Minecraft wiki entry for Code_Builder_Update, associated text: Code Builder can now be used in the game rather than via a separate app. Players will be able to launch code builder using C if you are using a mouse/keyboard or by pressing the agent icon next to pause/chat on the top center of the screen while on touch.
Code.org and Scratch will not be present at launch in-game. The Code Connection app can still be used to use these applications.
Removed /code.