Use 2.17 language version.
diff --git a/lib/src/dart_formatter.dart b/lib/src/dart_formatter.dart
index 3b39456..db363c4 100644
--- a/lib/src/dart_formatter.dart
+++ b/lib/src/dart_formatter.dart
@@ -88,13 +88,13 @@
// TODO(paulberry): consider plumbing in experiment enable flags from the
// command line.
var featureSet = FeatureSet.fromEnableFlags2(
- sdkLanguageVersion: Version(2, 13, 0),
- flags: [
- 'constructor-tearoffs',
- 'generic-metadata',
- 'nonfunction-type-aliases',
- 'triple-shift'
- ]);
+ sdkLanguageVersion: Version(2, 17, 0),
+ flags: [
+ 'enhanced-enums',
+ 'named-arguments-anywhere',
+ 'super-parameters',
+ ],
+ );
var inputOffset = 0;
var text = source.text;