• Removed several parameters of BaseAttachmentViewHolder#bind, Context is now available as a property instead, others should be passed in through the AttachmentViewHolderFactory as constructor parameters
• Moved BaseAttachmentViewHolder to a new package
• Fix setting read state when user's last read equals message created date
• Skip setting user's read status if last read message is his own
• Make MessageListItem properties abstract
• Change default query sort to "last_updated"
• Update Stream Livedata to the last version. See changes: https://github.com/GetStream/stream-chat-android-livedata/releases/tag/0.8.2