private static int releaseCycleAvailability() {
			// Java is now on a release cycle of 2 versions every year.
			// The year is based on 2020 to accommodate for 'early-access'
			int year = Year.now().getValue();
			return 17 + (year - 2020) * 2;
		}
@return Expected version of Java to exist for the current year, based on the 2-per-year release cycle.
recaf-ui/src/main/java/software/coley/recaf/ui/control/popup/ChangeClassVersionForAllPopup.java