This section describes the recommended procedure for performing an upgrade.
- Alfresco upgrade paths When you upgrade Alfresco, it is recommended that you follow a structured upgrade path between versions.
- Upgrade prerequisites checklist This checklist describes the requirements and prerequisites necessary to begin planning for upgrading an existing Alfresco version to Alfresco One 4.2.
- Upgrading Alfresco general procedure This section describes the procedure for upgrading from a previous version of Alfresco. The process involves a new installation of the Alfresco binaries and configuration, and an in-place upgrade of a copy of the repository.
- Configuring an upgrade This section describes how to configure an upgraded installation of Alfresco.
- Upgrading configurations Use this important information for upgrading from Alfresco Enterprise releases prior to version 3.2.
- Validating an upgrade Once you have upgraded, follow these steps to validate the new installation.
- Upgrading a cluster If you have configured an Alfresco cluster, you must perform this task when upgrading Alfresco.
- Upgrading multi-tenancy This topic describes the task that you must perform when upgrading Alfresco, if you have configured multi-tenancy.
- Restoring production data This section describes the steps for restoring the production data.
- Database considerations Large repositories require some additional consideration during an upgrade, such as optimization of the database and adding optional indices to the database for metadata queries.
- Testing Alfresco upgrade Upgrade testing checks that Alfresco is successfully upgraded and it is working as expected after the upgrade.
Parent topic: Alfresco One