Start and due dates of a project
Now, issues have start and due dates. A project has start and due dates derived from its earliest and latest issues.
I suggest to add extra start and due date fields to parent project. It should be shown in project overview and eg. in Gantt.
But it should behave according feature request #9413. When hard dates are not checked, the behaviour would be the same as now. When they are checked, the dates would be hard.
Sorry if I submitted a duplicated issue. It is very hard to search in those 2.000+ feature requests.