Is it possible to serve openapi.json file from different localtion?

[TapaniRundgren]

Would like to have a standard location (url) to point to openapi.json -file, like this:
http://localhost:8080/openapi.json
Right now it comes from /api-specs/v2/openapi.json (v2 is my context path for REST api)

[cen1]

Pending review.

openapi:
    servlet:
      mapping: ""

Alternatively, kumuluzee-openapi-mp already supports custom mapping.