Wrong discriminator value in output

[Zarquan]

getType() is ignored for JupyterNotebookBean
The the autogenerated serialization code replaces the discriminator value urn:jupyter-notebook-0.1 with the schema type name JupyterNotebook.

This used to work in earlier iterations. So it is something I've broken recently.

....
executable:
  type: "JupyterNotebook"
....

Related to the template code generated by OpenAPI.

....
@Schema(name = "AbstractExecutable", description = "Abstract base class for executables.")
@JsonIgnoreProperties(
  value = "type", // ignore manually set type, it will be automatically generated by Jackson during serialization
  allowSetters = true // allows the type to be set during deserialization
)
@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type", visible = true)
@JsonSubTypes({
  @JsonSubTypes.Type(value = IvoaBinderNotebook.class, name = "urn:binder-notebook-0.1"),
  @JsonSubTypes.Type(value = IvoaDockerContainer.class, name = "urn:docker-container-0.1"),
  @JsonSubTypes.Type(value = IvoaJupyterNotebook.class, name = "urn:jupyter-notebook-0.1"),
  @JsonSubTypes.Type(value = IvoaRepo2DockerContainer.class, name = "urn:repo2docker-0.1"),
  @JsonSubTypes.Type(value = IvoaSingularContainer.class, name = "urn:singular-container-0.1")
})
....

Generated annotation comes from this template:
https://github.com/OpenAPITools/openapi-generator/blob/2838b9584b3adf0e8a5114f7c287561f4d8e068b/modules/openapi-generator/src/main/resources/Java/typeInfoAnnotation.mustache#L3-L6

@JsonIgnoreProperties(
  value = "{{{discriminator.propertyBaseName}}}", // ignore manually set {{{discriminator.propertyBaseName}}}, it will be automatically generated by Jackson during serialization
  allowSetters = true // allows the {{{discriminator.propertyBaseName}}} to be set during deserialization
)

Related issues

[BUG][JAVA] discriminator ignored during serialization #12777
OpenAPITools/openapi-generator#12777

BUG][JAVA] Error in serialization of object lists with polymorphism #18460
OpenAPITools/openapi-generator#18460

[BUG] [SPRING] legacyDiscriminatorBehavior property is always ignored #12692
OpenAPITools/openapi-generator#12692

[Zarquan]

Comparing the current branch (broken) with the main branch (working).

• The annotations are the same.
• Inheritance hierarchy is the same.