version:v4.0.0

src/main/java/com/autumn/mytest/controller/TestController.java

@@ -8,6 +8,6 @@ public class TestController {
 
     @GetMapping("/test")
     public String test() {
-        return "Hello Jenkins! - v3.0.0";
+        return "Hello Jenkins! - v4.0.0";
     }
 }