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.
Redesigned Start Page & new Example Browser!
New example; timeline copy/paste improvements; other changes
Hotfix for r278
Field of view setting; bug fixes
New beta cycle: new Z axis scale setting; animations editor improvements; lots more
5 new examples; bug fixes
Improvements to timeline audio tracks; bug fixes
Optimised tweens & timelines; scripting updates; SDK updates; bug fixes
Hotfix for r272
New 3D effects like Fog; improved Android keyboard handling; bug fixes