Run non-perf sensitive tests on Cirrus (#27971)

* Run non-perf sensisitive tests on Cirrus

.cirrus.yml

@@ -69,6 +69,9 @@ task:
     - name: build_tests-linux
       env:
         SHARD: build_tests
+    - name: integration_tests-linux
+      env:
+        SHARD: integration_tests
       test_script:
         # Unsetting CIRRUS_CHANGE_MESSAGE and CIRRUS_COMMIT_MESSAGE as they
         # might include non-ASCII characters which makes Gradle crash.
@@ -86,16 +89,12 @@ task:
       container:
         cpu: 4
         memory: 12G
-    - name: codelabs-build-test
-      env:
-        SHARD: codelabs-build-test
-      build_test_script: ./dev/bots/codelabs_build_test.sh
 
 
 task:
-  use_compute_credits: $CIRRUS_USER_COLLABORATOR == 'true' && $CIRRUS_PR == ''
+  use_compute_credits: $CIRRUS_USER_COLLABORATOR == 'true' # && $CIRRUS_PR == ''
   windows_container:
-    image: cirrusci/windowsservercore:2016
+    image: cirrusci/android-sdk:28-windowsservercore-ltsc2016
     os_version: 2016
     cpu: 4
   env:
@@ -135,6 +134,12 @@ task:
       container:
         cpu: 4
         memory: 12G
+    - name: integration_tests-windows
+      env:
+        SHARD: integration_tests
+      container:
+        cpu: 4
+        memory: 12G
 
 task:
   use_compute_credits: $CIRRUS_USER_COLLABORATOR == 'true'
@@ -186,6 +191,13 @@ task:
   env:
     CIRRUS_WORKING_DIR: "/tmp/flutter sdk"
     COCOAPODS_DISABLE_STATS: true
+    ANDROID_SDK_TOOLS_URL: https://dl.google.com/android/repository/sdk-tools-darwin-4333796.zip
+    ANDROID_SDK_ROOT: $HOME/Android
+    ANDROID_HOME: $HOME/Android
+    OPEN_JDK_URL: https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u202-b08/OpenJDK8U-jdk_x64_mac_hotspot_8u202b08.tar.gz
+    OPEN_JDK_REVISION: jdk8u202-b08
+    JAVA_HOME: $HOME/Java/$OPEN_JDK_REVISION/Contents/Home
+    PATH: "$PATH:$JAVA_HOME/bin:$ANDROID_SDK_ROOT/tools:$ANDROID_SDK_ROOT/tools/bin:$ANDROID_SDK_ROOT/platform-tools"
   # occasionally the clock on these machines is out of sync
   # with the actual time - this should help to verify
   print_date_script:
@@ -205,6 +217,16 @@ task:
   artifacts_cache:
     folder: bin/cache/artifacts
     fingerprint_script: echo $OS; cat bin/internal/engine.version
+  # TODO(dnfield): If the OSX image starts including this, we can remove it. https://github.com/cirruslabs/osx-images/issues/3
+  open_jdk_cache:
+    folder: $HOME/Java
+    fingerprint_script: echo $OPEN_JDK_URL; cat dev/bots/download_open_jdk.sh
+    populate_script: dev/bots/download_open_jdk.sh
+  # TODO(dnfield): If the OSX image starts including this, we can remove it. https://github.com/cirruslabs/osx-images/issues/3
+  android_sdk_cache:
+    folder: $ANDROID_SDK_ROOT
+    fingerprint_script: echo $ANDROID_SDK_TOOLS_URL; cat dev/bots/download_android_sdk.sh
+    populate_script: dev/bots/download_android_sdk.sh
   setup_script:
     - bin/flutter config --no-analytics
     - bin/flutter update-packages
@@ -228,6 +250,12 @@ task:
       container:
         cpu: 4
         memory: 12G
+    - name: integration_tests-macos
+      env:
+        SHARD: integration_tests
+      container:
+        cpu: 4
+        memory: 12G
     - name: add2app-macos
       env:
         SHARD: add2app_test
@@ -243,6 +271,7 @@ docker_builder:
     - tests-linux
     - tool_tests-linux
     - build_tests-linux
+    - integration_tests-linux
   build_script: "$CIRRUS_WORKING_DIR/dev/ci/docker_linux/docker_build.sh"
   login_script: "$CIRRUS_WORKING_DIR/dev/ci/docker_linux/docker_login.sh"
   push_script: "$CIRRUS_WORKING_DIR/dev/ci/docker_linux/docker_push.sh"

dev/benchmarks/microbenchmarks/pubspec.yaml

@@ -47,7 +47,7 @@ dependencies:
   package_resolver: 1.0.10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   path: 1.6.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pedantic: 1.5.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  petitparser: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  petitparser: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   plugin: 0.2.0+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pool: 1.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pub_semver: 1.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -76,4 +76,4 @@ dependencies:
 flutter:
   uses-material-design: true
 
