Magento Commerce, 1.14.x

Magento 1.x Software Support Notice
For Magento Commerce 1, Magento is providing software support through June 2020. Depending on your Magento Commerce 1 version, software support may include both quality fixes and security patches. Please review our Magento Software Lifecycle Policy to see how your version of Magento Commerce 1 is supported.

Flat Catalog Configuration

Before you enable a flat catalog for a live store, make sure to test the configuration in a development environment.