release version 1.7.2 + the test project removes patr-java-profiler-output.data if it exists + the java class file transformer now checks for nested classes and calls conf.skipOuterClass if necessary + the invalid version error message of the importer is improved + print a success message when the validate.sh script exits + put version information in error message on invalid version import + update outdated javadoc location and fix version compare + fix make agent-clean