When you Cheer on Twitch, your chat message will be marked with an animated emote — the more Bits you use, the more noticable the emote is.

You can "Whisper" on Twitch to privately chat with someone using a chat command or by going to their profile page, depending on your device.

An upgraded version of last year's All-Access tool gives players more viewing options, and could change how we think about watching esports competitions. Blizzard and Twitch have announced that the ...