[JIRA] (OVIRT-1444) Gate mirror changes in change-queue jobs

Gate mirror changes in change-queue jobs ---------------------------------------- Key: OVIRT-1444 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-1444 Project: oVirt - virtualization made easy Issue Type: Improvement Components: oVirt CI Reporter: Barak Korren Assignee: infra Labels: change-queue When mirrors change, make the new snapshot be submitted as a change to the change queues. The change queue test jobs will in turn be switched to not use the latest mirror snapshots and instead track which mirror snapshot successfully passed tests. This will effectively provide gating for upstream repo changes.