Issue
There is an application on Spring Web stack. I faced an unusal problem after the upgrading to the lastest Spring Boot 2.6.1
.
The following code
@RestController
@RequestMapping("sample")
class SampleController {
@PostMapping
fun doSomething(@RequestBody body: Any): Any {
error("Error!")
}
}
used to produce the following error in earlier versions
{
"timestamp": "2020-05-27T13:44:58.032+00:00",
"status": 500,
"error": "Internal Server Error",
"message": "Error!",
"path": "/sample"
}
But after the upgrade the whole response body is empty. Not the message
field which is could be fixed with server.error.inclide-message: always
flag setting, but the whole body. The include-binding-errors: always
flag has no effect as well.
I found no notes about that behavior in the Spring Boot changelog
Solution
So it was a bug in 2.6.0 and 2.6.1 version. Fixed in 2.6.2
Answered By - kirill.login