Hi everyone, just a heads-up on recent UI plugin API changes. *oVirt 4.2* 4.2.5+ will support "icon" option when adding new menu item & content via addMainTab API function [1]. Both Font Awesome and PatternFly icons are supported [2]. api.addMainTab('Test', 'fooBar', 'plugin/plugin-name/test.html', { icon: 'fa-lock' // icon: 'pficon-security' }); [1] https://bugzilla.redhat.com/1591730 [2] https://www.patternfly.org/styles/icons/ *oVirt** master* You can now use showToast API function [3] to render "toast" notifications in top right corner of the page. api.showToast('success', 'Operation completed successfully.'); The first parameter can be "info" (white), "success" (green), "warning" (yellow) or "danger" (red). [3] https://gerrit.ovirt.org/#/c/92354/ Regards, Vojtech