Resteasy Reactive serializes objects differently than Resteasy

Describe the bug

I have the following object which I return via a resource and serialize with Jackson.

With Resteasy the following JSON is generated:

{
   "name":"Quarkus T-Shirt",
   "price":{
      "amount":12,
      "currency":"EUR"
   }
}

But when I use Resteasy Reactive, the object is generated as follows:

{
   "name":"Quarkus T-Shirt",
   "price":{
      "amount":12,
      "currency":{
         "context":{
            "empty":false,
            "providerName":"java.util.Currency"
         },
         "defaultFractionDigits":2,
         "currencyCode":"EUR",
         "numericCode":978
      }
   }
}

Expected behavior

The JSON generated by Resteasy Reactive should look exactly like the one generated by Resteasy

Actual behavior

No response

How to Reproduce?

https://github.com/andlinger/quarkus-reproducer/tree/quarkus-23418-2

Output of uname -a or ver

No response

Output of java -version

No response

GraalVM version (if different from Java)

No response

Quarkus version or git rev

Tested with 2.7.0.Final and 2.6.3.Final

Build tool (ie. output of mvnw --version or gradlew --version)

No response

Additional information

No response

[geoand]

I’ll take a closer look tomorrow

[geoand]

NP