This one is more a speculative idea rather than a concrete plan.
As you probably know (or at least may have read), when you go to move a topic, you can elect to send a notification to the topic starter via PM to let them know their topic has been moved (and is off by default if the person moving the topic is the topic starter)
So, this makes me wonder about merging topics and whether it should do the same. It gets tricky because you have two topic starters, and potentially anyone who has replied to the topic might possibly deserve to be notified.
Assuming we accept the idea of sending notifications like this, I'm thinking that we'd offer to send messages to the following:
* the topic starters
* the topic starters and anyone who replied to the topic
* the topic starters and anyone who is set to be notified on replies (note that their notifications will be synced anyway)
* no-one
Note that I don't see any practical way to send the same message (e.g. with a reason) to everyone, because the tone and so on would likely be different, e.g. you'd have "Your topic <xyz> has been merged with..." plus "The topic <xyz>, which you've replied to" and "The topic <xyz> that you're watching..." so the messages would be pre-set.
This seems like a reasonable and practical compromise to me.
As you probably know (or at least may have read), when you go to move a topic, you can elect to send a notification to the topic starter via PM to let them know their topic has been moved (and is off by default if the person moving the topic is the topic starter)
So, this makes me wonder about merging topics and whether it should do the same. It gets tricky because you have two topic starters, and potentially anyone who has replied to the topic might possibly deserve to be notified.
Assuming we accept the idea of sending notifications like this, I'm thinking that we'd offer to send messages to the following:
* the topic starters
* the topic starters and anyone who replied to the topic
* the topic starters and anyone who is set to be notified on replies (note that their notifications will be synced anyway)
* no-one
Note that I don't see any practical way to send the same message (e.g. with a reason) to everyone, because the tone and so on would likely be different, e.g. you'd have "Your topic <xyz> has been merged with..." plus "The topic <xyz>, which you've replied to" and "The topic <xyz> that you're watching..." so the messages would be pre-set.
This seems like a reasonable and practical compromise to me.



