Magento 2.1.18 is the final 2.1.x release. After June 2019, Magento 2.1.x will no longer receive security patches, quality fixes, or documentation updates.
To maintain your site's performance, security, and PCI compliance, upgrade to the latest version of Magento.

Deploy to production

There are different viable strategies available for deploying changes to Magento. How you deploy changes to Magento depends on the setup of your production server.

The following is a list of recommended strategies for production deployment:

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