• Added support for Matrix->Instagram replies.
• Added support for sending clickable links with previews to Instagram.
• Added support for creating DMs from Matrix (by starting a chat with a ghost).
• Added option to use MSC2246 async media uploads.
• Added support for logging in with a Facebook token in the provisioning API.
• Added support for sending giphy gifs (requires client support).
• Changed some fields to stop the user from showing up as online on Instagram all the time.
• Fixed messages on Instagram not being marked as read if last event on Matrix is not a normal message.
• Fixed incoming messages not being deduplicated properly in some cases.
• Removed legacy community_id config option.
• Stopped running as root in Docker image (default user is now 1337).
• Disabled file logging in Docker image by default.
  • If you want to enable it, set the filename in the file log handler to a path that is writable, then add "file" back to logging.root.handlers.
• Dropped Python 3.7 support.