diff --git a/atom/browser/javascript_environment.cc b/atom/browser/javascript_environment.cc
index 44d76a4ded..d2aa395f1c 100644
--- a/atom/browser/javascript_environment.cc
+++ b/atom/browser/javascript_environment.cc
@@ -41,10 +41,10 @@ bool JavascriptEnvironment::Initialize() {
   if (!js_flags.empty())
     v8::V8::SetFlagsFromString(js_flags.c_str(), js_flags.size());
 
-  base::i18n::InitializeICU();
+  // base::i18n::InitializeICU();
 
-  gin::V8Initializer::LoadV8Snapshot();
-  gin::V8Initializer::LoadV8Natives();
+  // gin::V8Initializer::LoadV8Snapshot();
+  // gin::V8Initializer::LoadV8Natives();
   gin::IsolateHolder::Initialize(gin::IsolateHolder::kNonStrictMode,
                                  gin::IsolateHolder::kStableV8Extras,
                                  gin::ArrayBufferAllocator::SharedInstance());
diff --git a/build/node/BUILD.gn b/build/node/BUILD.gn
index e40e0c76e9..bb74c4c143 100644
--- a/build/node/BUILD.gn
+++ b/build/node/BUILD.gn
@@ -1,11 +1,19 @@
 import("//v8/gni/v8.gni")
 
-config("node_external_config") {
+config("build_config") {
   defines = [
     "NODE_WANT_INTERNALS=1",
     "NODE_SHARED_MODE",
   ]
 
+  include_dirs = [
+    "//v8",
+    "//v8/include",
+
+  ]
+}
+
+config("node_external_config") {
   if (is_linux) {
     ldflags =
         [ rebase_path("$root_out_dir/lib/libnode.so",
@@ -15,21 +23,19 @@ config("node_external_config") {
         [ rebase_path("$root_out_dir/node.dll.lib",
                       root_build_dir) ]
   } else if (is_mac) {
-    ldflags =
-        [ rebase_path("$root_out_dir/libnode.dylib",
-                      root_build_dir) ]
+    ldflags = [
+      rebase_path("$root_out_dir/libnode.dylib", root_build_dir),
+    ]
   }
 }
 
 source_set("node") {
   public_configs = [
     ":node_external_config",
-    "//electron/build:electron_config",
   ]
 
   public_deps = [
     ":build_node",
-    "//v8:v8",
   ]
 }
 
@@ -74,18 +80,29 @@ if (is_mac) {
 }
 
 action("build_node") {
+  public_configs = [
+    ":build_config",
+  ]
+
   # dummy script - these are actually produced separately through gyp
   script = "//electron/tools/node_gyp_build.py"
 
+  outputs = [
+    "$root_out_dir/natives_blob.bin",
+    "$root_out_dir/snapshot_blob.bin",
+    "$root_out_dir/icudtl.dat",
+  ]
   if (is_mac) {
-    outputs = [ "$root_out_dir/libnode.dylib" ]
+    outputs += [
+      "$root_out_dir/libnode.dylib",
+    ]
   } else if (is_win) {
-    outputs = [ 
+    outputs += [
       "$root_out_dir/node.dll",
       "$root_out_dir/node.dll.lib",
     ]
   } else if (is_linux) {
-    outputs = [ "$root_out_dir/lib/libnode.so" ]
+    outputs += [ "$root_out_dir/lib/libnode.so" ]
   }
 }
 
diff --git a/build/node/node.gypi b/build/node/node.gypi
index 4a440a9e19..eb75a93a22 100644
--- a/build/node/node.gypi
+++ b/build/node/node.gypi
@@ -137,10 +137,6 @@
         ],
       }],
       ['_target_name=="node"', {
-        'include_dirs': [
-          '../v8',
-          '../v8/include',
-        ],
         'cflags!': [
           '-fvisibility=hidden',
           '-fdata-sections',
@@ -192,10 +188,25 @@
             ],
             # Node is using networking API but linking with this itself.
             'libraries': [ '-lwinmm.lib' ],
+            'variables': {
+              'reference_symbols': [
+                'udata_setCommonData_56',
+                'u_errorName_56',
+                'ubidi_setPara_56',
+                'ucsdet_getName_56',
+                'uidna_openUTS46_56',
+                'ulocdata_close_56',
+                'unorm_normalize_56',
+                'uregex_matches_56',
+                'uspoof_open_56',
+                'usearch_setPattern_56',
+                '?createInstance@Transliterator@icu_56@@SAPEAV12@AEBVUnicodeString@2@W4UTransDirection@@AEAW4UErrorCode@@@Z',
+                '??0MeasureFormat@icu_56@@QEAA@AEBVLocale@1@W4UMeasureFormatWidth@@AEAW4UErrorCode@@@Z',
+              ],
+            },
             'msvs_settings': {
               'VCLinkerTool': {
-                'EnableCOMDATFolding': '1', # disable
-                'OptimizeReferences': '1', # disable
+                'ForceSymbolReferences': [ '<@(reference_symbols)' ],
               },
             },
           }],
diff --git a/build/node/v8.gypi b/build/node/v8.gypi
index a1e82d1adb..716591793b 100644
--- a/build/node/v8.gypi
+++ b/build/node/v8.gypi
@@ -3,14 +3,14 @@
    'icu_path': '../../../third_party/icu',
    'icu_use_data_file_flag': 1,
    # Using libc++ requires building for >= 10.7.
-   'mac_deployment_target': '10.8',
+   # 'mac_deployment_target': '10.8',
    # Use the standard way of linking with msvc runtime.
-   'win_use_allocator_shim': 0,
+   # 'win_use_allocator_shim': 0,
    'v8_enable_i18n_support': 1,
    # The V8 libraries.
    'v8_libraries': '["v8", "v8_snapshot", "v8_nosnapshot", "v8_external_snapshot", "v8_base", "v8_libbase", "v8_libplatform"]',
-   'v8_use_snapshot': 'true',
-   'v8_use_external_startup_data': 1,
+   # 'v8_use_snapshot': 'true',
+   # 'v8_use_external_startup_data': 1,
    'icu_libraries': '["icui18n", "icuuc"]',
  },
  'target_defaults': {
@@ -38,13 +38,21 @@
      # Use C++11 library.
      'CLANG_CXX_LIBRARY': 'libc++',  # -stdlib=libc++
    },
+   'defines': [
+     'U_COMBINED_IMPLEMENTATION',
+     # Defining "U_COMBINED_IMPLEMENTATION" will add "explicit" for some
+     # constructors, make sure it doesn' happen.
+     'UNISTR_FROM_CHAR_EXPLICIT=',
+     'UNISTR_FROM_STRING_EXPLICIT=',
+     'U_NO_DEFAULT_INCLUDE_UTF_HEADERS=0',
+   ],
+   'defines!': [
+     'U_STATIC_IMPLEMENTATION',
+   ],
    'target_conditions': [
      ['_type=="static_library" and _toolset=="target" and OS=="linux"', {
        'standalone_static_library': 1,
      }],
-     ['_target_name in <(icu_libraries)', {
-      'type': 'static_library',
-     }],
      ['_target_name in <(v8_libraries) + <(icu_libraries)', {
        'xcode_settings': {
          'DEAD_CODE_STRIPPING': 'NO',  # -Wl,-dead_strip
diff --git a/patches/master_patch.patch b/patches/master_patch.patch
index a5ac9cbd43..e8a2d66faa 100644
--- a/patches/master_patch.patch
+++ b/patches/master_patch.patch
@@ -1,8 +1,8 @@
 diff --git a/build/config/chrome_build.gni b/build/config/chrome_build.gni
-index c649018a7a0aeb20caeb2bf37c60d57c48630f1b..a3a5b9507dfebf8d010e018ee1a5b11203146a67 100644
+index c649018a7a0aeb20caeb2bf37c60d57c48630f1b..e28969349e35c4bdb48c0693ce7604b269a22ca0 100644
 --- a/build/config/chrome_build.gni
 +++ b/build/config/chrome_build.gni
-@@ -8,15 +8,15 @@ declare_args() {
+@@ -8,15 +8,17 @@ declare_args() {
    # resources).
    is_chrome_branded = false
  
