RequestPartMethodArgumentResolver in WebFlux does not support decoding (e.g. to JSON) the content of a part [SPR-15515] #20074
Description
Rossen Stoyanchev opened SPR-15515 and commented
At present the RequestPartMethodArgumentResolver does nothing more than access the Part. It needs to support decoding of the Part content based on its declared content type.
Note also an issue in the multipart library which only supports browser form scenarios whereas @RequestPart is specifically designed for REST scenarios behaving like @RequestBody for individual parts.
Affects: 5.0 RC1