Updating a VMware HCX system installs the latest features, problem fixes, and security patches. What to read next Upgrading the HCX ManagerThe HCX update is applied to the HCX Manager systems first. Upgrade the HCX Service Mesh Appliances The Service Mesh appliances are upgraded independently of the HCX Managers: HCX Connector and HCX Cloud Manager. Service Mesh appliances are flagged for available updates anytime the HCX Manager has newer software available. Rolling Back an Upgrade Using SnapshotsYou can roll back an HCX Connector or an HCX Cloud Manager upgrade using VMware snapshots, which preserve the state and data of the HCX virtual machine at a specific point in time. Parent topic: Updating VMware HCX