When moving a bug to a product where some flag types do not apply, the activity table should correctly display which attachment looses which flags. Actually, all removed flags are considered as a whole, independently of their attachment; not very useful.
Taking this as it has caused me headache recently and would like to see this fixed. dkl
We are going to branch for Bugzilla 4.4 next week and this bug is either too invasive to be accepted for 4.4 at this point or shows no recent activity. The target milestone is reset and will be set again *only* when a patch is attached and approved. I ask the assignee to reassign the bug to the default assignee if you don't plan to work on this bug in the near future, to make it clearer which bugs should be fixed by someone else.