[Smallrye] Should ConfigMapping extended interface use toString of parent?

[agreedSkiing]

If an smallrye configmapping interface is extended then should it call the toString method of the the extended interface?

@ConfigMapping(prefix = "app")
public interface AppConfig {
  List<bar> foo();

  String toString();

  interface bar extends boo{
    String other();

    String toString();
  }

  interface boo{
    String something();

    String toString();
  }
}

@Startup
class LogAppConfig {

  private AppConfig config;

  public LogAppConfig(AppConfig config) {
    this.config = config;
    Log.info(config);
  }
}

app.foo[0].other=other
app.foo[0].something=else

And when the application starts

2024-02-01 08:40:28,212 INFO  [se.agr.com.sep.pro.wit.lis.LogAppConfig] (Quarkus Main Thread) AppConfig{foo=[bar{other=other}]}

[quarkus-bot[bot]]

/cc @Ladicek (smallrye), @jmartisk (smallrye), @phillip-kruger (smallrye), @radcortez (smallrye)

[radcortez]

This is a bug. Can you please open an issue in https://github.com/smallrye/smallrye-config/issues? Thank you!

[agreedSkiing]

smallrye/smallrye-config#1103

[radcortez]

Thanks!