OpenRocket now requires Java 1.7 for execution. Please note that this version will not work with a version of Java more recent than Java 8. If you have a more recent version on your computer (as nearly everyone does), you will not be able to run the .jar file below without downgrading. In this case, the most straightforward way to run this version is to download the packaged installers for OSX (the .dmg file) or Windows (the .exe file), or the appimage for Linux.
New Features
- Experimental support for tube fins
- Updated thrustcurves
- Scriptable simulation extensions
- Fin fillet mass
- Better icons for different kinds of masses - altimeters, computers, etc.
- Configurable default mach number
- Improved preferences UI
Bug Fixes
- Always use the correct filename extension when saving