spring-boot/spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/src/test/resources/metadata/configuration-metadata-root.json

{
  "properties": [
    {
      "name": "spring.root.name",
      "type": "java.lang.String"
    },
    {
      "name": "spring.root2.name"
    }
  ]
}