-# PUBSPEC CHECKSUM: 1baf
+# PUBSPEC CHECKSUM: a9b0

dev/bots/download_android_sdk.sh

+#!/bin/bash
+
+set -e
+
+if [[ -z $ANDROID_SDK_TOOLS_URL || -z $ANDROID_HOME || -z $ANDROID_SDK_ROOT ]]; then
+  exit 0
+fi
+
+curl -L $ANDROID_SDK_TOOLS_URL --output android_sdk_tools.zip
+
+mkdir -p $ANDROID_SDK_ROOT
+unzip android_sdk_tools.zip -d $ANDROID_SDK_ROOT
+rm android_sdk_tools.zip
+
+yes | $ANDROID_SDK_ROOT/tools/bin/sdkmanager --licenses
+$ANDROID_SDK_ROOT/tools/bin/sdkmanager tools
+$ANDROID_SDK_ROOT/tools/bin/sdkmanager platform-tools
+# this is large and we don't need it just yet
+# $ANDROID_SDK_ROOT/tools/bin/sdkmanager emulator
+$ANDROID_SDK_ROOT/tools/bin/sdkmanager  "platforms;android-28" \
+    "build-tools;28.0.3" \
+    "platforms;android-27" \
+    "build-tools;27.0.3" \
+    "extras;google;m2repository" \
+    "extras;android;m2repository"
+
+

dev/bots/download_open_jdk.sh

+#!/bin/bash
+
+set -e
+
+if [[ -z $OPEN_JDK_URL ]]; then
+  exit 0
+fi
+
+mkdir -p $HOME/Java
+pushd $HOME/Java
+curl -L $OPEN_JDK_URL --output open_jdk.tar.gz
+tar -xvf open_jdk.tar.gz
+rm open_jdk.tar.gz
+popd

dev/bots/test.dart

@@ -27,6 +27,7 @@ const Map<String, ShardRunner> _kShards = <String, ShardRunner>{
   'tool_tests': _runToolTests,
   'build_tests': _runBuildTests,
   'coverage': _runCoverage,
+  'integration_tests': _runIntegrationTests,
   'add2app_test': _runAdd2AppTest,
 };
 
@@ -615,3 +616,51 @@ Future<void> _verifyVersion(String filename) async {
     exit(1);
   }
 }
+
+Future<void> _runIntegrationTests() async {
+  print('Platform env vars:');
+
+  await _runDevicelabTest('dartdocs');
+
+  if (Platform.isLinux) {
+    await _runDevicelabTest('flutter_create_offline_test_linux');
+  } else if (Platform.isWindows) {
+    await _runDevicelabTest('flutter_create_offline_test_windows');
+  } else if (Platform.isMacOS) {
+    await _runDevicelabTest('flutter_create_offline_test_mac');
+    await _runDevicelabTest('module_test_ios');
+  }
+  await _integrationTestsAndroidSdk();
+}
+
+Future<void> _runDevicelabTest(String testName, {Map<String, String> env}) async {
+  await runCommand(
+    dart,
+    <String>['bin/run.dart', '-t', testName],
+    workingDirectory: path.join(flutterRoot, 'dev', 'devicelab'),
+    environment: env,
+  );
+}
+
+Future<void> _integrationTestsAndroidSdk() async {
+  final String androidSdkRoot = (Platform.environment['ANDROID_HOME']?.isEmpty ?? true)
+      ? Platform.environment['ANDROID_SDK_ROOT']
+      : Platform.environment['ANDROID_HOME'];
+  if (androidSdkRoot == null || androidSdkRoot.isEmpty) {
+    print('No Android SDK detected, skipping Android Integration Tests');
+    return;
+  }
+
+  final Map<String, String> env = <String, String> {
+    'ANDROID_HOME': androidSdkRoot,
+    'ANDROID_SDK_ROOT': androidSdkRoot,
+  };
+
+  // TODO(dnfield): gradlew is crashing on the cirrus image and it's not clear why.
+  if (!Platform.isWindows) {
+    await _runDevicelabTest('gradle_plugin_test', env: env);
+    await _runDevicelabTest('module_test', env: env);
+  }
+  // note: this also covers plugin_test_win as long as Windows has an Android SDK available.
+  await _runDevicelabTest('plugin_test', env: env);
+}
\ No newline at end of file

