Update the SDK constraint to >=2.17.0 <4.0.0 (#398)

* Update the SDK constraint to

* add a dependabot config

.github/dependabot.yaml

@@ -0,0 +1,8 @@
+# Dependabot configuration file.
+version: 2
+
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.9.4
+
+- Update the SDK constraint to `>=2.17.0 <4.0.0`.
+
 ## 0.9.3
 
 - Remove the use of the `alwaysThrows` annotation.
@@ -6,14 +10,17 @@
 - Update the markdown badges in the readme.
 
 ## 0.9.2
+
 - Run all Dart SDK executables through `dart` rather than their old standalone
   names.
 
 ## 0.9.1
+
 - Address an issue with the removal of the `pub` tool from Dart 2.17 (#385).
 - Address an issue with the removal of the `dartfmt` tool from Dart 2.17.
 
 ## 0.9.0
+
 - Publish `0.9.0` stable.
 - Address an issue with the `Process.run()` / `RunOptions({bool runInShell})` API (@liudonghua123).
 

lib/src/cli.dart

@@ -13,7 +13,7 @@ import 'cli_util.dart';
 import 'singleton.dart' as singleton;
 
 // This version must be updated in tandem with the pubspec version.
-const String appVersion = '0.9.3';
+const String appVersion = '0.9.4';
 
 List<String> grinderArgs() {
   if (_args == null) fail('grinderArgs() may only be called after grind().');

pubspec.yaml

@@ -1,23 +1,23 @@
 name: grinder
 # This version must be updated in tandem with the lib/src/cli.dart version.
-version: 0.9.3
+version: 0.9.4
 description: >-
   Grinder is a task runner for Dart, helping to define and automate common
   project workflows.
 repository: https://github.com/google/grinder.dart
 
 environment:
-  sdk: '>=2.16.0 <3.0.0'
+  sdk: '>=2.17.0 <4.0.0'
 
 dependencies:
-  cli_util: ^0.3.0
+  cli_util: ^0.4.0
   glob: ^2.0.0
   meta: ^1.4.0
   path: ^1.8.0
   collection: ^1.15.0
 
 dev_dependencies:
-  lints: '>=1.0.0 <3.0.0'
+  lints: ^2.0.0
   test: ^1.17.0
 
 executables: