- deploy Metamer and open http://localhost:8080/metamer/faces/components/richTab/simple.xhtml
- set oncomplete to "alert('complete')"
- switch to tab 2 and back to tab 1
- alert should be diplayed but isn't
- tabs are correctly switched
- worked fine in 4.2.3.Final
- several attributes don't work - onbegin, onbeforedomupdate, oncomplete, data, execute, immediate, render, limitRender, status
- affected components: tab, toggle panel item, accordion item