XML Query Use Cases publication history Date Status 23 March 2007 Note 8 June 2006 Working Draft 15 September 2005 Working Draft 4 April 2005 Working Draft 11 February 2005 Working Draft 12 November 2003 Working Draft 22 August 2003 Working Draft 2 May 2003 Working Draft 15 November 2002 Working Draft 16 August 2002 Working Draft 30 April 2002 Working Draft