Using a single PATCH request, you can pre-validate the upgrade request for a product deployed in your vRealize Suite environment and trigger a product upgrade. If the pre-validation fails, the product upgrade does not start.
Prerequisites
Satisfy the following conditions before performing any tasks for this use case.
Use POST /lcm/api/v1/login to log in to vRealize Suite Lifecycle Manager.
Verify that you have a valid authentication token that matches your login credentials. See Request an Authentication Token.
If you are planning to upgrade vRealize Operations Manager, verify that you have completed the assessment check. See Assessing vRealize Operations Manager Before Upgrading.