Regarding XML file transformation and output rendering there did have been incompatibilities between JDK versions in the past. See: JDK packaged JAXP transformer indent no longer working in OpenJDK 11 ...

XPathAPI offers simple methods to select nodes on XML document trees using XPath expressions. These methods relieve you from writing many lines of repetitive code. With XPathAPI, many common tasks ...

The eXtensible Markup Language (XML) has gained tremendous popularity over recent years because of its ease of use and portability. When coupled with the Java programming language, the end result is a ...