Model-rocketry aerodynamics and trajectory simulation software
You can find a visual overview of what's new for this release on our website.
...along with numerous other minor fixes and enhancements.
Contributors for this release: @SiboVG @JoePfeiffer @hcraigmiller @neilweinstock @RemingtonHolder @thzero @UncleRus @raynichc @MayNc10 @ptsongalis @JonathanJagt23 @wolsen @jura0207 @janforys @MedKebsi @luzpaz @jimmiedave @SpaceXCheeseWheel
The 22.02 release includes hundreds of new features, bug fixes, and UI improvements, more than we could ever fit into one set of release notes. These notes summarize the highlights of the entire release; for more detail consult the notes from the five previous public beta releases.
Please note that version 22.02 is required for Macs running macOS 13.0 or later.
...plus about a billion bug fixes and so much more.
Huge thanks to all the users who gave us feedback throughout the public beta period and helped us get to our first release in eight years!
Contributors for this release: @SiboVG @JoePfeiffer @neilweinstock @hcraigmiller @wolsen @teyrana @itshanney @ChrisMickelson @BigsonLvrocha @neilbalch @wcravens @rsammelson @alexkarezin @dkingsley @matt-kendall @kruland2607 @raketenolli @DanielLyi @yasunari89 @bweissinger @SpamWall @tibbe @alexrallen @Hoolean @celeron533
Please note: For this new beta, the packaged installers are now back to using Java 11, due to multiple bug reports related to Java 17. However, the JAR file will still allow Java 11 or 17, so if you want to keep experimenting with Java 17 then feel free.
NOTE: Tube fin simulation is currently broken, and will be fixed in a future beta.
OpenRocket now requires Java 11 for execution. We highly recommend to use the packaged installers for your operating system.
...plus many, many additional bug fixes and refinements
Updated aerodynamic calculation methods to be more in line with the Barrowman method and enhanced simulation time step selection. Fixed numerous bugs.
Initial release.