That's true (partially). It can't be easily implemented independently. I'll try to provide more details about that since I'm focusing on this more right now.
Bug 1671932 Comment 3 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
That's true (partially), but it can't be easily implemented independently. I'll try to provide more details about that since I'm focusing on this more right now.