Live Streams, Flexible Forwarding
Unlimited Live Streams
• Broadcast video and share your screen to an unlimited number of viewers.
• To begin, click on the Live Stream button in the title bar of a community where you are an admin.
Flexible Forwarding
• Click on the ‘Forward Message’ label above the input field to change how messages will be sent.
• Hide or show the original sender’s name.
• Remove or keep captions from media messages.
Unread Comment Counters
• See how many unread comments there are when opening a channel's comments.
More about this update:
https://telegram.org/blog/live-streams-forwarding-next-channel