Document how to specify Jackson JSON view serialization hints

[nekperu15739]

Hi,

I have the problem to hide some fields according specific security role, one way to do it is using JsonView like this sample or even better this one Filtering Jackson with security, however, there no way to do it with RouterFunctions, there some post open in stackoverflow.

Thanks.

[sdeleuze]

This is now properly documented and I have answered to the SO question.