Spring Boot 3 Project Page

@RestController public class OrderController private final ObservationRegistry observationRegistry; @GetMapping("/order/id") public Order getOrder(@PathVariable Long id) return Observation.createNotStarted("order.fetch", observationRegistry) .observe(() -> fetchOrder(id));

<properties> <java.version>17</java.version> </properties> spring boot 3 project

// Usage @RestController public class UserController private final UserClient userClient; observationRegistry) .observe(() -&gt