[Enhance] Add support for renaming columns via the change clause.

.github/workflows/tests.yml

@@ -14,7 +14,7 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        php-versions: [ '7.4', '8.0' ]
+        php-versions: [ '8.0', '8.1', '8.2', '8.3', '8.4' ]
         postgresql-versions: [ '12',  '14' ]
     name: PHP ${{ matrix.php-versions }} with postgreSQL ${{ matrix.postgresql-versions }}
 
@@ -34,7 +34,7 @@ jobs:
           --health-retries 5
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         name: Check Out Code
 
       - name: Setup PHP
@@ -48,7 +48,7 @@ jobs:
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: vendor
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
@@ -73,7 +73,7 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        php-versions: [ '7.4', '8.0' ]
+        php-versions: [ '8.0', '8.1', '8.2', '8.3', '8.4' ]
         mysql-versions: [ '5.7', '8.0' ]
     name: PHP ${{ matrix.php-versions }} with MySQL ${{ matrix.mysql-versions }}
 
@@ -89,7 +89,7 @@ jobs:
         options: --health-cmd "mysqladmin ping" --health-interval 10s --health-timeout 5s --health-retries 10
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         name: Check Out Code
 
       - name: Setup PHP
@@ -103,7 +103,7 @@ jobs:
 
       - name: Cache Composer packages
         id: composer-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: vendor
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}

README.md

@@ -15,3 +15,4 @@ $ composer require tithely/exo
 ## Documentation
 - [Introduction](doc/01-introduction.md)
 - [Usage](doc/02-usage.md)
+- [Testing](doc/03-testing.md)

composer.json

@@ -4,12 +4,15 @@
     "type": "library",
     "license": "MIT",
     "require": {
-        "php": ">=7.4",
+        "php": ">=8.0",
         "ext-pdo": "*"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.4",
-        "symfony/yaml": "^5.0"
+        "symfony/yaml": "^5.0",
+        "phpspec/prophecy": "^1.22.0",
+        "doctrine/instantiator": "^1.5",
+        "symfony/deprecation-contracts": "^2.4"
     },
     "scripts":{
         "test": "./vendor/bin/phpunit -c phpunit.xml"