I went through https://www.callicoder.com/reactive-rest-apis-spring-webflux-reactive-mongo/
and need clarifications on the below
In previous version we have to specify as below to return the output as Json
@RequestMapping(value = "/getString", method = RequestMethod.GET, produces = "application/json")
How to return the response as Json in new Spring 5 ?
In earlier version we can return a stream directly to the browser to process to the front end. either stream or base64 url. How to return a stream in the current spring 5 version
Where i can find out the syntax differences between spring earlier and spring 5 version