In preparation for your upgrade, review the upgrade and migration tasks for various applications and features. Plan to complete these tasks, when applicable, before or after the upgrade is complete.

Prepare your instance for a smoother upgrade

Pre-upgrade tasks, upgrade, post-upgrade tasks

Before you upgrade to Vancouver, review these pre- and post-upgrade tasks and complete the tasks as needed.

Upgrade and migration tasks

Important: For any changes in the upgrade procedure for self-hosted customers, see KB0563844 for details.