Host Upgrade Path

Last Updated: April 07, 2026

The Virtual Appliance contains two layers: the Application and the Host. The Application layer includes an update feature from within the Admin Console, but the Host requires acquiring a new file manually. Here we guide you through obtaining the necessary files and the steps to upgrade your Virtual Appliance Host version. The Host update also replaces the Application layer with the latest Application build available when the Host was released.

Virtual Appliance Host and Application files are no longer available on the Admin Guide site. To obtain these files please create a support ticket with our team and include Latest Host / Application Files Request in the subject field, and your current Host and Application versions (Support & Training then About PrinterLogic), and the hypervisor file type (OVA, VMDK, VHD, QCOW2) in the description.

Virtual Appliance Host Location

The upgrade path depends on where you host your Virtual Appliance. Use the appropriate Host location below to get started.

AWS

Your Vasion representative must share the new AMI. Currently, it is not available as a Public AMI. Your Vasion representative will need your AWS Account Number, usually located in the dropdown next to your username in the upper right.

Azure

The latest Virtual Appliance Host version is available in the Azure Marketplace. Please contact your Systems Engineer (SE) or our Support Team for assistance with Host upgrades.

Hypervisor

Vasion provides four file types for hypervisors: OVA, VMDK, VHD, and QCOW2. The upgrade steps are generally similar, but your current Host version may require an incremental upgrade before moving to the latest version.

Locate your Host build version in the Admin Console (Support & Training then About PrinterLogic) and select the appropriate range from below.

Host Versions 1.0.757 & Earlier

Internal Database
A database dump is required to upgrade to the latest version from Host 1.0.757 and earlier. Please contact our Support Team for assistance.
External Database
A database dump is required to upgrade to the latest version from Host 1.0.757 and earlier. Please contact your Systems Engineer (SE) for assistance.

Host Version 22.0.818 - 22.0.913

Internal Database
Environments on Host builds 22.0.818 - 22.0.913 must complete an incremental upgrade to Host version 22.0.933 before upgrading further. For more details refer to Host Upgrade.
Or, a database dump lets you upgrade directly to the latest version. Please contact our Support Team for assistance.
External Database
A database dump is required to upgrade to the latest version from Host builds 1.0.757 - 22.0.933. Please contact your Systems Engineer (SE) for assistance.

Host Version 22.0.933 - 25.1.102

Internal Database
Environments on Host builds 22.0.933 - 25.1.102 must complete an incremental upgrade to Host version 25.1.116 before upgrading further. For more details refer to Host Upgrade.
Or, a database dump lets you upgrade directly to the latest version. Please contact our Support Team for assistance.
External Database
A database dump is required to upgrade to the latest version from Host builds 1.0.757 - 22.0.933. Please contact your Systems Engineer (SE) for assistance.

Host Versions 25.1.116 and Later

Host versions after 25.1.116 can upgrade directly to the latest version. For more details refer to Host Upgrade.

Please note that Vasion deprecated the internal Service Client in Host build v25.2.169. The last Host version to support the internal Service Client was v25.1.116. Before upgrading from v25.1.116 or earlier, review and migrate any services running on the internal Service Client to an external Service Client. For more details refer to Service Client Setup.