How To Upgrade Magento 2.4 To Magento 2.4.3 Enterprise-Edition / Commerce Cloud Edition

Before upgrade Magento 2.4 To Magento 2.4.3 Enterprise-Edition / Commerce Cloud Edition to check system requirement as per Magento 2.4.3 working fine.

[1] – Take Project files & database backup

[2] – To check PHP 7.4, MySQL 5.7 working fine, Magento 2.4 also supports MySQL 8.0

[3] – To check Elasticsearch 7.9 or above version working fine by command

curl -XGET 'http://localhost:9200'

Finally, system check requirement has been done.

The following below steps need to follow to Upgrade Magento version 2.4 To Magento version 2.4.3

[1] – Put site into maintenance mode by below command at Magento 2.4 root

php bin/magento maintenance:enable

[2] – Take a backup of the composer.json by below command at Magento 2.4 root path

cp composer.json composer.json.bak

[3] – Update composer.json file with the latest version. In our case, It is Magento Version 2.4.3

By below command at Magento 2.4 root path

composer require magento/product-enterprise-edition=2.4.3 --no-update

^{_{If you get an error related to allure-framework/allure-phpunit and phpunit/phpunit package, change the version of those two packages in the composer.json file from the vanilla 2.4.3 version and run the above command again.}}

This above command will take some time & actually download all the required packages and upgrade your Magento version from 2.4 to 2.4.3

[4] – Run Update command

composer update

[5] – Finally run below command at Magento 2.4 root path

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

[6] – Disable maintenance mode run below command at Magento 2.4 root path

php bin/magento maintenance:disable

Remove update directory from your root folder as no need to update directory

[7] – Finally, Magento 2.4 Enterprise-Edition / Commerce Cloud Edition has been successfully upgraded into Magento 2.4.3 Enterprise-Edition / Commerce Cloud Edition

_{Run upgraded Magento 2.4.3 Frontend as well as Backend}

Other important Magento 2.4.x issue as below

Magento 2.3 To Magento 2.4.5 Compatibility For PHP, MYSQL, Composer, Apache etc

Magento 2.4.3-p1 Installation Steps

Magento 2.4.3 Installation Steps

Magento 2.4.3 Features

Magento 2.4.3 – p1 Features

Magento 2.4 Two Factor Authentication

Magento 2.4.1 Features

Magento 2.4 Features

Magento 2.4 Installation

Magento 2.2, Magento 2.3, Magento2.4 Installation Issue on Windows 10, XAMPP