Currently a build can have multiple parent plans and be set to check that the parent plan is concluding successfully before building. However, if just a single one of those parent plans is successful, the child build will be triggered regardless of the status of the other 'parents'.

It would be great if Bamboo had the ability to check multiple 'parent' builds for success before launching the child plan. This feature would be similar to the 'trigger conditions' for standard Bamboo build triggers.