From a Devops perspective, I think people are accustomed to staring at a screenful of yaml or json output when something goes wrong, but not a screenful of XML.

From a Devops perspective, I think people are accustomed to staring at a screenful of yaml or json output when something goes wrong, but not a screenful of XML. But at the sams time, a lot of places still use Jenkins, which is now the mature, legacy product. If you've been in the industry for more than a decade, this comes across as ironic, but no one knows what the next thing will be, that will finally put yaml in the rear-view mirror where it belongs.