Steps to Upgrade Magento Version from 2.3.x to 2.4.4:
First, make sure your server is set up to support PHP 8.1 and MYSQL 8.0. Only PHP 8.1 is supported, according to Magento 2.4.4's release notes. To view Magento's system requirements, go herephp bin/magento maintenance:enable
cp composer.json composer.json.bak
composer require magento/composer-root-update-plugin=~1.0 --no-update
composer require magento/product-community-edition=2.4.4 --no-update
composer update
php bin/magento cache:clean
rm -rf var/cache/
rm -rf var/page_cache/
rm -rf generated/code/
php bin/magento setup:upgrade
php bin/magento setup:di:compile
php bin/magento setup:static-content:deploy -f
php bin/magento indexer:reindex
php bin/magento maintenance:disable
Hopefully everyone can successfully install Magento 2.4.4 by using the aforementioned instructions. Use our Customize service to upgrade your Magento 2 store to the most recent Magento 2.4.4 version or if you require any other unique requirements, such as custom features or extensions. I wish you business success and a sharp increase in sales!