If a new version of OceanBase Database Proxy (ODP) is available, you can upgrade all ODPs in an ODP cluster on the OceanBase Cloud Platform (OCP) console.
Procedure
Log on to the OCP console.
In the left-side navigation pane, click OBProxy.
In the ODP cluster list, click the target ODP cluster. Then, the Overview page of the ODP cluster appears.
Click Upgrade All.

In the dialog box that appears, select a software package version to upgrade to.

Note
You can select only a version that is later than the current highest version.
The selected software package must match the hardware architecture of the host.
Click OK.
In the dialog box that appears, click View Task to check the progress. If the value of the Task Status field is Completed, the upgrade is successful.