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 number of improvements and fixes, and the build service is now live!
UI updates and loads of bug fixes!
Exporter fixes and start of the game jam!
Bug fixes and ready for game jam!
A number of smaller changes and a new testing mode for SDK developers.
Scirra Arcade exporter, design updates, and performance tweaks.
Animations editor mobile update, more UI updates + bug fixes.
Fullscreen start page, beginnings of NW.js exporter, and more fixes.
Event variables bug fix, new clipboard setting and more.
New 'Paste' option, new preview mode, and lots of bug fixes.