Description Vikas Chandra 2021-07-08 08:24:36 EDT

1) Copy paste this code in Java 17 project ( enable preview)
public class X {
public static void main(String[] args) {
foo(Integer.valueOf(5));
foo(new Object());
}
private static void foo(Object o) {
 switch (o) {
	case Integer i     -> System.out.println("Integer:" + i);
	case String /*here*/str && str.length()>0    -> System.out.println("String:" + str + str);
	default       -> System.out.println("Object" + o);
 	}
}
}

2) Select str
3) Refactor rename to str2

Expectation : the other 3 reference are renamed
Result: nothing happens

Please note that selecting str and pressing control-shift-G gives 3 references 
Same problem with  pattern switch too.