My statement regarding hibernation was wrong. It *is* possible to hibernate one OS while using another and then later resume back into the first OS, as long each uses a separate swap partition. Whether this use case is common enough to justify having a separate swap partition for each OS may be a matter of opinion.
To be clear, the original bug is that when installing over an existing Ubuntu, an extra swap is created without deleting/reusing the original swap, leaving one OS and two swap partitions.
My statement regarding hibernation was wrong. It *is* possible to hibernate one OS while using another and then later resume back into the first OS, as long each uses a separate swap partition. Whether this use case is common enough to justify having a separate swap partition for each OS may be a matter of opinion.
To be clear, the original bug is that when installing over an existing Ubuntu, an extra swap is created without deleting/reusing the original swap, leaving one OS and two swap partitions.