Starting October 11, 2024 (Zephyr Enterprise 8.2), the Zephyr Enterprise documentation moved from its current location on Atlassian to a dedicated, standalone Zephyr Enterprise documentation page. Please see: https://support.smartbear.com/zephyr-enterprise/docs/en/zephyr-enterprise/zephyr-installation---upgrade-guides/upgrade-zephyr-enterprise/zephyr-on-premise-upgrade-instructions/upgrading-data-center.html
You can upgrade Zephyr on your cluster nodes when a new version is available. To learn how to do that, see the sections below: