Feature #5487: Allow subtasks to cross projects

#Redmine 2.2.0が12/16予定でロードマップに。そしてFeature#5487 "Allow subtasks to cross projects" キタ！不便だったんですよねこれ

+1 again (this one and multiple SCM repos per project are the only missing features which stops us from using Redmine). I will try to explain why (by replying to Terrence). Hi Terence, from your first phrase I can see you didn't clearly understand the true reason for this request. This has nothing to do with roles, it is about projects and how the tasks from one child project relates to its parent project. Let me give try to give you a good example (this is exactly our case, I only use generic names). We have a project FooBar which is a complex product and has the following sub-projects: ServerSoftware, BrowserBasedSoftware and EmbeddedSoftware. Also EmbeddedSofware has the following sub-projects: BootLoader, Kernel and Apps (these were mainly needed because Redmine can't handle multiple repos per project, but in the end we found this model may work for us anyway). These s...

Full article: http://www.redmine.org/issues/5487