dev/devicelab/bin/tasks/gradle_plugin_test.dart

@@ -272,8 +272,11 @@ Future<ProcessResult> _resultOfGradleTask({String workingDirectory, String task,
   if (options != null) {
     args.addAll(options);
   }
+  final String gradle = Platform.isWindows ? 'gradlew.bat' : './gradlew';
+  print('Running Gradle: ${path.join(workingDirectory, gradle)} ${args.join(' ')}');
+  print(File(path.join(workingDirectory, gradle)).readAsStringSync());
   return Process.run(
-    './gradlew',
+    gradle,
     args,
     workingDirectory: workingDirectory,
     environment: <String, String>{ 'JAVA_HOME': javaHome },

dev/devicelab/bin/tasks/module_test.dart

@@ -9,6 +9,9 @@ import 'package:flutter_devicelab/framework/framework.dart';
 import 'package:flutter_devicelab/framework/utils.dart';
 import 'package:path/path.dart' as path;
 
+final String gradlew = Platform.isWindows ? 'gradlew.bat' : 'gradlew';
+final String gradlewExecutable = Platform.isWindows ? gradlew : './$gradlew';
+
 /// Tests that the Flutter module project template works and supports
 /// adding Flutter to an existing Android app.
 Future<void> main() async {
@@ -53,7 +56,7 @@ Future<void> main() async {
 
       await inDirectory(Directory(path.join(projectDir.path, '.android')), () async {
         await exec(
-          './gradlew',
+          gradlewExecutable,
           <String>['flutter:assembleDebug'],
           environment: <String, String>{ 'JAVA_HOME': javaHome },
         );
@@ -143,7 +146,7 @@ Future<void> main() async {
         hostApp,
       );
       copy(
-        File(path.join(projectDir.path, '.android', 'gradlew')),
+        File(path.join(projectDir.path, '.android', gradlew)),
         hostApp,
       );
       copy(
@@ -152,8 +155,10 @@ Future<void> main() async {
       );
 
       await inDirectory(hostApp, () async {
+        if (!Platform.isWindows) {
           await exec('chmod', <String>['+x', 'gradlew']);
-        await exec('./gradlew',
+        }
+        await exec(gradlewExecutable,
           <String>['app:assembleDebug'],
           environment: <String, String>{ 'JAVA_HOME': javaHome },
         );

dev/devicelab/bin/tasks/module_test_ios.dart

@@ -37,7 +37,7 @@ Future<void> main() async {
       await inDirectory(projectDir, () async {
         await flutter(
           'build',
-          options: <String>['ios'],
+          options: <String>['ios', '--no-codesign'],
         );
       });
 
@@ -80,7 +80,7 @@ Future<void> main() async {
       await inDirectory(projectDir, () async {
         await flutter(
           'build',
-          options: <String>['ios'],
+          options: <String>['ios', '--no-codesign'],
         );
       });
 
@@ -116,7 +116,7 @@ Future<void> main() async {
       await inDirectory(projectDir, () async {
         await flutter(
           'build',
-          options: <String>['ios'],
+          options: <String>['ios', '--no-codesign'],
         );
       });
 

dev/devicelab/manifest.yaml

@@ -295,23 +295,24 @@ tasks:
     stage: devicelab
     required_agent_capabilities: ["linux/android"]
 
-  gradle_plugin_test:
-    description: >
-      Verifies that the Flutter Gradle plugin supports standard and custom Android build types.
-    stage: devicelab
-    required_agent_capabilities: ["linux/android"]
-
-  plugin_test:
-    description: >
-      Checks that the project template works and supports plugins.
-    stage: devicelab
-    required_agent_capabilities: ["linux/android"]
-
-  module_test:
-    description: >
-      Checks that the module project template works and supports add2app on Android.
-    stage: devicelab
-    required_agent_capabilities: ["linux/android"]
+  # TODO(dnfield): Remove these once we're confident it's all working on cirrus
+  # gradle_plugin_test:
+  #   description: >
+  #     Verifies that the Flutter Gradle plugin supports standard and custom Android build types.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["linux/android"]
+
+  # plugin_test:
+  #   description: >
+  #     Checks that the project template works and supports plugins.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["linux/android"]
+
+  # module_test:
+  #   description: >
+  #     Checks that the module project template works and supports add2app on Android.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["linux/android"]
 
   flutter_gallery_instrumentation_test:
     description: >
@@ -333,23 +334,24 @@ tasks:
     stage: devicelab
     required_agent_capabilities: ["linux/android"]
 
