ColorsApiControllerV1.kt

@RestController("colorsApiControllerV1_0_0")
@ApiVersion(ApiVersionValue.V1_0_0)
class ColorsApiController : ColorsApi {
    override suspend fun getColors(): ResponseEntity<List<Color>> =
        ResponseEntity.ok(
            listOf(
                Color("V1.0.0 list color", "#FF0000")
            )
        )

    override suspend fun getColor(): ResponseEntity<Color> =
        ResponseEntity.ok(Color("V1.0.0 single color", "#FF0000"))
}