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

[ https://ovirt-jira.atlassian.net/browse/OVIRT-2226?page=com.atlassian.jir... ] Barak Korren updated OVIRT-2226: -------------------------------- Description: "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]\r\n\r\nA [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...] release.\r\n\r\nThe 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." (was: 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)