UnixDomain sockets support was added in Jetty 9.4.0, back in 2015, based on the JNR UnixSocket library. The support for UnixDomain sockets with JNR was experimental, and has remained so until now. In Jetty 10.0.7/11.0.7 we re-implemented support for UnixDomain
Do Looms Claims Stack Up? Part 2: Thread Pools?

“Project Loom aims to drastically reduce the effort of writing, maintaining, and observing high-throughput concurrent applications that make the best use of available hardware. … The problem is that the thread, the software unit of concurrency, cannot match the scale
Jetty, ALPN & Java 8u252

Introduction The Jetty Project provided to the Java community support for NPN first (the precursor of ALPN) in Java 7, and then support for ALPN in Java 8. The ALPN support was implemented by modifying sun.security.ssl classes, and this required
OpenJDK 11 and TLS 1.3 issues

At the Jetty Project we have been getting reports from the community as well as seeing random failures of load tests and benchmarks that were using TLS, and the failures were only happening with Java 11 (any version up to