How to define properties on @Schema?

[andlbrei]

Hello,

I am having issues trying to set properties on a @Schema. I see the field is there on the class, but I can't figure out how to use it.
I see from issue #3547 that the same question has been asked before, and the issue is closed, but from the examples it seems as though the way to implement this is through the @Content annotation, which does not seem to solve the issue that was originally opened.
Using @Content makes some sense at the root level, but not further down.

Link to example referred to in the previous issue:
https://github.com/swagger-api/swagger-core/blob/158a57a180d98b1413309a4fd6096c5f7f54bff7/modules/swagger-jaxrs2/src/test/java/io/swagger/v3/jaxrs2/resources/SchemaPropertiesResource.java

How does one set properties on a @Schema directly?