Version 2.3.0-dev.0.4

* Cherry-pick d03323783a5a5a571916457fcf084d103fce86b3 to dev
* Cherry-pick 14d09498b7830fba62816ec8db3ed9b58601b841 to dev
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 802eb46..6338a5f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 2.3.0-dev.0.4
+
+* Cherry-pick d03323783a5a5a571916457fcf084d103fce86b3 to dev
+* Cherry-pick 14d09498b7830fba62816ec8db3ed9b58601b841 to dev
+
 ## 2.3.0-dev.0.3
 
 * Cherry-pick 04e1b0d976151cc6aa5dcc80667d568c95495c80 to dev
diff --git a/pkg/analysis_server/lib/src/context_manager.dart b/pkg/analysis_server/lib/src/context_manager.dart
index c4dc5b8..5066368 100644
--- a/pkg/analysis_server/lib/src/context_manager.dart
+++ b/pkg/analysis_server/lib/src/context_manager.dart
@@ -1141,6 +1141,11 @@
     }
 
     void checkManifestFilesIn(Folder folder) {
+      // Don't traverse into dot directories.
+      if (folder.shortName.startsWith('.')) {
+        return;
+      }
+
       for (var child in folder.getChildren()) {
         if (child is File) {
           if (child.shortName == MANIFEST_NAME &&
diff --git a/pkg/analysis_server/lib/src/flutter/flutter_outline_computer.dart b/pkg/analysis_server/lib/src/flutter/flutter_outline_computer.dart
index 59c4686..2df986e 100644
--- a/pkg/analysis_server/lib/src/flutter/flutter_outline_computer.dart
+++ b/pkg/analysis_server/lib/src/flutter/flutter_outline_computer.dart
@@ -202,10 +202,25 @@
         } else if (isWidgetListArgument) {
           if (childrenExpression is ListLiteral) {
             for (var element in childrenExpression.elements) {
-              var child = _createOutline(element, true);
-              if (child != null) {
-                children.add(child);
+              void addChildrenFrom(CollectionElement element) {
+                if (element is Expression) {
+                  var child = _createOutline(element, true);
+                  if (child != null) {
+                    children.add(child);
+                  }
+                } else if (element is IfElement) {
+                  addChildrenFrom(element.thenElement);
+                  addChildrenFrom(element.elseElement);
+                } else if (element is ForElement) {
+                  addChildrenFrom(element.body);
+                } else if (element is SpreadElement) {
+                  // Ignored. It's possible that we might be able to extract
+                  // some information from some spread expressions, but it seems
+                  // unlikely enough that we're not handling it at the moment.
+                }
               }
+
+              addChildrenFrom(element);
             }
           }
         } else {
diff --git a/pkg/analysis_server/test/analysis/notification_errors_test.dart b/pkg/analysis_server/test/analysis/notification_errors_test.dart
index 29da5e8..ffec72b 100644
--- a/pkg/analysis_server/test/analysis/notification_errors_test.dart
+++ b/pkg/analysis_server/test/analysis/notification_errors_test.dart
@@ -97,6 +97,34 @@
     expect(error.type, AnalysisErrorType.STATIC_WARNING);
   }
 
+  test_androidManifestFile_dotDirectoryIgnored() async {
+    String filePath =
+        join(projectPath, 'ios', '.symlinks', 'AndroidManifest.xml');
+    String manifestFile = newFile(filePath, content: '''
+<manifest
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-feature android:name="android.hardware.touchscreen" android:required="false" />
+    <uses-feature android:name="android.software.home_screen" />
+</manifest>
+''').path;
+    newFile(join(projectPath, 'analysis_options.yaml'), content: '''
+analyzer:
+  optional-checks:
+    chrome-os-manifest-checks: true
+''');
+
+    Request request =
+        new AnalysisSetAnalysisRootsParams([projectPath], []).toRequest('0');
+    handleSuccessfulRequest(request);
+    await waitForTasksFinished();
+    await pumpEventQueue();
+    //
+    // Verify that the file wasn't analyzed.
+    //
+    List<AnalysisError> errors = filesErrors[manifestFile];
+    expect(errors, isNull);
+  }
+
   test_importError() async {
     createProject();
 
diff --git a/pkg/analysis_server/test/src/flutter/flutter_outline_computer_test.dart b/pkg/analysis_server/test/src/flutter/flutter_outline_computer_test.dart
index 0109174..fe6ebd6 100644
--- a/pkg/analysis_server/test/src/flutter/flutter_outline_computer_test.dart
+++ b/pkg/analysis_server/test/src/flutter/flutter_outline_computer_test.dart
@@ -205,6 +205,33 @@
     }
   }
 
+  test_children_withCollectionElements() async {
+    FlutterOutline unitOutline = await _computeOutline('''
+import 'package:flutter/widgets.dart';
+
+class MyWidget extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    bool includeB = true;
+    return new Column(children: [
+      const Text('aaa'),
+      if (includeB) const Text('bbb'),
+      for (int s in ['ccc', 'ddd'] const Text(s),
+    ]);
+  }
+}
+''');
+
+    expect(_toText(unitOutline), r'''
+(D) MyWidget
+  (D) build
+    Column
+      Text
+      Text
+      Text
+''');
+  }
+
   test_codeOffsetLength() async {
     FlutterOutline unitOutline = await _computeOutline('''
 import 'package:flutter/widgets.dart';
diff --git a/tools/VERSION b/tools/VERSION
index 21d9222..8802673 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -34,6 +34,6 @@
 MINOR 3
 PATCH 0
 PRERELEASE 0
-PRERELEASE_PATCH 3
+PRERELEASE_PATCH 4
 ABI_VERSION 4
 OLDEST_SUPPORTED_ABI_VERSION 1