Netty is an NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network …

Examples There are several examples to help your experience with Netty. It is recommended to start from the first one and to finish to the last one. You also might want to browse the complete list of …

Feb 6, 2026 · In other words, Netty is an NIO client server framework that enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and …

Apr 2, 2010 · Dependencies Please note that Netty has no mandatory external dependencies. JDK 1.6 for Netty 4+ or above and JDK 11 for Netty 5 is all that you need to run Netty. Getting notified on a …

This chapter tours around the core constructs of Netty with simple examples to let you get started quickly. You will be able to write a client and a server on top of Netty right away when you are at the …

Netty 4.2 Migration Guide Netty 5 Migration Guide New and noteworthy New and noteworthy in 4.0 New and noteworthy in 4.1 New and noteworthy in 5.0 Reference counted objects Related articles …

Feb 6, 2026 · Did you know this page is automatically generated from a Github Wiki page? You can improve it by yourself here!

Dec 11, 2025 · We are happy to announce the release of netty 4.2.8.Final. This is a bug-fix release but also contains CVE-2025-67735 The most important changes are: Correct codec-native-quic …

Apr 3, 2025 · After a lot of work and many contributions from our OSS community we are thrilled to finally announce the release of netty 4.2.0.Final! Everyone using netty 4.1.x should be able to …

Dec 15, 2025 · We are happy to announce the release of netty 4.1.130.Final. This is a bug-fix release which also fixes a regression introduced by 4.1.129.Final so please consider upgrading as soon as …