Fix. Move from cobertura to coverage plugin in Jenkins new version

Change-Id: Iff55b8c94f4075b4f456592903496d9740255242
Signed-off-by: caviedesj <juancamilo.caviedesvalencia.ext@telefonica.com>
diff --git a/Jenkinsfile.new b/Jenkinsfile.new
index 29406fa..efccf7b 100644
--- a/Jenkinsfile.new
+++ b/Jenkinsfile.new
@@ -114,8 +114,16 @@
                 ${env.TEST_IMAGE} \
                 /tests/devops-stages/stage-test.sh
             """
-            if (fileExists('coverage.xml')) { cobertura coberturaReportFile: 'coverage.xml' }
-            if (fileExists('nosetests.xml')) { junit 'nosetests.xml' }
+            if (fileExists('coverage.xml')) {
+              recordCoverage tools: [[
+                parser: 'COBERTURA',
+                pattern: 'coverage.xml'
+              ]], sourceDirectories: []
+            }
+
+            if (fileExists('nosetests.xml')) {
+              junit 'nosetests.xml'
+            }
           }
 
           stage('Changelog') {