Upgrade an Existing Installation

Apply a new CAST Imaging release to an existing installation.

Before you start
Who this is for IT administrator
Role required Local server admin (Windows) or Docker/Kubernetes admin
Prerequisites Backup taken; release notes for the new version reviewed

Windows installer

Use the ImagingSystemUpdate.exe tool to apply the update.

[TODO: Download location, command syntax, expected output]

Docker

Replace the container images with the new version tags.

[TODO: Steps to update image tags in the Compose file, pull new images, restart the stack]

Kubernetes

[TODO: Steps to update the Helm chart version and apply the upgrade]

After the upgrade

Run these checks after every upgrade:

[TODO: Checklist — services running, application data visible, users can log in]

Resolve cache issues

If the interface does not load correctly after an upgrade, clear the server-side cache manually.

[TODO: Steps to resolve cache issue]

Next steps