See the image attached. This is a sample ticket from the redmine.org project.
We use redmine very much and we have the need to display some more data for related tickets (the red box in the picture) - for example category, assigned_to, priority and other custom fields.

The feature request is now to make issue fields (standard fields or custom fields) configurable. Being able to add them via click to exact this view would be great. This would help us very much. At the moment we put data that is already stored as issue attribute also into the ticket title as plain text because we need this data in this view.

Maybe this can be implemented as a new feature?