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Oct 24, 2026 · Backend Development

Jetty 12.1: Core Rewrite, EE11 Support, Multi-Compression & Virtual Threads

This article explores Jetty 12's architectural rewrite decoupling core from Servlet, and details Jetty 12.1's new features including Jakarta EE 11 support, a pluggable compression layer with gzip, Brotli, and Zstandard, a unified deployer, multi-authenticator flexibility, and a showcase combining virtual threads, EE11 servlets, and multi-algorithm compression.