Users viewing shared content can more easily adjust their current view by using the Cmd + track wheel (macOS and Linux) or Alt + track wheel (Windows) shortcut with a mouse or pinch-to-zoom with a trackpad.
1:1 chats will continue to use the shortest retention period between the users. All group chats and channels will follow the cloud storage retention period of the owner for that group chat or channel. Cloud storage retention logic is changed to be more simplified and predictable for group chats and channels that include members from different groups or accounts with differing cloud storage retention periods.
