Jakarta Web-site's RSS does not have pubDate tag

"Alex Kachanov" <[email protected]> Mon, 4 Oct 2010 00:10:48 +0900

Newsgroups	gmane.comp.jakarta.general
Message-ID	<DDBDE340F422496F845D2AB313CAAB8A@ALEXBIG>

Dear Sirs!

The RSS of http://jakarta.apache.org/
http://jakarta.apache.org/site/rss.xml
does not have pubDate tag. So it is not possible to display this feed 
correctly in aggregation without knowing to which date it belongs

Could anyone fix it?

Alex Kachanov