Conversation for a group of users


I’m running NC21
When i create a conversation based on a users group, NC invites every user in the group.
But if I update the group by adding a new user, it will not be added to the conversation previously created on that group name.
Same thing, if I remove a user from the group, the conversation won’t update.

How to make this synchronization between the participants in a conversation and the members of a user group?

Thank you

This works in Nextcloud 22+
Please update

Thanks for your answer.
what advice do you give to migrate conversations without losing the discussion thread. I have conversations with 30 people and folders / files shared by some of them.
Do I have to add the group and remove the users one by one?