If you're interested in cutting edge Construct features try the Beta releases. These releases should not be used unless you are willing to tolerate some bugs.
New beta cycle: set 3D vanishing point; tilemap & animations editor improvements; worker mode on Android & more
More bug fixes
Bug fixes
More new examples, changes and bug fixes
Lots of bug fixes
3D mesh distortion and more new 3D shape features!
Hotfix for r245
More 3D shape additions; bug fixes
Hotfix for r244
New 3D shape plugin!