I'm getting a warning in the Gradle output of my build:

Full recompilation is required because io.javalin.openapi.processor.OpenApiAnnotationProcessor is not incremental. 

Not high priority, but would be nice to have incremental build support for the annotation processor. Would especially help if there are a large number of OpenApi annotations.
Would also be nice to have an option to disable pretty printing for smaller OpenApi spec files (relevant code).