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.
A few extra fixes from r18
Lots more fixes, and some more general changes and additions including a new origin indicator.
Loads more bug fixes!
Fills in some oversights, a few UI changes, and a lot of bug fixes again.
Xbox Live plugin, SDK support, compatibility update and lots of bug fixes.
Another big batch of bug fixes and improvements!
The first round of bug fixes from the beta release
Welcome to the Construct 3 public beta!