[Question][Kotlin-Spring-CLIENT] Examples are not showing up in nested classes

[saurin-tech]

Project setup:

• Spring Boot (3.4.3)
• OpenApi Generator (7.12.0)
• springdoc-openapi-starter-webmvc-ui (2.8.5)

openapi generator setup:

openApiGenerate {
    generatorName.set("kotlin-spring")
    outputDir.set("${project.layout.buildDirectory.get()}/generated")
    inputSpec.set("$projectDir/src/main/resources/contract.yaml")
    apiPackage.set("generated.api")
    modelPackage.set("generated.model")
    additionalProperties.set(
        mapOf(
            "useBeanValidation" to "true",
            "delegatePattern" to "true",
            "annotationLibrary" to "swagger2",
            "interfaceOnly" to "true",
            "sourceFolder" to "",
            "useResponseEntity" to "true",
            "useSpringBoot3" to "true",
            "schemaExampleValues" to "true"
        )
    )
}

The issue that I'm running into is that I'm unable to get example to show up properly in the openapis definitions page when the class has nested classes in the schema.

For example:

User:
      allOf:
        - $ref: '#/components/schemas/Person'
        - type: object
          properties:
            id:
              type: string
              readOnly: true
            address:
              $ref: "#/components/schemas/Address"

The output on the Openapis definitions screen looks like below

{
  "firstName": "Test",
  "lastName": "Guy",
  "middleName": null,
  "address": null
}

Schema address has been setup properly with examples. When I use swagger editor it parses the example properly. Meaning instead of address values being null I'm able to get complete address object displayed with examples.

Is there something wrong with my setup or is this a default behavior of the Kotlin-Spring generator since it does not support the allOf

Thank you for your help!