Include mail from Sent and Archive in Inbox when "Group By Threads" view is enabled
System Info:
OS: Debian GNU/Linux 10 (buster) GNOME: 3.30.2 Evolution: 3.30.5-1.1
Feature description: When "Group by Threads" is enabled the threads should include and show mail from the Sent and Archive folders when viewed in Inbox (and probably also when viewed in Sent and Archive folders).
Tried to achieve this by using Search Folders and when I setup "Include threads" to "All related" and include Sent and Archive folders in "Search Folder Sources" and use "Message Location is Inbox" as condition it won't show me my Sent messages within the thread.
Steps to reproduce: Add Imap account and specify Sent Messages and Archive Folder. Do not enable "Save replies in the folder of the message being replied to". Enable "Group By Threads" under "View". Reply to a message you have received in your Inbox. The thread won't show the message you just sent.