-  flutter_create_offline_test_linux:
-    description: >
-      Tests the `flutter create --offline` command.
-    stage: devicelab
-    required_agent_capabilities: ["linux/android"]
-
-  flutter_create_offline_test_windows:
-    description: >
-      Tests the `flutter create --offline` command.
-    stage: devicelab
-    required_agent_capabilities: ["windows/android"]
-
-  flutter_create_offline_test_mac:
-    description: >
-      Tests the `flutter create --offline` command.
-    stage: devicelab
-    required_agent_capabilities: ["mac/android"]
+  # TODO(dnfield): Remove these once we're confident it's all working on cirrus
+  # flutter_create_offline_test_linux:
+  #   description: >
+  #     Tests the `flutter create --offline` command.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["linux/android"]
+
+  # flutter_create_offline_test_windows:
+  #   description: >
+  #     Tests the `flutter create --offline` command.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["windows/android"]
+
+  # flutter_create_offline_test_mac:
+  #   description: >
+  #     Tests the `flutter create --offline` command.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["mac/android"]
 
   # iOS on-device tests
 
@@ -359,17 +361,18 @@ tasks:
     stage: devicelab_ios
     required_agent_capabilities: ["mac/ios"]
 
-  plugin_test_ios:
-    description: >
-      Checks that the project template works and supports plugins on iOS.
-    stage: devicelab_ios
-    required_agent_capabilities: ["mac/ios"]
+  # TODO(dnfield): Remove these once we're confident it's all working on cirrus
+  # plugin_test_ios:
+  #   description: >
+  #     Checks that the project template works and supports plugins on iOS.
+  #   stage: devicelab_ios
+  #   required_agent_capabilities: ["mac/ios"]
 
-  module_test_ios:
-    description: >
-      Checks that the module project template works and supports add2app on iOS.
-    stage: devicelab
-    required_agent_capabilities: ["mac/ios"]
+  # module_test_ios:
+  #   description: >
+  #     Checks that the module project template works and supports add2app on iOS.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["mac/ios"]
 
   external_ui_integration_test_ios:
     description: >
@@ -494,11 +497,12 @@ tasks:
     stage: devicelab
     required_agent_capabilities: ["linux/android"]
 
-  dartdocs:
-    description: >
-      Tracks how many members are still lacking documentation.
-    stage: devicelab
-    required_agent_capabilities: ["linux/android"]
+  # TODO(dnfield): Remove these once we're confident it's all working on cirrus
+  # dartdocs:
+  #   description: >
+  #     Tracks how many members are still lacking documentation.
+  #   stage: devicelab
+  #   required_agent_capabilities: ["linux/android"]
 
   flutter_test_performance:
     description: >

dev/devicelab/pubspec.yaml

@@ -26,14 +26,14 @@ dependencies:
   crypto: 2.0.6 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   intl: 0.15.7 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   json_rpc_2: 2.0.9 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  petitparser: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  petitparser: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pub_semver: 1.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   source_span: 1.5.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   stream_channel: 1.6.8 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   term_glyph: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   typed_data: 1.1.6 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   web_socket_channel: 1.0.9 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  xml: 3.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  xml: 3.4.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
 dev_dependencies:
   # See packages/flutter_test/pubspec.yaml for why we're pinning this version.
@@ -74,4 +74,4 @@ dev_dependencies:
   watcher: 0.9.7+10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   yaml: 2.1.15 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: 20e4
+# PUBSPEC CHECKSUM: d7e6

