• Ensure that all services owned by the DFG have a CI job to test an upgrade including that service.
• Ensure that all services owned by the DFG have tests to verify that the services are functional after the upgrade.

Definition of done:

• Link(s) to the CI job which does the testing required.
• Link(s) to where the testing is reflected in Polarion.

If these are not in place, then the DFG should break this story down into spikes/stories to implement these and this story can be closed.