Before you upgrade to a newer version of the platform, complete the following tasks:

• Review the Product Announcements and Alerts page.
• Review the latest Release Notes, as well as the release notes for intermediate versions between the current version and the version you are upgrading to.
• Review the compatibility support page for agents.
• Review the Controller Compatibility with Operating Systems and Components.
• Verify that you meet the requirements described in the Platform Requirements for the components you use.