dev/integration_tests/android_views/ios/Podfile

+# Uncomment this line to define a global platform for your project
+# platform :ios, '9.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def parse_KV_file(file, separator='=')
+  file_abs_path = File.expand_path(file)
+  if !File.exists? file_abs_path
+    return [];
+  end
+  pods_ary = []
+  skip_line_start_symbols = ["#", "/"]
+  File.foreach(file_abs_path) { |line|
+      next if skip_line_start_symbols.any? { |symbol| line =~ /^\s*#{symbol}/ }
+      plugin = line.split(pattern=separator)
+      if plugin.length == 2
+        podname = plugin[0].strip()
+        path = plugin[1].strip()
+        podpath = File.expand_path("#{path}", file_abs_path)
+        pods_ary.push({:name => podname, :path => podpath});
+      else
+        puts "Invalid plugin specification: #{line}"
+      end
+  }
+  return pods_ary
+end
+
+target 'Runner' do
+  # Prepare symlinks folder. We use symlinks to avoid having Podfile.lock
+  # referring to absolute paths on developers' machines.
+  system('rm -rf .symlinks')
+  system('mkdir -p .symlinks/plugins')
+
+  # Flutter Pods
+  generated_xcode_build_settings = parse_KV_file('./Flutter/Generated.xcconfig')
+  if generated_xcode_build_settings.empty?
+    puts "Generated.xcconfig must exist. If you're running pod install manually, make sure flutter packages get is executed first."
+  end
+  generated_xcode_build_settings.map { |p|
+    if p[:name] == 'FLUTTER_FRAMEWORK_DIR'
+      symlink = File.join('.symlinks', 'flutter')
+      File.symlink(File.dirname(p[:path]), symlink)
+      pod 'Flutter', :path => File.join(symlink, File.basename(p[:path]))
+    end
+  }
+
+  # Plugin Pods
+  plugin_pods = parse_KV_file('../.flutter-plugins')
+  plugin_pods.map { |p|
+    symlink = File.join('.symlinks', 'plugins', p[:name])
+    File.symlink(p[:path], symlink)
+    pod p[:name], :path => File.join(symlink, 'ios')
+  }
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    target.build_configurations.each do |config|
+      config.build_settings['ENABLE_BITCODE'] = 'NO'
+    end
+  end
+end

dev/integration_tests/ui/pubspec.yaml

@@ -45,7 +45,7 @@ dependencies:
   package_resolver: 1.0.10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   path: 1.6.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pedantic: 1.5.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  petitparser: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  petitparser: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   plugin: 0.2.0+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pool: 1.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pub_semver: 1.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -67,7 +67,7 @@ dependencies:
   vm_service_client: 0.2.6 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   watcher: 0.9.7+10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   web_socket_channel: 1.0.9 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  xml: 3.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  xml: 3.4.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   yaml: 2.1.15 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
 dev_dependencies:
@@ -80,4 +80,4 @@ dev_dependencies:
 flutter:
   uses-material-design: true
 
-# PUBSPEC CHECKSUM: f2b6
+# PUBSPEC CHECKSUM: aeb8

dev/tools/vitool/pubspec.yaml

@@ -11,12 +11,12 @@ environment:
 dependencies:
   args: 1.5.1
   vector_math: 2.0.8
-  xml: 3.4.0
+  xml: 3.4.1
 
   charcode: 1.1.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   collection: 1.14.11 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   convert: 2.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  petitparser: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  petitparser: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   typed_data: 1.1.6 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
 dev_dependencies:
@@ -37,4 +37,4 @@ dev_dependencies:
   term_glyph: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   test_api: 0.2.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: 94b1
+# PUBSPEC CHECKSUM: e7b3

examples/stocks/pubspec.yaml

@@ -32,7 +32,7 @@ dependencies:
   meta: 1.1.6 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   package_config: 1.0.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   path: 1.6.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  petitparser: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  petitparser: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   plugin: 0.2.0+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pub_semver: 1.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   source_span: 1.5.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -65,4 +65,4 @@ dev_dependencies:
 flutter:
   uses-material-design: true
 
-# PUBSPEC CHECKSUM: 358c
+# PUBSPEC CHECKSUM: 688d

packages/flutter_tools/pubspec.yaml

@@ -34,7 +34,7 @@ dependencies:
   usage: 3.4.1
   vm_service_client: 0.2.6
   web_socket_channel: 1.0.9
-  xml: 3.4.0
+  xml: 3.4.1
   yaml: 2.1.15
   flutter_goldens_client:
     path: ../flutter_goldens_client
@@ -77,7 +77,7 @@ dependencies:
   package_resolver: 1.0.10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   path: 1.6.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pedantic: 1.5.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  petitparser: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  petitparser: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pool: 1.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   protobuf: 0.13.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   pub_semver: 1.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -118,4 +118,4 @@ dartdoc:
   # Exclude this package from the hosted API docs.
   nodoc: true
 
-# PUBSPEC CHECKSUM: 222d
+# PUBSPEC CHECKSUM: fa2f