Magento for B2B Commerce, 2.2.x

Magento 2.2.x Notice: As outlined by the Magento Software Lifecycle Policy, Magento 2.2.x has reached the End-of-Support and will no longer receive quality fixes or documentation updates. To maintain your site's performance, security, and PCIPayment Card Industry: Refers to debit and credit cards and their associated businesses. compliance, upgrade to the latest version of Magento.

The online Magento 2.2.x User Guide is scheduled for removal, but will remain available in PDF for Open Source, Commerce, and Commerce for B2B.

Elasticsearch

Elasticsearch is a powerful and highly-scalable, distributed search engine that is used by such high-volume sites as eBay, Wikipedia, and GitHub. The implementation of Elasticsearch includes both search suggestions and recommendations. For installation instructions, see Set up Elasticsearch service in the developer documentation.