{
  "name": "googleads/googleads-php-lib",
  "description": "Google Ads APIs Client Library for PHP (AdWords and Ad Manager)",
  "require": {
    "php": ">=7.1",
    "ext-mbstring": "*",
    "ext-openssl": "*",
    "ext-soap": "*",
    "google/auth": "^1.0.0",
    "guzzlehttp/guzzle": "^6.0",
    "guzzlehttp/psr7": "^1.2",
    "monolog/monolog": "^1.17.1 || ^2.0.0",
    "phpdocumentor/reflection-docblock": "^4.0.0 || ^3.0.3",
    "symfony/serializer": "^4.4.0"
  },
  "require-dev": {
    "phpunit/phpunit": "^7.5",
    "squizlabs/php_codesniffer": "^2.9 || ^3.2"
  },
  "suggest": {
    "php-64bit": ">=7.1"
  },
  "homepage": "https://github.com/googleads/googleads-php-lib",
  "license": "Apache-2.0",
  "autoload": {
    "psr-4": { "Google\\AdsApi\\": "src/Google/AdsApi/" }
  },
  "authors": [
    {
      "name": "Google",
      "homepage": "https://github.com/googleads/googleads-php-lib/contributors"
    }
  ],
  "scripts": {
    "pre-update-cmd": "@php check_conditions.php",
    "pre-install-cmd": "@php check_conditions.php"
  }
}

{
  "name": "googleads/googleads-php-lib",
  "description": "Google Ads APIs Client Library for PHP (AdWords and Ad Manager)",
  "require": {
    "php": ">=7.2",
    "ext-mbstring": "*",
    "ext-openssl": "*",
    "ext-soap": "*",
    "google/auth": "^1.0.0",
    "guzzlehttp/guzzle": "^6.0",
    "guzzlehttp/psr7": "^1.2",
    "monolog/monolog": "^1.17.1 || ^2.0.0",
    "phpdocumentor/reflection-docblock": "^4.0.0 || ^3.0.3",
    "symfony/serializer": "^4.4.0"
  },
  "require-dev": {
    "phpunit/phpunit": "^7.5",
    "squizlabs/php_codesniffer": "^2.9 || ^3.2"
  },
  "suggest": {
    "php-64bit": ">=7.1"
  },
  "homepage": "https://github.com/googleads/googleads-php-lib",
  "license": "Apache-2.0",
  "autoload": {
    "psr-4": { "Google\\AdsApi\\": "src/Google/AdsApi/" }
  },
  "authors": [
    {
      "name": "Google",
      "homepage": "https://github.com/googleads/googleads-php-lib/contributors"
    }
  ],
  "scripts": {
    "pre-update-cmd": "@php check_conditions.php",
    "pre-install-cmd": "@php check_conditions.php"
  }
}

Update minimum PHP version to 7.2
Update minimum PHP version to 7.2