• You can now search in archived conversations. Imagine yourself searching (quickly) through ancient tomes, looking for the next clue.
• If you've ever scrolled up and sent a message, you might wonder where your message was! Now, whenever you send a message, it'll be scrolled into view for you to admire your hard work.
• Reacting to a message? It should now be more reliable, retrying for up to 24 hours.