Single-Version Upgrade for Controller and Gateways

A single-version Controller and Gateway upgrade refer to:

Upgrade from the current version to the latest release version within the current release.
Upgrade from the current release (e.g., version N) to a higher release (N+1 release).

Before you upgrade your Controller and Gateways, it is highly recommend to check the General Controller and Gateways Upgrade Guidance.

Before proceeding with the upgrade in the production environment, perform the upgrade in a testing environment.
It is important to upgrade the Controller first, ensuring it is at the desired release version.
Once the Controller is successfully upgraded, proceed to upgrade the Gateways.

This section instructs on how to perform single-version Controller and Gateway upgrade.

To perform single-version Controller and gateway upgrade:

You can perform Controller upgrade and gateway upgrade from the Controller UI, see Upgrade your Controller via the Controller UI for details.
If your Controller version is 7.1 or later, you can also upgrade Controller and gateways via the CoPilot UI. See Upgrade your Controller and Gateways via CoPilot UI for details.

For multi-version Controller and Gateway upgrade, see Multiple-Version Upgrade for Controller and Gateways.