Drop PHP 7 support

Author: WyriHaximus

.github/workflows/ci.yml

@@ -124,6 +124,7 @@ jobs:
         with:
           php-version: ${{ matrix.php }}
           coverage: xdebug, pcov
+          extensions: intl, sodium
       - name: Cache composer packages
         uses: actions/cache@v1
         with:

Makefile

@@ -21,7 +21,7 @@ else
 		-v "`pwd`:`pwd`" \
 		-v "${COMPOSER_CACHE_DIR}:/home/app/.composer/cache" \
 		-w "`pwd`" \
-		"ghcr.io/wyrihaximusnet/php:${PHP_VERSION}-nts-alpine3.12${SLIM_DOCKER_IMAGE}-dev"
+		"ghcr.io/wyrihaximusnet/php:${PHP_VERSION}-nts-alpine${SLIM_DOCKER_IMAGE}-dev"
 endif
 
 ifneq (,$(findstring icrosoft,$(shell cat /proc/version)))

composer.json

@@ -13,14 +13,14 @@
         }
     ],
     "require": {
-        "php": "^7.4 || ^8",
-        "ext-hash": "^7.4 || ^8",
+        "php": "^8",
+        "ext-hash": "^8",
         "psr/http-message": "^1.0.1",
-        "thecodingmachine/safe": "^1.3"
+        "thecodingmachine/safe": "^1.3.3"
     },
     "require-dev": {
-        "guzzlehttp/psr7": "^1.8.2 || ^2.0.0",
-        "wyrihaximus/async-test-utilities": "^3.4.24 || ^4.1.0"
+        "guzzlehttp/psr7": "^2.0.0",
+        "wyrihaximus/async-test-utilities": "^4.1.0"
     },
     "autoload": {
         "psr-4": {
@@ -41,7 +41,7 @@
             "infection/extension-installer": true
         },
         "platform": {
-            "php": "7.4.7"
+            "php": "8.0.12"
         },
         "sort-packages": true
     },