Updating VMware HCX software installs the latest features, fixes, and security patches. What to read next Upgrade HCX Manager for Local SitesThis procedure describes the process for upgrading HCX sites that were activated locally with no connection to VMware. Upgrading the HCX Manager for Connected SitesUse this procedure to update sites that have a connection VMware. . 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. Roll 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