Drop support for PHP CS Fixer v2

Author: kubawerlos

.github/workflows/ci.yaml

@@ -31,14 +31,8 @@ jobs:
         php-version: [ '7.4', '8.0' ]
         include:
           - os: ubuntu-latest
-            php-version: '8.0'
-            php-cs-fixer-version: '^2'
-          - os: ubuntu-latest
-            php-version: '7.4'
-            php-cs-fixer-version: '^2'
-          - os: ubuntu-20.04
             php-version: '7.3'
-          - os: ubuntu-18.04
+          - os: ubuntu-latest
             php-version: '7.2'
           - os: ubuntu-latest
             php-version: '7.2'
@@ -89,10 +83,6 @@ jobs:
           key: ${{ runner.os }}-composer-cache-${{ hashFiles('**/composer.json') }}
           restore-keys: ${{ runner.os }}-composer-cache-
 
-      - name: Configure PHP CS Fixer version
-        if: matrix.php-cs-fixer-version
-        run: composer require friendsofphp/php-cs-fixer:${{ matrix.php-cs-fixer-version }} --no-update
-
       - name: Install dependencies
         run: composer update --no-progress ${{ matrix.composer_flags }}
 

CHANGELOG.md

@@ -1,6 +1,7 @@
 # CHANGELOG for PHP CS Fixer: custom fixers
 
-## v2.6.0
+## v3.0.0
+- Drop support for PHP CS Fixer v2
 - Add StringableInterfaceFixer
 - NoCommentedOutCodeFixer - do not remove URLs
 - NoDuplicatedArrayKeyFixer - add option "ignore_expressions"

composer.json

@@ -13,7 +13,7 @@
         "php": "^7.2 || ^8.0",
         "ext-filter": "*",
         "ext-tokenizer": "*",
-        "friendsofphp/php-cs-fixer": "^2.17 || ^3.0.0",
+        "friendsofphp/php-cs-fixer": "^3.0.0",
         "symfony/finder": "^3.0 || ^4.0 || ^5.0"
     },
     "require-dev": {