@@ -17,15 +17,16 @@ index c649018a7a0aeb20caeb2bf37c60d57c48630f1b..a3a5b9507dfebf8d010e018ee1a5b112
    # Break chrome.dll into multple pieces based on process type. Only available
    # on Windows.
    is_multi_dll_chrome = is_win && !is_component_build
- }
--
+-}
+ 
 -# Refers to the subdirectory for branding in various places including
 -# chrome/app/theme.
 -if (is_chrome_branded) {
 -  branding_path_component = "google_chrome"
 -} else {
 -  branding_path_component = "chromium"
--}
++  muon_build = false
+ }
 diff --git a/build/toolchain/mac/BUILD.gn b/build/toolchain/mac/BUILD.gn
 index 0c00e995fffe139ac39badd12790acbad3a78a7a..e5651111ce284f04ce3b5d6157be84c3738e732c 100644
 --- a/build/toolchain/mac/BUILD.gn
@@ -2077,6 +2078,77 @@ index b93ff45d633c9330beaeb77f4772d3d8d5486245..79748cdaa5ff73ccadaecccbb88c4f9f
    // Called to read raw (pre-filtered) data from this Job. Reads at most
    // |buf_size| bytes into |buf|.
    // Possible return values:
+diff --git a/remoting/host/BUILD.gn b/remoting/host/BUILD.gn
+index eb095bc5777a6b05bc6ad1ef4ef64393dfdf0592..72eefb12d24bef531684a3f486a8e36f3763ab42 100644
+--- a/remoting/host/BUILD.gn
++++ b/remoting/host/BUILD.gn
+@@ -12,6 +12,7 @@ import("//remoting/remoting_locales.gni")
+ import("//remoting/remoting_options.gni")
+ import("//remoting/remoting_version.gni")
+ import("//remoting/tools/build/remoting_localize.gni")
++import("//third_party/icu/config.gni")
+ 
+ process_version("remoting_version") {
+   template_file = "//remoting/host/version.h.in"
+@@ -1594,9 +1595,14 @@ if (enable_me2me_host) {
+         "$root_gen_dir/remoting/CREDITS.txt",
+         "$root_out_dir/remoting/com.google.chrome.remote_assistance.json",
+         "$root_out_dir/remoting/com.google.chrome.remote_desktop.json",
+-        "$root_out_dir/icudtl.dat",
+       ]
+ 
++      if (icu_use_data_file) {
++        inputs += [
++          "$root_out_dir/icudtl.dat",
++        ]
++      }
++
+       _generated_files = rebase_path(inputs, root_build_dir)
+       _generated_files += [ rebase_path("//remoting/resources/chromoting.ico") ]
+ 
+diff --git a/services/shell/standalone/BUILD.gn b/services/shell/standalone/BUILD.gn
+index fb55a656a2d0f9f897225d5651603dfa5bac05bc..47c63aeb45fe222d8dd53fd16ca8768d909d4a5c 100644
+--- a/services/shell/standalone/BUILD.gn
++++ b/services/shell/standalone/BUILD.gn
+@@ -6,6 +6,8 @@ import("//services/shell/public/cpp/service.gni")
+ import("//mojo/public/tools/bindings/mojom.gni")
+ import("//testing/test.gni")
+ 
++# workaround for icu linking errors on windows
++if (muon_build) { group("standalone") {} } else {
+ executable("standalone") {
+   output_name = "mojo_runner"
+   sources = [
+@@ -18,6 +20,7 @@ executable("standalone") {
+     "//build/win:default_exe_manifest",
+   ]
+ }
++}
+ 
+ source_set("lib") {
+   sources = [
+diff --git a/services/tracing/BUILD.gn b/services/tracing/BUILD.gn
+index f002ab60b88a8c8f2c9d1676eaba37e12b84ebbe..3c8517cb748e2368058bd363d20c10d7a833aa1c 100644
+--- a/services/tracing/BUILD.gn
++++ b/services/tracing/BUILD.gn
+@@ -5,6 +5,8 @@
+ import("//services/shell/public/cpp/service.gni")
+ import("//services/shell/public/service_manifest.gni")
+ 
++# workaround for icu linking errors on windows
++if (muon_build) { group("tracing") {} } else {
+ service("tracing") {
+   sources = [
+     "main.cc",
+@@ -27,7 +29,7 @@ service_manifest("manifest") {
+   name = "tracing"
+   source = "manifest.json"
+ }
+-
++}
+ source_set("lib") {
+   sources = [
+     "data_sink.cc",
 diff --git a/third_party/WebKit/Source/core/dom/DOMArrayBuffer.h b/third_party/WebKit/Source/core/dom/DOMArrayBuffer.h
 index e436a079e835ad465a5262249f0a402d58e25f02..872df7f2c47de00abc32a95f7564172090b75527 100644
 --- a/third_party/WebKit/Source/core/dom/DOMArrayBuffer.h
@@ -2187,6 +2259,21 @@ index 82775974231274e6639751139f5c7bc9bbfaad25..8aca09939d20cc48cfa85c507fdea17c
      readonly attribute long long lastModified;
  
