Increase app minimum supported macOS version from 10.11 to 10.13 (#107689)

jmagman · web-flow · commit c4975d9be0e2 · 2022-07-15T11:12:43.000-07:00
diff --git a/dev/benchmarks/macrobenchmarks/macos/Podfile b/dev/benchmarks/macrobenchmarks/macos/Podfile
@@ -1,4 +1,4 @@
-platform :osx, '10.11'
+platform :osx, '10.13'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
diff --git a/dev/benchmarks/macrobenchmarks/macos/Runner.xcodeproj/project.pbxproj b/dev/benchmarks/macrobenchmarks/macos/Runner.xcodeproj/project.pbxproj
@@ -399,7 +399,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -478,7 +478,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -525,7 +525,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/dev/integration_tests/flutter_gallery/macos/Podfile b/dev/integration_tests/flutter_gallery/macos/Podfile
@@ -1,4 +1,4 @@
-platform :osx, '10.11'
+platform :osx, '10.13'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
diff --git a/dev/integration_tests/flutter_gallery/macos/Podfile.lock b/dev/integration_tests/flutter_gallery/macos/Podfile.lock
@@ -26,10 +26,10 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   connectivity_macos: 5dae6ee11d320fac7c05f0d08bd08fc32b5514d9
-  FlutterMacOS: 57701585bf7de1b3fc2bb61f6378d73bbdea8424
+  FlutterMacOS: ff8bbbdbe83c20fe0f90a7cc96f00cf753baf5cc
   Reachability: 33e18b67625424e47b6cde6d202dce689ad7af96
-  url_launcher_macos: 45af3d61de06997666568a7149c1be98b41c95d4
+  url_launcher_macos: 597e05b8e514239626bcf4a850fcf9ef5c856ec3
 
-PODFILE CHECKSUM: b5c36ba411e4471a03727d0463fa17be341876c1
+PODFILE CHECKSUM: 8719e666d6ae56e47eb36dbc2c8341bbe936a0e6
 
-COCOAPODS: 1.11.2
+COCOAPODS: 1.11.3
diff --git a/dev/integration_tests/flutter_gallery/macos/Runner.xcodeproj/project.pbxproj b/dev/integration_tests/flutter_gallery/macos/Runner.xcodeproj/project.pbxproj
@@ -506,7 +506,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -585,7 +585,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -632,7 +632,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/dev/integration_tests/ui/macos/Podfile b/dev/integration_tests/ui/macos/Podfile
@@ -1,4 +1,4 @@
-platform :osx, '10.11'
+platform :osx, '10.13'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
diff --git a/dev/integration_tests/ui/macos/Runner.xcodeproj/project.pbxproj b/dev/integration_tests/ui/macos/Runner.xcodeproj/project.pbxproj
@@ -386,7 +386,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -465,7 +465,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -512,7 +512,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/dev/manual_tests/macos/Runner.xcodeproj/project.pbxproj b/dev/manual_tests/macos/Runner.xcodeproj/project.pbxproj
@@ -344,7 +344,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -423,7 +423,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -470,7 +470,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/examples/hello_world/macos/Runner.xcodeproj/project.pbxproj b/examples/hello_world/macos/Runner.xcodeproj/project.pbxproj
@@ -344,7 +344,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -423,7 +423,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -470,7 +470,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/examples/image_list/macos/Runner.xcodeproj/project.pbxproj b/examples/image_list/macos/Runner.xcodeproj/project.pbxproj
@@ -344,7 +344,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -423,7 +423,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -470,7 +470,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/examples/layers/macos/Runner.xcodeproj/project.pbxproj b/examples/layers/macos/Runner.xcodeproj/project.pbxproj
@@ -344,7 +344,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -422,7 +422,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -469,7 +469,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/packages/flutter_tools/bin/podhelper.rb b/packages/flutter_tools/bin/podhelper.rb
@@ -95,11 +95,11 @@ def flutter_additional_macos_build_settings(target)
   # [target.deployment_target] is a [String] formatted as "10.8".
   deployment_target_major, deployment_target_minor = target.deployment_target.match(/(\d+).?(\d*)/).captures
 
