Bump minimum PHP-version to 8.3, start testing on PHP 8.5 and bump dependencies

Author: tvdijen

.github/workflows/php.yml

@@ -19,7 +19,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-version: ['8.1', '8.2', '8.3', '8.4']
+        php-version: ['8.3', '8.4', '8.5']
 
     uses: simplesamlphp/simplesamlphp-test-framework/.github/workflows/reusable_phplinter.yml@v1.11.0
     with:
@@ -45,7 +45,7 @@ jobs:
       fail-fast: false
       matrix:
         operating-system: [ubuntu-latest]
-        php-versions: ['8.1', '8.2', '8.3', '8.4']
+        php-versions: ['8.3', '8.4', '8.5']
 
     steps:
       - name: Setup PHP, with composer and extensions
@@ -85,15 +85,15 @@ jobs:
         run: composer install --no-progress --prefer-dist --optimize-autoloader
 
       - name: Run unit tests with coverage
-        if: ${{ matrix.php-versions == '8.4' }}
+        if: ${{ matrix.php-versions == '8.5' }}
         run: vendor/bin/phpunit
 
       - name: Run unit tests (no coverage)
-        if: ${{ matrix.php-versions != '8.4' }}
+        if: ${{ matrix.php-versions != '8.5' }}
         run: vendor/bin/phpunit --no-coverage
 
       - name: Save coverage data
-        if: ${{ matrix.php-versions == '8.4' }}
+        if: ${{ matrix.php-versions == '8.5' }}
         uses: actions/upload-artifact@v6
         with:
           name: coverage-data
@@ -107,7 +107,7 @@ jobs:
       fail-fast: true
       matrix:
         operating-system: [windows-latest]
-        php-versions: ['8.1', '8.2', '8.3', '8.4']
+        php-versions: ['8.3', '8.4', '8.5']
 
     steps:
       - name: Setup PHP, with composer and extensions
@@ -161,7 +161,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           # Should be the higest supported version, so we can use the newest tools
-          php-version: '8.4'
+          php-version: '8.5'
           tools: composer, composer-require-checker, composer-unused, phpcs
           extensions: ctype, date, dom, fileinfo, filter, hash, intl, mbstring, openssl, pcre, posix, soap, spl, xml
 
@@ -213,7 +213,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           # Should be the lowest supported version
-          php-version: '8.1'
+          php-version: '8.3'
           extensions: ctype, date, dom, fileinfo, filter, hash, intl, mbstring, openssl, pcre, posix, soap, spl, xml
           tools: composer
           coverage: none

composer.json

@@ -21,19 +21,19 @@
         }
     },
     "require": {
-        "php": "^8.1",
+        "php": "^8.3",
         "ext-dom": "*",
 
         "robrichards/xmlseclibs": "^3.1",
-        "simplesamlphp/assert": "^1.8",
-        "simplesamlphp/saml2": "^5.0@dev",
-        "simplesamlphp/simplesamlphp": "^3@dev",
-        "simplesamlphp/xml-common": "^1.24",
-        "simplesamlphp/xml-security": "^1.13",
-        "symfony/http-foundation": "^6.4"
+        "simplesamlphp/assert": "^1.9",
+        "simplesamlphp/saml2": "^6.1",
+        "simplesamlphp/simplesamlphp": "^2.5@dev",
+        "simplesamlphp/xml-common": "^2.7",
+        "simplesamlphp/xml-security": "^2.3",
+        "symfony/http-foundation": "^7.4"
     },
     "require-dev": {
-        "simplesamlphp/simplesamlphp-test-framework": "~1.9.2"
+        "simplesamlphp/simplesamlphp-test-framework": "~1.11"
     },
     "config": {
         "allow-plugins": {