docs: private static URLClassLoader getCurrentClassLoader() {
  		synchronized (Boot.class) {
  			if (dynamicClassLoader == null) {
  				final ClassLoader cl = ClassLoader.getSystemClassLoader();
  				if (cl instanceof URLClassLoader) {
  					dynamicClassLoader = (URLClassLoader) cl;
  				} else {
  					dynamicClassLoader = URLClassLoader.newInstance(new URL[0], cl);
  				}
  			}
  			return dynamicClassLoader;
  		}
  	}