composer.json

{
    "name": "drupal/core-recommended",
    "type": "metapackage",
    "description": "Locked core dependencies; require this project INSTEAD OF drupal/core.",
    "license": "GPL-2.0-or-later",
    "conflict": {
        "webflo/drupal-core-strict": "*"
    },
    "require": {
        "drupal/core": "9.0.x-dev",
        "asm89/stack-cors": "1.2.0",
        "composer/installers": "v1.7.0",
        "composer/semver": "1.5.0",
        "doctrine/annotations": "v1.8.0",
        "doctrine/lexer": "1.2.0",
        "doctrine/reflection": "v1.1.0",
        "egulias/email-validator": "2.1.11",
        "guzzlehttp/guzzle": "6.5.2",
        "guzzlehttp/promises": "v1.3.1",
        "guzzlehttp/psr7": "1.6.1",
        "laminas/laminas-diactoros": "2.2.2",
        "laminas/laminas-escaper": "2.6.1",
        "laminas/laminas-feed": "2.12.0",
        "laminas/laminas-stdlib": "3.2.1",
        "laminas/laminas-zendframework-bridge": "1.0.1",
        "masterminds/html5": "2.7.0",
        "pear/archive_tar": "1.4.9",
        "pear/console_getopt": "v1.4.2",
        "pear/pear-core-minimal": "v1.10.9",
        "pear/pear_exception": "v1.0.0",
        "psr/container": "1.0.0",
        "psr/http-factory": "1.0.1",
        "psr/http-message": "1.0.1",
        "psr/log": "1.1.0",
        "ralouphie/getallheaders": "3.0.3",
        "stack/builder": "v1.0.5",
        "symfony-cmf/routing": "2.1.0",
        "symfony/class-loader": "v3.4.36",
        "symfony/console": "v4.4.2",
        "symfony/debug": "v4.4.2",
        "symfony/dependency-injection": "v4.4.2",
        "symfony/error-handler": "v4.4.2",
        "symfony/event-dispatcher": "v4.4.2",
        "symfony/event-dispatcher-contracts": "v1.1.7",
        "symfony/http-foundation": "v4.4.2",
        "symfony/http-kernel": "v4.4.2",
        "symfony/mime": "v5.0.2",
        "symfony/polyfill-ctype": "v1.13.1",
        "symfony/polyfill-iconv": "v1.13.1",
        "symfony/polyfill-intl-idn": "v1.13.1",
        "symfony/polyfill-mbstring": "v1.13.1",
        "symfony/polyfill-php72": "v1.13.1",
        "symfony/polyfill-php73": "v1.13.1",
        "symfony/process": "v4.4.2",
        "symfony/psr-http-message-bridge": "v1.3.0",
        "symfony/routing": "v4.4.2",
        "symfony/serializer": "v4.4.2",
        "symfony/service-contracts": "v2.0.1",
        "symfony/translation": "v4.4.2",
        "symfony/translation-contracts": "v2.0.1",
        "symfony/validator": "v4.4.2",
        "symfony/var-dumper": "v5.0.2",
        "symfony/yaml": "v4.4.2",
        "twig/twig": "v2.12.1",
        "typo3/phar-stream-wrapper": "v3.1.3"
    }
}