- Several backup validator improvements:
- Stricter checking of group messages.
- Stricter validation of update messages.
- Stricter validation of author references.
- Stricter validation of payment notifications.
- Performance optimizations for common message patterns.
- Updates to backup protobuf definition.
- Networking changes:
- Fixed a bug triggered by quickly connecting then disconnecting a chat
connection.
- Reduce the number of SNIs used when trying to connect using domain fronting.
- Log on some important chat events.
- Add a tag to log messages to distinguish the source of each.
- Key Transparency:
- Sync with recent server protocol changes.
