[Announcement] How does open api generator handle api gateway url routing to different actual service endpoint

let's say I'm using spring cloud gateway which is routing url /api/v1/foo to the actual service endpoint /api/what/the/heck hold by springboot, obviously I need to have path set to /api/v1/foo in the swagger yaml file because this is what is exposing to the user, but that would end in having the generated interface code with @RequestMapping(value="/api/v1/foo") rather than @RequestMapping(value="/api/what/the/heck"), don't ask me why I need to to the route, it's just as it is. What's the standard mechanism to handle this issue?

Start by reviewing how the OpenAPI path /api/v1/foo is used for generated Spring request mappings, then compare that with the Spring Cloud Gateway route and Spring Boot service endpoint described here. A complete result would establish whether a standard mechanism exists for separating the exposed gateway path from the generated backend mapping.