      // Non-standard APIs
+diff --git a/third_party/WebKit/Source/platform/BUILD.gn b/third_party/WebKit/Source/platform/BUILD.gn
+index ce25028fe74fa15fe3f9a24dd4188a6407dc7602..67b7f7a9776f16fd9ba2d99185da643982a1ee66 100644
+--- a/third_party/WebKit/Source/platform/BUILD.gn
++++ b/third_party/WebKit/Source/platform/BUILD.gn
+@@ -186,6 +186,10 @@ executable("character_data_generator") {
+     "//build/win:default_exe_manifest",
+     "//third_party/icu",
+   ]
++
++  if (is_mac) {
++    ldflags = [ "-Wl,-rpath,@loader_path/.", ]
++  }
+ }
+ 
+ # Inspector protocol
 diff --git a/third_party/WebKit/Source/web/WebArrayBuffer.cpp b/third_party/WebKit/Source/web/WebArrayBuffer.cpp
 index 471ce6a5c66f6a7240732a12596746ef239a48e1..29b0bbdff9dfe9d0e1d1fb943b36bb98a7bea385 100644
 --- a/third_party/WebKit/Source/web/WebArrayBuffer.cpp
diff --git a/patches/third_party/icu/filter.patch b/patches/third_party/icu/filter.patch
new file mode 100644
index 0000000000..2f8f69fabf
--- /dev/null
+++ b/patches/third_party/icu/filter.patch
@@ -0,0 +1,49 @@
+diff --git a/BUILD.gn b/BUILD.gn
+index 1dd7c61d5368a643cb9d8cc489f8833cd796cb5f..6a7b287db3357cdaaff4d822002cc4a8b26f4b44 100644
+--- a/BUILD.gn
++++ b/BUILD.gn
+@@ -3,6 +3,7 @@
+ # found in the LICENSE file.
+ 
+ import("//third_party/icu/config.gni")
++import("//build/config/chrome_build.gni")
+ 
+ if (is_android) {
+   import("//build/config/android/rules.gni")
+@@ -39,7 +40,9 @@ config("icu_config") {
+   ]
+ 
+   if (!is_component_build) {
++    if (!muon_build) {
+     defines += [ "U_STATIC_IMPLEMENTATION" ]
++    }
+   }
+ 
+   include_dirs = [
+@@ -122,6 +125,21 @@ config("icu_code") {
+   }
+ }
+ 
++if (muon_build) {
++  group("icui18n") {
++    public_deps = [ "//electron/build/node" ]
++    public_configs = [ ":icu_config" ]
++  }
++
++  group("icuuc") {
++    public_deps = [ "//electron/build/node" ]
++    public_configs = [ ":icu_config" ]
++  }
++
++  group("icudata") {
++    public_deps = [ "//electron/build/node:build_node" ]
++  }
++} else {
+ component("icui18n") {
+   # find  source/i18n -maxdepth 1  ! -type d  | egrep  '\.(c|cpp|h)$' |\
+   # sort | sed 's/^\(.*\)$/    "\1",/'
+@@ -1054,3 +1072,4 @@ if (icu_use_data_file) {
+     }
+   }
+ }
++}
diff --git a/patches/v8/filter.patch b/patches/v8/filter.patch
index 5c9aa33bd4..e914e60f4e 100644
--- a/patches/v8/filter.patch
+++ b/patches/v8/filter.patch
@@ -1,29 +1,23 @@
 diff --git a/BUILD.gn b/BUILD.gn
-index dcefe3706b84c1f726256a6053e60134953a014d..794abe164d911861a1a91180f1ec33cf405790bd 100644
+index dcefe3706b84c1f726256a6053e60134953a014d..95000092f77c4d54801454dd0493658e1d781452 100644
 --- a/BUILD.gn
 +++ b/BUILD.gn
-@@ -45,7 +45,7 @@ declare_args() {
- 
-   # Enable ECMAScript Internationalization API. Enabling this feature will
-   # add a dependency on the ICU library.
--  v8_enable_i18n_support = true
-+  v8_enable_i18n_support = is_component_build
+@@ -94,8 +94,10 @@ if (v8_enable_disassembler == "") {
+   v8_enable_disassembler = is_debug && !v8_optimized_debug
+ }
  
