Update to require PHP 7.1+

.github/workflows/ci.yml

@@ -19,11 +19,6 @@ jobs:
  - 7.3
  - 7.2
  - 7.1
- - 7.0
- - 5.6
- - 5.5
- - 5.4
- - 5.3
  steps:
  - uses: actions/checkout@v4
  - uses: shivammathur/setup-php@v2
@@ -56,7 +51,6 @@ jobs:
  - 7.3
  - 7.2
  - 7.1
- - 7.0
  steps:
  - uses: actions/checkout@v4
  - uses: shivammathur/setup-php@v2
@@ -104,19 +98,3 @@ jobs:
  if: ${{ matrix.php >= 7.3 }}
  - run: vendor/bin/phpunit --coverage-text -c phpunit.xml.legacy
  if: ${{ matrix.php < 7.3 }}
-
- PHPUnit-hhvm:
- name: PHPUnit (HHVM)
- runs-on: ubuntu-22.04
- continue-on-error: true
- steps:
- - uses: actions/checkout@v4
- - run: cp "$(which composer)" composer.phar && ./composer.phar self-update --2.2 # downgrade Composer for HHVM
- - name: Run hhvm composer.phar install
- uses: docker://hhvm/hhvm:3.30-lts-latest
- with:
- args: hhvm composer.phar install
- - name: Run hhvm vendor/bin/phpunit
- uses: docker://hhvm/hhvm:3.30-lts-latest
- with:
- args: hhvm vendor/bin/phpunit

README.md

@@ -830,8 +830,7 @@ composer require react/event-loop:^3@dev
 See also the [CHANGELOG](CHANGELOG.md) for details about version upgrades.
 
 This project aims to run on any platform and thus does not require any PHP
-extensions and supports running on legacy PHP 5.3 through current PHP 8+ and
-HHVM.
+extensions and supports running on PHP 7.1 through current PHP 8+.
 It's *highly recommended to use the latest supported PHP version* for this project.
 
 Installing any of the event loop extensions is suggested, but entirely optional.

composer.json

@@ -26,10 +26,10 @@
  }
  ],
  "require": {
- "php": ">=5.3.0"
+ "php": ">=7.1.0"
  },
  "require-dev": {
- "phpunit/phpunit": "^9.6 || ^5.7 || ^4.8.36"
+ "phpunit/phpunit": "^9.6 || ^5.7"
  },
  "suggest": {
  "ext-pcntl": "For signal handling support when using the StreamSelectLoop"

phpunit.xml.legacy

@@ -2,7 +2,7 @@
 
 <!-- PHPUnit configuration file with old format for legacy PHPUnit -->
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/4.8/phpunit.xsd"
+ xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/5.7/phpunit.xsd"
  bootstrap="vendor/autoload.php"
  colors="true">
  <testsuites>