When I create a custom field type of User Picker, which allow picking up a user from the directory. It worked for me.
But when selecting the user, only username (not meaningful) displayed on the custom field, not Full Name (meaningful).
I want the custom field displaying fullname like JIRA default type (Assignee, Reporter and etc).
For example: for user Jack Williams, username is jac.w
When selecting this user, I want Jack Williams displayed not jac.w.
Anyone knows how should I configure this? Thanks
