so, this has been bugging me for a while, I decided to test it out. A JSP like that contains something like the following -
<%@ taglib uri="/struts-tags" prefix="s" %>
<s:form action="foo" namespace="/">
<s:form action="bar" namespace="/baz">
When the page is rendered, the second form will not respect the /baz namespace. I created a sample app and will upload it here. I suspect the ServletUrlRenderer is the culprit, but I'll research more. If someone gets this fixed before me, that's fine, I wanted to post it to JIRA quick because this bug is a pain in my tuches.