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.
More C3 runtime plugins; lots of bug fixes
C3 runtime updates; autosave and cloud save improvements; bug fixes
Updates for the C3 runtime
Bug fixes & more C3 runtime updates
Welcome dialog, Start Page preview, C3 runtime updates, in-progress Indonesian translation
Some bug fixes for the r101 release
APK signing, C3 runtime updates including new expression compiler
C3 runtime updates, 'Install as app', Safari & Edge fixes
Xbox Live achievements & lots of fixes for Animations Editor and C3 runtime
C3 runtime updates, Cordova updates, bug fixes