Bump minimum PHP version to 8.3 and update package dependencies

.github/workflows/ci.yml

@@ -5,8 +5,8 @@ jobs:
     strategy:
       matrix:
         cfg:
-          - { os: 'ubuntu-22.04', php: '8.1' }
           - { os: 'ubuntu-24.04', php: '8.3' }
+          - { os: 'ubuntu-24.04', php: '8.4' }
     runs-on: ${{ matrix.cfg.os }}
     steps:
       - name: Checkout Code
@@ -38,8 +38,8 @@ jobs:
     strategy:
       matrix:
         cfg:
-          - { os: 'ubuntu-22.04', php: '8.1' }
           - { os: 'ubuntu-24.04', php: '8.3' }
+          - { os: 'ubuntu-24.04', php: '8.4' }
     runs-on: ${{ matrix.cfg.os }}
     steps:
       - name: Checkout Code
@@ -104,8 +104,8 @@ jobs:
     strategy:
       matrix:
         cfg:
-          - { os: 'ubuntu-22.04', php: '8.1' }
           - { os: 'ubuntu-24.04', php: '8.3' }
+          - { os: 'ubuntu-24.04', php: '8.4' }
     runs-on: ${{ matrix.cfg.os }}
     steps:
       - name: Checkout Code

SETUP/CHANGELOG.md

@@ -7,6 +7,12 @@ see the git history.
 [R202009](https://github.com/DistributedProofreaders/dproofreaders/releases/tag/R202009)
 first before upgrading to R202102 or later releases.**
 
+## R??????
+
+### Notices & Deprecations
+
+This release requires PHP 8.3 or later.
+
 ## R202603
 Scripts supporting this upgrade are in `SETUP/upgrade/24`
 

SETUP/INSTALL.md

@@ -16,8 +16,7 @@ The following lists supported versions for the four primary middleware
 components.
 
 ### PHP
-PHP version 8.1 is the minimum supported version although limited testing has been done
-on PHP versions < 8.3.
+PHP version 8.3 is the minimum supported version.
 
 The following PHP extensions are required. They are listed below with their
 Ubuntu system package names.
@@ -58,11 +57,11 @@ change `core.disable_super_globals` to `false`, and flush the phpbb cache.
 
 ## Distro support
 These middleware components match the following major distribution releases:
-* Ubuntu 20.04, Focal (with PHP 8.1 upgrade)
-* Ubuntu 22.04, Jammy
+* Ubuntu 20.04, Focal (with PHP 8.3 upgrade)
+* Ubuntu 22.04, Jammy (with PHP 8.3 upgrade)
 * Ubuntu 24.04, Noble
-* RHEL / CentOS 8.x family (with PHP 8.1 upgrade)
-* RHEL / CentOS 9.x family
+* RHEL / CentOS 8.x family (with PHP 8.3 upgrade)
+* RHEL / CentOS 9.x family (with PHP 8.3 upgrade)
 
 ## Browser support
 The following are the lowest known supported browser versions for the code:

SETUP/devex/dpdev-docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM php:8.1-apache
+FROM php:8.3-apache
 
 # Set apt to noninteractive mode for the build.
 ARG DEBIAN_FRONTEND=noninteractive

SETUP/tests/unittests/PageCompareTest.php

@@ -2,12 +2,11 @@
 $relPath = '../../../pinc/';
 include_once($relPath."PageUnformatter.inc"); // PageUnformatter()
 
+use PHPUnit\Framework\Attributes\DataProvider;
+
 class PageCompareTest extends PHPUnit\Framework\TestCase
 {
-    /**
-     * @dataProvider textProvider
-     */
-
+    #[DataProvider('textProvider')]
     public function testRemoveFormatting($formatted_file, $expected_result_file): void
     {
         $un_formatter = new PageUnformatter();

composer.json

@@ -6,20 +6,19 @@
     "minimum-stability": "stable",
     "require": {
         "ezyang/htmlpurifier" : "v4.*",
-        "erusev/parsedown": "1.8.0-beta-7",
-        "erusev/parsedown-extra": "0.8.0",
-        "voku/portable-utf8": "^6.0",
-        "phpmailer/phpmailer": "^6.8",
+        "erusev/parsedown": "1.8.0",
+        "erusev/parsedown-extra": "0.9.0",
+        "voku/portable-utf8": "dev-master#c4b3774",
+        "phpmailer/phpmailer": "^7.0",
         "vertilia/text": "^1.5",
         "nikic/php-parser": "^5.0",
-        "symfony/process": "^6.0",
-        "symfony/polyfill-php82": "^1.31",
-        "symfony/polyfill-php83": "^1.31",
-        "symfony/polyfill-php84": "^1.31"
+        "symfony/process": "^7.0",
+        "symfony/polyfill-php84": "^1.31",
+        "symfony/polyfill-php85": "^1.33"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.57",
-        "phpunit/phpunit": "^10.0",
+        "phpunit/phpunit": "^12.0",
         "phpstan/phpstan": "^2.1.31"
     },
     "replace": {
@@ -33,14 +32,16 @@
         "symfony/polyfill-php74": "*",
         "symfony/polyfill-php80": "*",
         "symfony/polyfill-php81": "*",
+        "symfony/polyfill-php82": "*",
+        "symfony/polyfill-php83": "*",
         "symfony/polyfill-iconv": "*",
         "symfony/polyfill-intl-grapheme": "*",
         "symfony/polyfill-intl-normalizer": "*",
         "symfony/polyfill-mbstring": "*"
     },
     "config": {
         "platform": {
-            "php": "8.1"
+            "php": "8.3"
         }
     }
 }