I installed Run-Jetty-Run using the nightly site http://xzer.github.io/run-jetty-run-updatesite/nightly/, and I made sure to also install RunJettyRun Jetty93 Support:
Despite that, when I right-click my project and click "Run Jetty", it starts an old version of Jetty:
Running Jetty 6.1.26
How to make Run Jetty Run use the newest version of Jetty?
Run
in the Eclipse menuRun Configurations...
Jetty Webapp
item in the left paneJetty
tab, select the Jetty version you want, as seen below: