How to globally configure `@DateTimeFormat` pattern in Spring Boot?

Question

Im my Spring Boot application, I have some controllers that accept a date as query parameter:

@RestController
public class MyController {

  @GetMapping
  public         


        

Answer 1

You can use spring.mvc.format.date, spring.mvc.format.time and spring.mvc.format.date-time

For example:
spring.mvc.format.time=HH:mm:ss
spring.mvc.format.date=iso
spring.mvc.format.date-time=iso-offset

as in the example above, you can use shortcuts iso аnd iso-offset from spring boot 2.4.1