kNotificationTriggers,
     &features::kOmniboxTriggerForNoStatePrefetch,

chromium_src/chrome/browser/browser_features.cc

@@ -10,6 +10,9 @@
 namespace features {
 
 OVERRIDE_FEATURE_DEFAULT_STATES({{
+#if BUILDFLAG(IS_WIN)
+    {kAppBoundEncryptionMetrics, base::FEATURE_DISABLED_BY_DEFAULT},
+#endif
 #if !BUILDFLAG(IS_ANDROID)
     {kCopyLinkToText, base::FEATURE_DISABLED_BY_DEFAULT},
 #endif

chromium_src/chrome/browser/prefetch/prefetch_proxy/prefetch_proxy_features.cc

@@ -0,0 +1,16 @@
+/* Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+#include "src/chrome/browser/prefetch/prefetch_proxy/prefetch_proxy_features.cc"
+
+#include "base/feature_override.h"
+
+namespace features {
+
+OVERRIDE_FEATURE_DEFAULT_STATES({{
+    {kIsolatePrerenders, base::FEATURE_DISABLED_BY_DEFAULT},
+}});
+
+}  // namespace features

chromium_src/components/autofill/core/common/autofill_payments_features.cc

@@ -13,6 +13,7 @@ namespace features {
 OVERRIDE_FEATURE_DEFAULT_STATES({{
     {kAutofillEnableOfferNotificationForPromoCodes,
      base::FEATURE_DISABLED_BY_DEFAULT},
+    {kAutofillEnableRemadeDownstreamMetrics, base::FEATURE_DISABLED_BY_DEFAULT},
     {kAutofillSaveCardUiExperiment, base::FEATURE_DISABLED_BY_DEFAULT},
     {kAutofillUpstreamAllowAdditionalEmailDomains,
      base::FEATURE_DISABLED_BY_DEFAULT},

chromium_src/content/browser/private_aggregation/private_aggregation_features.cc

@@ -0,0 +1,16 @@
+/* Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+#include "src/content/browser/private_aggregation/private_aggregation_features.cc"
+
+#include "base/feature_override.h"
+
+namespace content {
+
+OVERRIDE_FEATURE_DEFAULT_STATES({{
+    {kPrivateAggregationApi, base::FEATURE_DISABLED_BY_DEFAULT},
+}});
+
+}  // namespace content

chromium_src/third_party/blink/common/features.cc

@@ -19,6 +19,7 @@ OVERRIDE_FEATURE_DEFAULT_STATES({{
     {kAdInterestGroupAPI, base::FEATURE_DISABLED_BY_DEFAULT},
     {kAllowURNsInIframes, base::FEATURE_DISABLED_BY_DEFAULT},
     {kBrowsingTopics, base::FEATURE_DISABLED_BY_DEFAULT},
+    {kClientHintsMetaEquivDelegateCH, base::FEATURE_DISABLED_BY_DEFAULT},
     {kComputePressure, base::FEATURE_DISABLED_BY_DEFAULT},
     {kConversionMeasurement, base::FEATURE_DISABLED_BY_DEFAULT},
     {kCssSelectorFragmentAnchor, base::FEATURE_DISABLED_BY_DEFAULT},