Re-land "[unified_analytics] Send enabled_features as an event parameter rather than a user property (#2007)" (#2066)

Author: elliette

pkgs/unified_analytics/CHANGELOG.md

@@ -1,3 +1,6 @@
+## 8.0.0
+- Send `enabled_features` as an event parameter in all events rather than as a user property.
+
 ## 7.0.2
 - Allow `LogStatsFile` to contain more granular event types (specifically `property_editor` events).
 

pkgs/unified_analytics/lib/src/analytics.dart

@@ -339,6 +339,7 @@ class AnalyticsImpl implements Analytics {
   final File _clientIdFile;
   final UserProperty _userProperty;
   final LogHandler _logHandler;
+  final String? _enabledFeatures;
 
   /// Tells the client if they need to show a message to the
   /// user; this will return true if it is the first time the
@@ -406,8 +407,8 @@ class AnalyticsImpl implements Analytics {
               truncateStringToLength(io.Platform.operatingSystemVersion, 36),
           locale: io.Platform.localeName,
           clientIde: clientIde,
-          enabledFeatures: enabledFeatures,
         ),
+        _enabledFeatures = enabledFeatures,
         _configHandler = ConfigHandler(
           homeDirectory: homeDirectory,
           configFile: homeDirectory
@@ -613,6 +614,7 @@ class AnalyticsImpl implements Analytics {
       eventName: event.eventName,
       eventData: event.eventData,
       userProperty: _userProperty,
+      enabledFeatures: _enabledFeatures,
     );
 
     if (_enableAsserts) checkBody(body);
@@ -654,6 +656,7 @@ class AnalyticsImpl implements Analytics {
         eventName: collectionEvent.eventName,
         eventData: collectionEvent.eventData,
         userProperty: _userProperty,
+        enabledFeatures: _enabledFeatures,
       );
 
       _logHandler.save(data: body);
@@ -664,6 +667,7 @@ class AnalyticsImpl implements Analytics {
         clientId: clientId,
         eventName: collectionEvent.eventName,
         eventData: collectionEvent.eventData,
+        enabledFeatures: _enabledFeatures,
         userProperty: _userProperty,
       );
 
@@ -774,6 +778,7 @@ class FakeAnalytics extends AnalyticsImpl {
       eventName: event.eventName,
       eventData: event.eventData,
       userProperty: _userProperty,
+      enabledFeatures: _enabledFeatures,
     );
 
     if (_enableAsserts) checkBody(body);

pkgs/unified_analytics/lib/src/constants.dart

@@ -87,7 +87,7 @@ const int kMaxLogFileSize = 25 * (1 << 20);
 const String kLogFileName = 'dart-flutter-telemetry.log';
 
 /// The current version of the package, should be in line with pubspec version.
-const String kPackageVersion = '7.0.2';
+const String kPackageVersion = '8.0.0';
 
 /// The minimum length for a session.
 const int kSessionDurationMinutes = 30;