Hi @frantuma,

I’d like to draw your attention to an issue regarding the binding of the annotation introspector.

Issue: Currently, binding the annotation introspector to _intr causes a divergence in functionality between Swagger's annotation introspector and Jackson's annotation introspector. This could lead to inconsistencies, especially when users extend Jackson with custom modules that perform custom annotation introspection.

Solution: To address this, I propose that we avoid binding the introspector directly and instead retrieve the current annotation introspector from _mapper. This approach ensures that both Swagger and Jackson utilize the same introspector, maintaining functionality and consistency across the system.

Use Case: This change is particularly beneficial for users implementing custom annotation introspection

I have referenced an implementation that demonstrates adding sealed class support without @JsonSubtype annotations.

Please let me know your thoughts or if you need any additional information.

Best regards.

Hello @micryc, can I bring your attention to this PR. I believe this PR bring net positive value to the project, thoughts?