Revert "Revert "Enable the new analysis driver by default, use --disable-new-analysis-driver to dis…

pkg/analysis_server/test/integration/integration_tests.dart

Index: pkg/analysis_server/test/integration/integration_tests.dart
diff --git a/pkg/analysis_server/test/integration/integration_tests.dart b/pkg/analysis_server/test/integration/integration_tests.dart
index b278c96025cfe36b7d79066140cbb66dd3b1d75b..9a3b90697a7d875486b9911c9634aeb48c3f4046 100644
--- a/pkg/analysis_server/test/integration/integration_tests.dart
+++ b/pkg/analysis_server/test/integration/integration_tests.dart
@@ -698,8 +698,8 @@ class Server {
     if (useAnalysisHighlight2) {
       arguments.add('--useAnalysisHighlight2');
     }
-    if (enableNewAnalysisDriver) {
-      arguments.add('--enable-new-analysis-driver');
+    if (!enableNewAnalysisDriver) {
+      arguments.add('--disable-new-analysis-driver');
     }
 //    print('Launching $serverPath');
 //    print('$dartBinary ${arguments.join(' ')}');