Adrian-Devries

First, with regards to the definition of a local repository: The definition uses an invalid URL `file:${project.basedir}/libs`. The URL should read `${project.baseUri}/libs` (cf. https://maven.apache.org/guides/introduction/introduction-to-the-pom.html) instead. If the URL should or...

Second, compile-time requirements: As already reported, I have used JDK 21 at compile time. If the formatter-maven-plugin is a _conditio sine qua non_, and if this plugin should be updated...

Third, run-time requirements: I agree that jaxb-runtime-4.0.5 and jakarta.xml.bind-api-4.0.2 require JDK 11 at run time. Therefore, the file "validationtool-1.5.1-java8-standalone.jar" will be created, but it does not work. In order to...