Using alias name instead of field name in GetFeatureInfo in GeoServer

Question

I've created a Leaflet map and use GetFeatureInfo to send request to GeoServer. Everything is ok but I want to use Alias field name instead of field name. Indeed I want to replace real field with alias name when GeoServer is creating the return JSON file.

Is there any way to handle this issue?

Answer 1

From GeoServer 2.21 there is an option, in "Edit Layer > Feature Type Details", to "Customize attributes" and set field aliases (Name) instead of the physical field name (Source).