On Tue, May 29, 2012 at 1:03 PM, eli.bendersky email@example.com wrote:
http://hg.python.org/cpython/rev/7d252dbfbee3 changeset: 77217:7d252dbfbee3 user: Eli Bendersky firstname.lastname@example.org date: Tue May 29 06:02:56 2012 +0300 summary: Issue 14814: Add namespaces keyword arg to find(*) methods in _elementtree. Add attrib keyword to Element and SubElement in _elementtree. Patch developed with Ezio Melotti.
I'm not sure which issue you intended to reference here, but I'm fairly sure the PEP 3144 integration issue wasn't it :)