Revert "Bump version to 3.3."

This reverts commit 81aaf6c6c4.

Reason for revert: regression in G3: b/303734572

Original change's description:
> Bump version to 3.3.
>
> Remove needless version number comment from experimental_features to
> remove duplicated information and simplify version updates.
>
> Tested: CQ
> Change-Id: I864bfc44070136406e95fdaf4d83f491b2c95943
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/329460
> Reviewed-by: Alexander Thomas <athom@google.com>

Change-Id: Ie7dca3106345ee7949ccd13ab4765998926c0abc
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/329603
Commit-Queue: Ilya Yanok <yanok@google.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Alexander Thomas <athom@google.com>

pkg/_fe_analyzer_shared/lib/src/experiments/flags.dart

@@ -6,7 +6,7 @@
 //
 // Instead modify 'tools/experimental_features.yaml' and run
 // 'dart pkg/front_end/tool/fasta.dart generate-experimental-flags' to update.
-const Version defaultLanguageVersion = const Version(3, 3);
+const Version defaultLanguageVersion = const Version(3, 2);
 
 /// Enum for experimental flags shared between the CFE and the analyzer.
 enum ExperimentalFlag {

pkg/analyzer/lib/src/dart/analysis/experiments.g.dart

@@ -12,7 +12,7 @@ part of 'experiments.dart';
 
 /// The current version of the Dart language (or, for non-stable releases, the
 /// version of the language currently in the process of being developed).
-const _currentVersion = '3.3.0';
+const _currentVersion = '3.2.0';
 
 /// A map containing information about all known experimental flags.
 final _knownFeatures = <String, ExperimentalFeature>{

pkg/dev_compiler/test/expression_compiler/expression_compiler_e2e_shared.dart

@@ -148,7 +148,7 @@ void runNullSafeSharedTests(
 
   group('JS interop with extension types', () {
     const interopSource = r'''
-      // @dart=3.3
+      // @dart=3.2
 
       @JS()
       library debug_static_interop;

pkg/front_end/testcases/general/extension_type_declaration_disabled.dart.strong.expect

@@ -3,7 +3,7 @@ library;
 // Problems in library:
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:7:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType1(int it) {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.
@@ -11,7 +11,7 @@ library;
 // ^^^^^^^^^^^^^
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:8:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType2<T>._(int it) implements int, ExtensionType1 {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.

pkg/front_end/testcases/general/extension_type_declaration_disabled.dart.strong.transformed.expect

@@ -3,7 +3,7 @@ library;
 // Problems in library:
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:7:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType1(int it) {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.
@@ -11,7 +11,7 @@ library;
 // ^^^^^^^^^^^^^
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:8:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType2<T>._(int it) implements int, ExtensionType1 {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.

pkg/front_end/testcases/general/extension_type_declaration_disabled.dart.weak.expect

@@ -3,7 +3,7 @@ library;
 // Problems in library:
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:7:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType1(int it) {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.
@@ -11,7 +11,7 @@ library;
 // ^^^^^^^^^^^^^
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:8:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType2<T>._(int it) implements int, ExtensionType1 {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.

pkg/front_end/testcases/general/extension_type_declaration_disabled.dart.weak.modular.expect

@@ -3,7 +3,7 @@ library;
 // Problems in library:
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:7:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType1(int it) {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.
@@ -11,7 +11,7 @@ library;
 // ^^^^^^^^^^^^^
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:8:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType2<T>._(int it) implements int, ExtensionType1 {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.

pkg/front_end/testcases/general/extension_type_declaration_disabled.dart.weak.outline.expect

@@ -3,7 +3,7 @@ library;
 // Problems in library:
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:7:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType1(int it) {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.
@@ -11,7 +11,7 @@ library;
 // ^^^^^^^^^^^^^
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:8:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType2<T>._(int it) implements int, ExtensionType1 {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.

pkg/front_end/testcases/general/extension_type_declaration_disabled.dart.weak.transformed.expect

@@ -3,7 +3,7 @@ library;
 // Problems in library:
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:7:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType1(int it) {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.
@@ -11,7 +11,7 @@ library;
 // ^^^^^^^^^^^^^
 //
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:8:11: Error: The 'inline-class' language feature is disabled for this library.
-// Try removing the `@dart=` annotation or setting the language version to 3.3 or higher.
+// Try removing the `@dart=` annotation or setting the language version to 3.2 or higher.
 // extension type ExtensionType2<T>._(int it) implements int, ExtensionType1 {}
 //           ^^^^
 // pkg/front_end/testcases/general/extension_type_declaration_disabled.dart:5:1: Context: This is the annotation that opts out this library from the 'inline-class' language feature.

pkg/kernel/lib/default_language_version.dart

@@ -9,4 +9,4 @@
 
 import "ast.dart";
 
-const Version defaultLanguageVersion = const Version(3, 3);
+const Version defaultLanguageVersion = const Version(3, 2);

pkg/vm_service/test/step_through_extension_type_method_call_test.dart

@@ -3,7 +3,7 @@
 // BSD-style license that can be found in the LICENSE file.
 
 // VMOptions=--enable-experiment=inline-class
-// @dart=3.3
+// @dart=3.2
 // ignore_for_file: experiment_not_enabled,undefined_class,undefined_function
 
 import 'package:test/test.dart';

runtime/vm/experimental_features.cc

@@ -5,6 +5,8 @@
 //
 // Instead modify 'tools/experimental_features.yaml' and run
 // 'dart tools/generate_experimental_flags.dart' to update.
+//
+// Current version: 3.2.0
 
 #include "vm/experimental_features.h"
 

runtime/vm/experimental_features.h

@@ -5,6 +5,8 @@
 //
 // Instead modify 'tools/experimental_features.yaml' and run
 // 'dart tools/generate_experimental_flags.dart' to update.
+//
+// Current version: 3.2.0
 
 #ifndef RUNTIME_VM_EXPERIMENTAL_FEATURES_H_
 #define RUNTIME_VM_EXPERIMENTAL_FEATURES_H_

tools/VERSION

@@ -25,7 +25,7 @@
 #
 CHANNEL be
 MAJOR 3
-MINOR 3
+MINOR 2
 PATCH 0
 PRERELEASE 0
 PRERELEASE_PATCH 0

tools/experimental_features.yaml

@@ -109,7 +109,7 @@
 # default 'language' "category" with code generated for both CFE and Analyzer,
 # while other categories can be tailored more specifically.
 
-current-version: '3.3.0'
+current-version: '3.2.0'
 
 features:
   variance:

tools/generate_experimental_flags.dart

@@ -36,6 +36,8 @@ void main() {
 //
 // Instead modify 'tools/experimental_features.yaml' and run
 // 'dart tools/generate_experimental_flags.dart' to update.
+//
+// Current version: ${currentVersion.join('.')}
 
 #ifndef RUNTIME_VM_EXPERIMENTAL_FEATURES_H_
 #define RUNTIME_VM_EXPERIMENTAL_FEATURES_H_
@@ -61,6 +63,8 @@ const char* GetExperimentalFeatureName(ExperimentalFeature feature);
 //
 // Instead modify 'tools/experimental_features.yaml' and run
 // 'dart tools/generate_experimental_flags.dart' to update.
+//
+// Current version: ${currentVersion.join('.')}
 
 #include "vm/experimental_features.h"