Log Message:
(textproc/p5-XML-Writer) Updated 0.625 to 0.900

 Mar  8 00:19:28 2019 +1100    <joe@kafsemo.org>
        - Drop support for building on (very) old perls.
        - Check for valid element names (#107239)
        - Fail when a scalar other than 'self' is passed as OUTPUT.