This is not a problem for RF itself, but Pete Muir suggested that I'd post here and let Stan Silvert know. I ran into the bug doing stuff in RF, so there might be followers.

Jboss AS 4.2.3 ships with jsf 1.2_09.
<h:outputText value="TEST" styleClass="text" style="cursor:pointer" onclick="alert('')"/>

TEST

The onclick has vanished, which may break quite a lot of things.

If I exchange jsf-libs in 4.2.3 for those in 4.2.2 (1.2_04) onclick will be rendered...