Official Release Notes

• Now you can react with any emoji during a Signal call. Smile even if your camera is off, share a heart if you love what you're hearing, or vote for sushi instead of pizza without saying a word. And you'll even see an animation of everyone's emojional outburst if enough people in the call react with the same emoji all at once.

Changes

• Added group call reactions [src]
• Added the ability to double tap on a message to edit it [src]
• Link preview images will no longer show in the 'Shared Media' section [src]
• Improvements to missed call handling [src]
• Updated permission popup UI in various places [src]

Upcoming Features

• More work completed for the upcoming cloud backups feature [src]
• More work completed for the upcoming group call link feature [src]