XML-RPC for PHP version 4.6.0 - unreleased
+* fixed: compatibility with php 8.1
+
* improved: when encoding utf8 text into us-ascii xml, use character entity references for characters number 0-31
(ascii non printable characters), as we were already doing when encoding iso-8859-1 text into us-ascii xml
* new: method `XMLParser::parse()` acquired a 4th argument
+* improved: Continuous Integration is now running on Github Actions instead of Travis
+
XML-RPC for PHP version 4.5.2 - 2021/1/11