Announcements about new features often lean on a mix of โจ and ๐ to spotlight freshness, like in update notes or product teasers. Use ๐โจ๐ฑ when highlighting mobile app improvements, or pair โจ๐ง๐ to signal technical upgrades. For web updates, ๐๐๐ or ๐๐๐ fit well. When showcasing analytics or search enhancements, ๐๐๐ and ๐๐๐ add a bit of sparkle to the message.