View a comprehensive history of all the changes introduced in Construct 3 since the first release.
Mobile: fullscreen menus no longer group items horizontally, since it could cause unwanted horizontal scrolling of the menu
Runtime: middle-click no longer switches to browser pan scroll cursor
Browser plugin: 'Go to URL' action now opens a new window in preview mode, since C3 does not support changing the preview window URL
The user account badge now stays in the top-right instead of wrapping down to the next row when there are lots of tabs
Updated 'Shadows: blending multiple lights' example to work in C3 (it was affected by a C2 import bug)
Move the properties panel of the Animations Editor to the right side
Changed layout of crash report dialog on mobile
Spinner controls outside of Properties Bar should act more like the ones in the Properties Bar when dragging up/down
Reduce the amount of undo points shown in the drop downs and remove the scrollbars from the drop downs
Layout view: moved grid settings to the Properties Bar, and removed the 'Edit grid' dialog.
Creating a new project now shows a progress dialog if the editor isn't ready yet (since it continues loading a lot of resources in the background after first showing the UI)
Layout view: for consistency, renamed the 'Window' align menu to 'Viewport'
Some architectural work to remove dependency on HTML imports, so it is not required to port C3 to other browsers. This should make cross-browser support easier in future.
Close and back buttons in captions are now white so they are easier to see
Improved display quality of icons on systems with non-integral device pixel ratios
Mobile defaults to previewing in a new browser tab again, which should now work more than once
Particles: appearance in Layout View now scales particle image down if it is larger than the particles box
Slight improvement to appearance of cloud loader error message
Preview mode on mobile now opens using a dialog as a workaround to the popup window not appearing to work