Release post: https://mau.fi/blog/2026-10-mautrix-release/
- Added support for backfilling encrypted Messenger chat history.
- Note: older unencrypted history will no longer be backfilled, but may be re-added in a future release.
- Added Instagram Android login flow, which can be used via bot commands too.
- Added support for blocking and unblocking users on Instagram and Messenger.
- Added support for leaving Messenger groups.
- Improved Instagram and Messenger mobile login flows.
- Fixed portals being recreated sometimes after leaving a group on Instagram.
- Fixed sending edits of formatted messages to Instagram.
- Fixed backfilling Instagram chats if the bridge is offline for a long time.