}

    def fixProgramListings(Document doc) {
        doc.documentElement.depthFirst().findAll { it.name() == 'programlisting' || it.name() == 'screen' }.each {Element element ->
            element.setTextContent(normalise(element.getTextContent()))
        }
    }

    static String normalise(String content) {
        content.replace('\t', '    ').stripIndent().replace('\r\n', '\n')
    }

        if (root == null) {
            return;
        }

        Element modelVersionElement = root.child(MODEL_VERSION).orElse(null);
        if (modelVersionElement != null) {
            editor.setTextContent(modelVersionElement, newVersion);
        } else {
            // Create new modelVersion element if it doesn't exist
            // domtrip will automatically handle proper positioning and formatting

        // Update model version element
        Element root = editor.root();
        Element modelVersionElement = root.child(MODEL_VERSION).orElse(null);
        if (modelVersionElement != null) {
            editor.setTextContent(modelVersionElement, targetModelVersion);
            context.detail("Updated modelVersion to " + targetModelVersion);
        } else {
            // Create new modelVersion element if it doesn't exist

        } else {
            // Direct version comparison and upgrade
            if (isVersionBelow(currentVersion, upgrade.minVersion)) {
                Editor editor = new Editor(pomDocument);
                editor.setTextContent(versionElement, upgrade.minVersion);
                context.detail("Upgraded " + upgrade.groupId + ":" + upgrade.artifactId + " from " + currentVersion
                        + " to " + upgrade.minVersion + " in " + sectionName);