[JIRA] (OVIRT-2226) Use nested stages to improve STDCI/CQ BlueOcean output

Barak Korren created OVIRT-2226: ----------------------------------- Summary: Use nested stages to improve STDCI/CQ BlueOcean output Key: OVIRT-2226 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-2226 Project: oVirt - virtualization made easy Issue Type: Epic Components: Change Queue, Standard CI (Pipelines) Reporter: Barak Korren Assignee: infra Nested stages is something we wanted for a while, since without them its impossible to logically split apart operations that happen on the same node within a pipeline parallel branch. We were not the only ones to wat this, so this was tracked upstream in [JENKINS-38442|https://issues.jenkins-ci.org/browse/JENKINS-38442] A [PR|https://github.com/jenkinsci/pipeline-model-definition-plugin/pull/227] implementing some support for this was finally merged into the [pipeline-model-definition-plugin|https://github.com/jenkinsci/pipeline-mo...] and included in the [1.3|https://github.com/jenkinsci/pipeline-model-definition-plugin/commits...]. The PR seems to indicate this may only be supported in the declarative pipeline syntax, so we'll need to check if this can also work with the iterative syntax or otherwise switch our code to the declarative syntax if possible. -- This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100087)