-  # Suppress warning when pod supports a version lower than the minimum supported by the latest stable version of Xcode (currently 10.9).
+  # Suppress warning when pod supports a version lower than the minimum supported by the latest stable version of Xcode (currently 10.13).
   # This warning is harmless but confusing--it's not a bad thing for dependencies to support a lower version.
   inherit_deployment_target = !target.deployment_target.blank? &&
     (deployment_target_major.to_i < 10) ||
-    (deployment_target_major.to_i == 10 && deployment_target_minor.to_i < 9)
+    (deployment_target_major.to_i == 10 && deployment_target_minor.to_i < 13)
 
   # This podhelper script is at $FLUTTER_ROOT/packages/flutter_tools/bin.
   # Add search paths from $FLUTTER_ROOT/bin/cache/artifacts/engine.
@@ -220,7 +220,7 @@ def flutter_install_macos_engine_pod(mac_application_path = nil)
         s.license          = { :type => 'BSD' }
         s.author           = { 'Flutter Dev Team' => 'flutter-dev@googlegroups.com' }
         s.source           = { :git => 'https://github.com/flutter/engine', :tag => s.version.to_s }
-        s.osx.deployment_target = '10.11'
+        s.osx.deployment_target = '10.13'
         # Framework linking is handled by Flutter tooling, not CocoaPods.
         # Add a placeholder to satisfy `s.dependency 'FlutterMacOS'` plugin podspecs.
         s.vendored_frameworks = 'path/to/nothing'
diff --git a/packages/flutter_tools/lib/src/commands/build_macos_framework.dart b/packages/flutter_tools/lib/src/commands/build_macos_framework.dart
@@ -162,7 +162,7 @@ LICENSE
   s.author                = { 'Flutter Dev Team' => 'flutter-dev@googlegroups.com' }
   s.source                = { :http => '${cache.storageBaseUrl}/flutter_infra_release/flutter/${cache.engineRevision}/$artifactsMode/artifacts.zip' }
   s.documentation_url     = 'https://flutter.dev/docs'
-  s.osx.deployment_target = '10.11'
+  s.osx.deployment_target = '10.13'
   s.vendored_frameworks   = 'FlutterMacOS.framework'
   s.prepare_command       = 'unzip FlutterMacOS.framework -d FlutterMacOS.framework'
 end
diff --git a/packages/flutter_tools/lib/src/ios/mac.dart b/packages/flutter_tools/lib/src/ios/mac.dart
@@ -25,8 +25,8 @@ import '../reporting/reporting.dart';
 import 'application_package.dart';
 import 'code_signing.dart';
 import 'iproxy.dart';
-import 'migrations/deployment_target_migration.dart';
 import 'migrations/host_app_info_plist_migration.dart';
+import 'migrations/ios_deployment_target_migration.dart';
 import 'migrations/project_base_configuration_migration.dart';
 import 'migrations/project_build_location_migration.dart';
 import 'migrations/project_object_version_migration.dart';
@@ -123,7 +123,7 @@ Future<XcodeBuildResult> buildXcodeProject({
     XcodeBuildSystemMigration(app.project, globals.logger),
     ProjectBaseConfigurationMigration(app.project, globals.logger),
     ProjectBuildLocationMigration(app.project, globals.logger),
-    DeploymentTargetMigration(app.project, globals.logger),
+    IOSDeploymentTargetMigration(app.project, globals.logger),
     ProjectObjectVersionMigration(app.project, globals.logger),
     HostAppInfoPlistMigration(app.project, globals.logger),
   ];
diff --git a/packages/flutter_tools/lib/src/ios/migrations/ios_deployment_target_migration.dart b/packages/flutter_tools/lib/src/ios/migrations/ios_deployment_target_migration.dart
@@ -7,8 +7,8 @@ import '../../base/project_migrator.dart';
 import '../../xcode_project.dart';
 
 /// Update the minimum iOS deployment version to the minimum allowed by Xcode without causing a warning.
-class DeploymentTargetMigration extends ProjectMigrator {
-  DeploymentTargetMigration(
+class IOSDeploymentTargetMigration extends ProjectMigrator {
+  IOSDeploymentTargetMigration(
     IosProject project,
     super.logger,
   )   : _xcodeProjectInfoFile = project.xcodeProjectInfoFile,
@@ -36,7 +36,7 @@ class DeploymentTargetMigration extends ProjectMigrator {
     if (_podfile.existsSync()) {
       processFileLines(_podfile);
     } else {
-      logger.printTrace('Podfile not found, skipping global platform version migration.');
+      logger.printTrace('Podfile not found, skipping global platform iOS version migration.');
     }
 
     return true;
diff --git a/packages/flutter_tools/lib/src/macos/build_macos.dart b/packages/flutter_tools/lib/src/macos/build_macos.dart
@@ -14,6 +14,7 @@ import '../ios/xcode_build_settings.dart';
 import '../ios/xcodeproj.dart';
 import '../project.dart';
 import 'cocoapod_utils.dart';
+import 'migrations/macos_deployment_target_migration.dart';
 import 'migrations/remove_macos_framework_link_and_embedding_migration.dart';
 
