chore: drop support for PHP 7.4, add support for PHP 8.3 (#81)

.github/sync-repo-settings.yaml

@@ -5,12 +5,12 @@ branchProtectionRules:
 - pattern: main
   isAdminEnforced: true
   requiredStatusCheckContexts:
-    - 'PHP 7.4 Unit Test protobuf-3.12.2,grpc'
-    - 'PHP 7.4 Unit Test'
     - 'PHP 8.0 Unit Test'
+    - 'PHP 8.0 Unit Test protobuf-3.12.2,grpc'
     - 'PHP 8.1 Unit Test'
     - 'PHP 8.2 Unit Test'
-    - 'PHP 8.2 Unit Test protobuf-3.12.2,grpc'
+    - 'PHP 8.3 Unit Test'
+    - 'PHP 8.3 Unit Test protobuf-3.12.2,grpc'
     - 'cla/google'
   requiredApprovingReviewCount: 1
   requiresCodeOwnerReviews: true

.github/workflows/docs.yml

@@ -21,7 +21,7 @@ jobs:
             max_attempts: 3
             command: composer require --dev sami/sami
         - name: Generate Documentation
-          uses: docker://php:7.4-cli
+          uses: docker://php:8.1-cli
           with:
             entrypoint: ./dev/build-docs.sh
             args: ${{ steps.getTag.outputs.tag }}

.github/workflows/tests.yml

@@ -8,14 +8,14 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                php: [ 7.4, "8.0", 8.1, 8.2 ]
+                php: [ "8.0", "8.1", "8.2", "8.3" ]
                 extensions: [""]
                 tools: [""]
                 include:
-                  - php: 7.4
+                  - php: "8.0"
                     extensions: "protobuf-3.12.2,grpc"
                     tools: "pecl"
-                  - php: 8.2
+                  - php: "8.3"
                     extensions: "protobuf-3.12.2,grpc"
                     tools: "pecl"
         name: "PHP ${{ matrix.php }} Unit Test ${{ matrix.extensions }}"

composer.json

@@ -6,11 +6,11 @@
   "homepage": "https://github.com/googleapis/common-protos-php",
   "license": "Apache-2.0",
   "require": {
-    "php": ">=7.4",
+    "php": "^8.0",
     "google/protobuf": "^v3.25.3||^4.26.1"
   },
   "require-dev": {
-    "phpunit/phpunit": "^9.0"
+    "phpunit/phpunit": "^9.6"
   },
   "autoload": {
     "psr-4": {