Adds features to make Google Chat™ more useful. - Support English and Japanese - Support dark mode and light mode - Button to show the mentioned messages - Button to copy the URL of the message - Enable to jump to not only thread but also message - Read Later (add message to list, and jump to message from list) - Change the set of frequently used emoji(reaction) - Change the Display Name of Spaces - Color Labels to help distinguish Spaces by color - Change the display order of each item in chat list and space list - Resize the width of chat list and space list - Express the code blocks in style - Express the block quote (>) in style - Change the format of posted datetime - Display the user id next to the poster's name - Set some shortcut keys