 
 --- a/chrome/browser/about_flags.cc
 +++ b/chrome/browser/about_flags.cc
-@@ -121,6 +121,7 @@
- #include "services/service_manager/sandbox/switches.h"
+@@ -129,6 +129,7 @@
  #include "third_party/blink/public/common/experiments/memory_ablation_experiment.h"
+ #include "third_party/blink/public/common/features.h"
  #include "third_party/libaom/av1_buildflags.h"
 +#include "third_party/ungoogled/ungoogled_switches.h"
  #include "ui/base/ui_base_features.h"
  #include "ui/base/ui_base_switches.h"
  #include "ui/compositor/compositor_switches.h"
-@@ -1244,6 +1245,10 @@ const FeatureEntry kFeatureEntries[] = {
+@@ -1234,6 +1235,10 @@ const FeatureEntry kFeatureEntries[] = {
       "Force punycode hostnames",
       "Force punycode in hostnames instead of Unicode when displaying Internationalized Domain Names (IDNs).",
       kOsAll, SINGLE_VALUE_TYPE("force-punycode-hostnames")},

     "//ui/events/gestures/blink",
--- a/third_party/blink/renderer/platform/BUILD.gn
+++ b/third_party/blink/renderer/platform/BUILD.gn
@@ -1536,6 +1536,7 @@ jumbo_component("platform") {
     "//third_party/blink/public:embedded_frame_sink_mojo_bindings_blink",
     "//third_party/ced",
     "//third_party/icu",

 // TODO(editing-dev): We should make
--- a/third_party/blink/renderer/platform/runtime_enabled_features.json5
+++ b/third_party/blink/renderer/platform/runtime_enabled_features.json5
@@ -505,6 +505,9 @@
       status: "stable",
     },
     {
