[!!!][TASK] Drop support for PHP 8.1

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -11,7 +11,7 @@ body:
     attributes:
       label: PHP version
       description: What PHP version are you using?
-      placeholder: 'e.g. 8.1.18'
+      placeholder: 'e.g. 8.2.29'
     validations:
       required: true
   - type: input

.github/settings.yml

@@ -90,10 +90,6 @@ rulesets:
           required_status_checks:
             - context: 'cgl'
               integration_id: 15368
-            - context: 'Tests with Composer (PHP 8.1, PHPUnit 10 & highest dependencies)'
-              integration_id: 15368
-            - context: 'Tests with Composer (PHP 8.1, PHPUnit 10 & lowest dependencies)'
-              integration_id: 15368
             - context: 'Tests with Composer (PHP 8.2, PHPUnit 10 & highest dependencies)'
               integration_id: 15368
             - context: 'Tests with Composer (PHP 8.2, PHPUnit 10 & lowest dependencies)'
@@ -138,8 +134,6 @@ rulesets:
               integration_id: 15368
             - context: 'Tests with Composer (PHP 8.5, PHPUnit 12 & lowest dependencies)'
               integration_id: 15368
-            - context: 'Tests with PHAR (PHP 8.1 & PHPUnit 10)'
-              integration_id: 15368
             - context: 'Tests with PHAR (PHP 8.2 & PHPUnit 10)'
               integration_id: 15368
             - context: 'Tests with PHAR (PHP 8.2 & PHPUnit 11)'

.github/workflows/cgl.yaml

@@ -26,7 +26,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           # We use the minimum supported PHP version
-          php-version: 8.1
+          php-version: 8.2
           tools: composer:v2, composer-require-checker, composer-unused, cs2pr
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/tests.yaml

@@ -20,14 +20,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-version: ["8.1", "8.2", "8.3", "8.4", "8.5"]
+        php-version: ["8.2", "8.3", "8.4", "8.5"]
         phpunit-version: ["10", "11", "12"]
         dependencies: ["highest", "lowest"]
         exclude:
-          - php-version: "8.1"
-            phpunit-version: "11"
-          - php-version: "8.1"
-            phpunit-version: "12"
           - php-version: "8.2"
             phpunit-version: "12"
     steps:
@@ -62,13 +58,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-version: ["8.1", "8.2", "8.3", "8.4", "8.5"]
+        php-version: ["8.2", "8.3", "8.4", "8.5"]
         phpunit-version: ["10", "11", "12"]
         exclude:
-          - php-version: "8.1"
-            phpunit-version: "11"
-          - php-version: "8.1"
-            phpunit-version: "12"
           - php-version: "8.2"
             phpunit-version: "12"
     steps:

CONTRIBUTING.md

@@ -6,7 +6,7 @@ all steps below.
 
 ## Requirements
 
-- PHP >= 8.1
+- PHP >= 8.2
 
 ## Preparation
 

composer.json

@@ -12,11 +12,11 @@
 		}
 	],
 	"require": {
-		"php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0 || ~8.5.0",
+		"php": "~8.2.0 || ~8.3.0 || ~8.4.0 || ~8.5.0",
 		"phpunit/phpunit": "^10.5.53 || ^11.5.34 || ^12.3.6"
 	},
 	"require-dev": {
-		"armin/editorconfig-cli": "^1.8 || ^2.0",
+		"armin/editorconfig-cli": "^2.0",
 		"eliashaeussler/php-cs-fixer-config": "^2.0",
 		"eliashaeussler/phpstan-config": "^2.5.1",
 		"eliashaeussler/rector-config": "^3.0",

rector.php

@@ -27,7 +27,7 @@
 use Rector\ValueObject\PhpVersion;
 
 return static function (RectorConfig $rectorConfig): void {
-    Config::create($rectorConfig, PhpVersion::PHP_81)
+    Config::create($rectorConfig, PhpVersion::PHP_82)
         ->in(
             __DIR__.'/src',
             __DIR__.'/tests',

renovate.json

@@ -4,12 +4,12 @@
 		"local>eliashaeussler/renovate-config"
 	],
 	"constraints": {
-		"php": "8.1.*"
+		"php": "8.2.*"
 	},
 	"packageRules": [
 		{
 			"enabled": false,
-			"matchCurrentVersion": "8.1",
+			"matchCurrentVersion": "8.2",
 			"matchDatasources": [
 				"github-tags"
 			],

src/Attribute/ForbidsClass.php

@@ -33,16 +33,16 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class ForbidsClass
+final readonly class ForbidsClass
 {
     /**
      * @param class-string          $className
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $className,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $className,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     /**

src/Attribute/ForbidsConstant.php

@@ -33,15 +33,15 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class ForbidsConstant
+final readonly class ForbidsConstant
 {
     /**
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $constant,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $constant,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     public function constant(): string

src/Attribute/ForbidsEnv.php

@@ -33,15 +33,15 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class ForbidsEnv
+final readonly class ForbidsEnv
 {
     /**
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $envVariableName,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $envVariableName,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     public function envVariableName(): string

src/Attribute/ForbidsPackage.php

@@ -33,18 +33,18 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class ForbidsPackage
+final readonly class ForbidsPackage
 {
     /**
      * @param non-empty-string      $package
      * @param non-empty-string|null $versionRequirement
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $package,
-        private readonly ?string $versionRequirement = null,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $package,
+        private ?string $versionRequirement = null,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     /**

src/Attribute/RequiresClass.php

@@ -33,16 +33,16 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class RequiresClass
+final readonly class RequiresClass
 {
     /**
      * @param class-string          $className
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $className,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $className,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     /**

src/Attribute/RequiresConstant.php

@@ -33,15 +33,15 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class RequiresConstant
+final readonly class RequiresConstant
 {
     /**
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $constant,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $constant,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     public function constant(): string

src/Attribute/RequiresEnv.php

@@ -33,15 +33,15 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class RequiresEnv
+final readonly class RequiresEnv
 {
     /**
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $envVariableName,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $envVariableName,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     public function envVariableName(): string

src/Attribute/RequiresPackage.php

@@ -33,18 +33,18 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class RequiresPackage
+final readonly class RequiresPackage
 {
     /**
      * @param non-empty-string      $package
      * @param non-empty-string|null $versionRequirement
      * @param non-empty-string|null $message
      */
     public function __construct(
-        private readonly string $package,
-        private readonly ?string $versionRequirement = null,
-        private readonly ?string $message = null,
-        private readonly ?Enum\OutcomeBehavior $outcomeBehavior = null,
+        private string $package,
+        private ?string $versionRequirement = null,
+        private ?string $message = null,
+        private ?Enum\OutcomeBehavior $outcomeBehavior = null,
     ) {}
 
     /**

src/TextUI/Configuration/MigrationResult.php

@@ -34,12 +34,12 @@
  * @author Elias Häußler <elias@haeussler.dev>
  * @license GPL-3.0-or-later
  */
-final class MigrationResult
+final readonly class MigrationResult
 {
     private function __construct(
-        private readonly Migration $migration,
-        private readonly string $value,
-        private readonly ?string $legacyValue,
+        private Migration $migration,
+        private string $value,
+        private ?string $legacyValue,
     ) {}
 
     public static function forMigration(

tests/unit/Fixtures/DummyAttribute.php

@@ -32,12 +32,12 @@
  * @license GPL-3.0-or-later
  */
 #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
-final class DummyAttribute
+final readonly class DummyAttribute
 {
     /**
      * @param non-empty-string $message
      */
     public function __construct(
-        public readonly string $message,
+        public string $message,
     ) {}
 }