3.0.0

• Join from Your IDE!
  You now can directly connect to a remote session from inside your IDE. Use your native IDE editor, key bindings and more, even in teams with heterogeneous IDEs.
• Simultaneous Editing
  You can now code together in the same file, at the same time. No longer do you need to wait for your turn to start coding.
• Visualization of Status
  When working in a session, CodeTogether now visualizes if you are working together or editing alone, or even simply browsing while someone else codes.
• Better Content Assist
  As part of supporting simultaneous editing, numerous fixes have landed to improve the content assist experience, including more consistent inclusion of () and trailing ;.
• New Languages Supported
  Syntax coloring has been added for Ruby, YAML, LaTeX and ABAP, including support from within IDE Clients joining remote sessions.
• What's Next?
  Coming in 3.1+: support for sharing terminals and console output, as well as Refactoring across IDE and Browser clients!