 /// When run in -quiet mode, Xcode should only print from the underlying tasks to stdout.
@@ -45,6 +46,7 @@ Future<void> buildMacOS({
       globals.logger,
       globals.flutterUsage,
     ),
+    MacOSDeploymentTargetMigration(flutterProject.macos, globals.logger),
   ];
 
   final ProjectMigration migration = ProjectMigration(migrators);
diff --git a/packages/flutter_tools/lib/src/macos/migrations/macos_deployment_target_migration.dart b/packages/flutter_tools/lib/src/macos/migrations/macos_deployment_target_migration.dart
@@ -0,0 +1,60 @@
+// Copyright 2014 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import '../../base/file_system.dart';
+import '../../base/project_migrator.dart';
+import '../../xcode_project.dart';
+
+/// Update the minimum macOS deployment version to the minimum allowed by Xcode without causing a warning.
+class MacOSDeploymentTargetMigration extends ProjectMigrator {
+  MacOSDeploymentTargetMigration(
+    MacOSProject project,
+    super.logger,
+  )   : _xcodeProjectInfoFile = project.xcodeProjectInfoFile,
+        _podfile = project.podfile;
+
+  final File _xcodeProjectInfoFile;
+  final File _podfile;
+
+  @override
+  bool migrate() {
+    if (_xcodeProjectInfoFile.existsSync()) {
+      processFileLines(_xcodeProjectInfoFile);
+    } else {
+      logger.printTrace('Xcode project not found, skipping macOS deployment target version migration.');
+    }
+
+    if (_podfile.existsSync()) {
+      processFileLines(_podfile);
+    } else {
+      logger.printTrace('Podfile not found, skipping global platform macOS version migration.');
+    }
+
+    return true;
+  }
+
+  @override
+  String? migrateLine(String line) {
+    // Xcode project file changes.
+    const String deploymentTargetOriginal = 'MACOSX_DEPLOYMENT_TARGET = 10.11;';
+
+    // Podfile changes.
+    const String podfilePlatformVersionOriginal = "platform :osx, '10.11'";
+
+    if (line.contains(deploymentTargetOriginal) || line.contains(podfilePlatformVersionOriginal)) {
+      if (!migrationRequired) {
+        // Only print for the first discovered change found.
+        logger.printStatus('Updating minimum macOS deployment target to 10.13.');
+      }
+
+      const String deploymentTargetReplacement = 'MACOSX_DEPLOYMENT_TARGET = 10.13;';
+      const String podfilePlatformVersionReplacement = "platform :osx, '10.13'";
+      return line
+          .replaceAll(deploymentTargetOriginal, deploymentTargetReplacement)
+          .replaceAll(podfilePlatformVersionOriginal, podfilePlatformVersionReplacement);
+    }
+
+    return line;
+  }
+}
diff --git a/packages/flutter_tools/templates/app_shared/macos.tmpl/Runner.xcodeproj/project.pbxproj.tmpl b/packages/flutter_tools/templates/app_shared/macos.tmpl/Runner.xcodeproj/project.pbxproj.tmpl
@@ -344,7 +344,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -423,7 +423,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -470,7 +470,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.13;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
diff --git a/packages/flutter_tools/templates/cocoapods/Podfile-macos b/packages/flutter_tools/templates/cocoapods/Podfile-macos
diff --git a/packages/flutter_tools/test/general.shard/ios/ios_project_migration_test.dart b/packages/flutter_tools/test/general.shard/ios/ios_project_migration_test.dart
diff --git a/packages/flutter_tools/test/general.shard/macos/macos_project_migration_test.dart b/packages/flutter_tools/test/general.shard/macos/macos_project_migration_test.dart

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-platform :osx, '10.11'`
	`1`	`+platform :osx, '10.13'`
`2`	`2`
`3`	`3`	`# CocoaPods analytics sends network stats synchronously affecting flutter build latency.`
`4`	`4`	`ENV['COCOAPODS_DISABLE_STATS'] = 'true'`