Hi we're on our way to upgrade to jetty 11 and have come across this issue - Jetty 11 needs servlet 5.0 while spark-java even upto 2.9.4 is still using servlet 3.0. I could not find any info related to this on the spark-java page. Does anyone have any information on the planned upgrade or such ?
There's been no work on spark-java to upgrade past Servlet 3.0.
There has been forks of spark-java for that though.
See