-   # Enable slow dchecks.
-   v8_enable_slow_dchecks = false
-@@ -98,6 +98,7 @@ v8_generated_peephole_source = "$target_gen_dir/bytecode-peephole-table.cc"
++if (!muon_build) {
+ v8_generated_peephole_source = "$target_gen_dir/bytecode-peephole-table.cc"
  v8_random_seed = "314159265"
++}
  v8_toolset_for_shell = "host"
  
-+suppress_v8 = !is_component_build
  ###############################################################################
- # Configurations
- #
-@@ -106,6 +107,14 @@ config("internal_config") {
+@@ -106,6 +108,14 @@ config("internal_config") {
  
    include_dirs = [ "." ]
  
-+  if (suppress_v8) {
++  if (muon_build) {
 +    defines = [
 +      "SUPPRESS_V8_SNAPSHOT",
 +      "V8_SHARED",
@@ -34,11 +28,11 @@ index dcefe3706b84c1f726256a6053e60134953a014d..794abe164d911861a1a91180f1ec33cf
    if (is_component_build) {
      defines = [
        "V8_SHARED",
-@@ -133,12 +142,20 @@ config("libsampler_config") {
+@@ -133,12 +143,20 @@ config("libsampler_config") {
  # This config should only be applied to code using V8 and not any V8 code
  # itself.
  config("external_config") {
-+  if (suppress_v8) {
++  if (muon_build) {
 +    defines = [
 +      "V8_SHARED",
 +      "USING_V8_SHARED",
@@ -55,129 +49,68 @@ index dcefe3706b84c1f726256a6053e60134953a014d..794abe164d911861a1a91180f1ec33cf
    include_dirs = [ "include" ]
    libs = []
    if (is_android && current_toolchain != host_toolchain) {
-@@ -149,9 +166,9 @@ config("external_config") {
- # This config should only be applied to code that needs to be explicitly
- # aware of whether we are using startup data or not.
- config("external_startup_data") {
--  if (v8_use_external_startup_data) {
-+#  if (v8_use_external_startup_data) {
-     defines = [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
--  }
-+#  }
- }
- 
- config("features") {
-@@ -186,9 +203,9 @@ config("features") {
-   if (v8_enable_handle_zapping) {
-     defines += [ "ENABLE_HANDLE_ZAPPING" ]
+@@ -345,6 +363,22 @@ config("toolchain") {
    }
--  if (v8_use_external_startup_data) {
-+#  if (v8_use_external_startup_data) {
-     defines += [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
--  }
-+#  }
- }
- 
- config("toolchain") {
-@@ -726,6 +743,9 @@ source_set("v8_maybe_snapshot") {
- }
- 
- v8_source_set("v8_nosnapshot") {
-+  if (suppress_v8) {
-+    set_sources_assignment_filter(["*"])
-+  }
-   visibility = [ ":*" ]  # Only targets in this file can depend on this.
- 
-   deps = [
-@@ -748,6 +768,9 @@ v8_source_set("v8_nosnapshot") {
  }
  
- v8_source_set("v8_snapshot") {
-+  if (suppress_v8) {
-+    set_sources_assignment_filter(["*"])
++if (muon_build) {
++  group("v8") {
++    public_deps = [ "//electron/build/node:build_node" ]
++    public_configs = [ ":external_config" ]
 +  }
-   # Only targets in this file and the top-level visibility target can
-   # depend on this.
-   visibility = [
-@@ -781,6 +804,10 @@ v8_source_set("v8_snapshot") {
- 
- if (v8_use_external_startup_data) {
-   v8_source_set("v8_external_snapshot") {
-+    if (suppress_v8) {
-+      set_sources_assignment_filter(["*"])
-+    }
-+
-     visibility = [ ":*" ]  # Only targets in this file can depend on this.
- 
-     deps = [
-@@ -805,6 +832,10 @@ if (v8_use_external_startup_data) {
- }
- 
- v8_source_set("v8_base") {
-+  if (suppress_v8) {
-+    set_sources_assignment_filter(["*"])
++  group("v8_snapshot") {
++    public_deps = [ "//electron/build/node:build_node" ]
 +  }
-+
-   visibility = [ ":*" ]  # Only targets in this file can depend on this.
- 
-   sources = [
-@@ -1986,8 +2017,10 @@ v8_source_set("v8_base") {
-     ":v8_libsampler",
-   ]
- 
--  sources += [ v8_generated_peephole_source ]
--  deps += [ ":run_mkpeephole" ]
-+  if (!suppress_v8) {
-+    sources += [ v8_generated_peephole_source ]
-+    deps += [ ":run_mkpeephole" ]
++  group("v8_libplatform") {
++    public_deps = [ "//electron/build/node:build_node" ]
++    public_configs = [ ":libplatform_config" ]
 +  }
++  group("d8") {}
++  group("postmortem-metadata") {}
++  group("gn_all") {}
++} else {
+ ###############################################################################
+ # Actions
+ #
+@@ -2268,13 +2302,13 @@ v8_executable("mkpeephole") {
+ ###############################################################################
+ # Public targets
+ #
+-
++}
+ want_v8_shell =
+     (current_toolchain == host_toolchain && v8_toolset_for_shell == "host") ||
+     (current_toolchain == v8_snapshot_toolchain &&
+      v8_toolset_for_shell == "host") ||
+     (current_toolchain != host_toolchain && v8_toolset_for_shell == "target")
+-
++if (!muon_build) {
+ group("gn_all") {
+   testonly = true
  
-   if (is_win) {
-     # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
-@@ -2001,8 +2034,8 @@ v8_source_set("v8_base") {
+@@ -2466,7 +2500,7 @@ v8_executable("v8_parser_shell") {
      }
-   } else {
-     sources -= [
--      "src/i18n.cc",
--      "src/i18n.h",
-+      # "src/i18n.cc",
-+      # "src/i18n.h",
-     ]
    }
- 
-@@ -2013,6 +2046,10 @@ v8_source_set("v8_base") {
  }
- 
- v8_source_set("v8_libbase") {
-+  if (suppress_v8) {
-+    set_sources_assignment_filter(["*"])
-+  }
-+
-   visibility = [ ":*" ]  # Only targets in this file can depend on this.
- 
-   sources = [
-@@ -2146,6 +2183,10 @@ v8_source_set("v8_libbase") {
+-
++}
+ if (want_v8_shell) {
+   v8_executable("v8_shell") {
+     sources = [
+@@ -2492,7 +2526,7 @@ if (want_v8_shell) {
+     }
+   }
  }
+-
++if (!muon_build) {
+ template("v8_fuzzer") {
+   name = target_name
+   forward_variables_from(invoker, "*")
+@@ -2581,3 +2615,4 @@ v8_source_set("wasm_asmjs_fuzzer") {
  
- v8_source_set("v8_libplatform") {
-+  if (suppress_v8) {
-+    set_sources_assignment_filter(["*"])
-+  }
-+
-   sources = [
-     "//base/trace_event/common/trace_event_common.h",
-     "include/libplatform/libplatform.h",
-@@ -2175,6 +2216,10 @@ v8_source_set("v8_libplatform") {
+ v8_fuzzer("wasm_asmjs_fuzzer") {
  }
- 
- v8_source_set("v8_libsampler") {
-+  if (suppress_v8) {
-+    set_sources_assignment_filter(["*"])
-+  }
-+
-   sources = [
-     "src/libsampler/sampler.cc",
-     "src/libsampler/sampler.h",
++}
 diff --git a/src/snapshot/mksnapshot.cc b/src/snapshot/mksnapshot.cc
 index f4362e5077e1231e2e57ccaf06ccc9769ebaae61..e048e26d768e358a9097f35afe60585de2cde50d 100644
 --- a/src/snapshot/mksnapshot.cc