Yury Gubich authored Jun 07, 2020 and Linus Jahn committed Jul 29, 2020

The message ID in the database describes the ID of the latest message
correction now (instead of the ID of original message). There's a new
column in the Messages table now for storing the 'replaceId', the ID of
the original message.

Little GUI change: Unavailable options in the message context menu are
invisible instead of being disabled.