Surprisingly little to do there.
Simple transition from XmlSerializer.getXmlAsString(TagNode) (deprecated) to Serializer.getAsString(TagNode) in RuntimeLibrary.java
IDE couldn't find source files, so the reference used for the change was http://htmlcleaner.sourceforge.net/....html#getXmlAsString(org.htmlcleaner.TagNode)
Simple transition from XmlSerializer.getXmlAsString(TagNode) (deprecated) to Serializer.getAsString(TagNode) in RuntimeLibrary.java
IDE couldn't find source files, so the reference used for the change was http://htmlcleaner.sourceforge.net/....html#getXmlAsString(org.htmlcleaner.TagNode)